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HomeMy WebLinkAboutLG 350N1C-V5 IQ PLUS 72-2-US SNAPNRACK RT-MINIDESCRIPTION: PART NUMBER(S): DRAWN BY: SNAPNRACK, ULTRA RAIL COMP KIT SEE BELOW mwatkins Solar Mounting Solutions THE INFORMATION IN THIS DRAWING IS CONFIDENTIAL AND PROPRIETARY. ANY REPRODUCTION, DISCLOSURE, OR USE THEREOF IS PROHIBITED WITHOUT THE WRITTEN CONSENT OF SUNRUN SOUTH LLC. 595 MARKET STREET, 29TH FLOOR ● SAN FRANCISCO, CA 94105 USA PHONE (415) 580-6900 ● FAX (415) 580-6902B REVISION: MATERIALS: DESIGN LOAD (LBS): ULTIMATE LOAD (LBS): TORQUE SPECIFICATION: CERTIFICATION: WEIGHT (LBS): 6000 SERIES ALUMINUM, STAINLESS STEEL, RUBBER 405 UP, 788 DOWN, 236 SIDE 2006 UP, 4000 DOWN, 1070 SIDE 12 LB-FT UL 2703, FILE E359313 0.80 PARTS LIST DESCRIPTIONPART NUMBERQTYITEM SNAPNRACK, UMBRELLA LAG, TYPE 3, 4IN, SS242-9226611 SNAPNRACK, ULTRA FOOT FOR U FLASHING, SILVER / BLACK242-01219, 242-0122012 SNAPNRACK, COMP FLASHING, 9IN X 12IN, SILVER / BLACK ALUM232-01375, 232-0137613 3 1 2 2 DESCRIPTION: PART NUMBER(S): DRAWN BY: SNAPNRACK, ULTRA RAIL COMP KIT SEE BELOW mwatkins Solar Mounting Solutions THE INFORMATION IN THIS DRAWING IS CONFIDENTIAL AND PROPRIETARY. ANY REPRODUCTION, DISCLOSURE, OR USE THEREOF IS PROHIBITED WITHOUT THE WRITTEN CONSENT OF SUNRUN SOUTH LLC. 595 MARKET STREET, 29TH FLOOR ● SAN FRANCISCO, CA 94105 USA PHONE (415) 580-6900 ● FAX (415) 580-6902B REVISION: ALL DIMENSIONS IN INCHES 11.75 3.25 8.75 .45 6.75 1.00 4.20 .30 3.25 1.00 1.00 SLOT 1.50 2.781.78 1.50 .38 .30 1.37 1.62 UMBRELLA L FOOT PROPERTIES SKU DESCRIPTION 242-01219 ULTRA RAIL UMBRELLA L FOOT, SILVER 242-01220 ULTRA RAIL UMBRELLA L FOOT, BLACK COMP FLASHING PROPERTIES SKU DESCRIPTION 232-01375 COMP FLASHING, 9" X 12", BLACK ALUM 232-01376 COMP FLASHING, 9" X 12", SILVER ALUM .35 1.80 105° Solar Mounting Solutions Ultra Rail Residential Roof Mount System Installation Manual snapnrack.com snapnrack.comAn Intro to SnapNrack Ultra Rail SnapNrack Ultra Rail Solar Mounting System offers a low profile, visually appealing, photovoltaic (PV) module installation system. This innovative system simplifies the process of installing solar PV modules, shortens installation times, and lowers installation costs.. SnapNrack systems, when installed in accordance with this manual, will be structurally adequate for the specific installation site and will meet the local and International Building Code. Systems will also be bonded to ground, under SnapNrack’s UL 2703 Listing. The SnapNrack installation system is a set of engineered components that can be assembled into a wide variety of solar mounting structures. It is designed to be installed by qualified solar installation technicians. With SnapNrack you will be able to solve virtually any PV module mounting challenge. Benefits of Installing the SnapNrack Ultra Rail System Install With Existing Roof Attachments Compatible with existing SnapNrack roof attachments Install With Very Few Tools All Ultra Rail hardware is attached using a standard 1/2” socket Built in Wire Management and Aesthetics Extensive wire management solutions have been designed specifically for the system that adapts to multiple possible mounting positions. The system is designed to be aesthetically pleasing on its own, so it does not require an aesthetic skirt. SnapNrack does offer an optional skirt for those looking for a high end look to the system. snapnrack.com Certification Details SnapNrack Ultra Rail system has been evaluated by Underwriters Laboratories (UL) and Listed to UL/ANSI Standard 2703 for Grounding/Bonding, Mechanical Loading, and Fire Classification. The Ultra Rail system has been designed in compliance with UL Standard 2703 Section 9.1 Exception, which permits accessible components that are not part of the fault current ground path to not be electrically bonded to the mounting system (e.g. roof attachments, array skirt, etc.). For more details on the integrated grounding functionality see the Grounding Specifications section. This racking system may be used to ground and/or mount a PV module complying with UL 1703 only when the specific module has been evaluated for grounding and/or mounting in compliance with the included instructions. See the Grounding Specifications for the list of modules tested with the Ultra Rail system for integrated grounding. Ground Lugs have been evaluated to both UL 467 and UL 2703 Listing requirements. Ultra Rail has been listed with the following Enphase microinverter models for grounding/bonding: M215, M250, and C250. The Enphase microinverters are certified to be mounted to SnapNrack rail with the MLPE Attachment or to the module frame with the Enphase Frame Mount. When installing the Enphase microinverters per the specifications in the MLPE Installation section of this manual, the total roof-mounted PV system is bonded (modules, racking and microinverters) and grounded through the Enphase ground circuit when the Enphase units are properly grounded through to the service entrance. Therefore, no ground lugs or equipment grounding conductor (EGC) are required on the SnapNrack systems. Ultra Rail has been Listed with the following SolarEdge optimizer models for grounding/bonding: P300-5NC4ARS, P320- 5NC4ARS, P370-5NC4AFS, and P400-5NC4AFS. The SolarEdge optimizers are certified to be mounted to SnapNrack rail with the MLPE Attachment or to the module frame with the SolarEdge Power Optimizer Frame-Mounted Module Add- On. When installing the SolarEdge optimizers per the specifications in the MLPE Installation section of this manual, the total roof-mounted PV system is bonded to the optimizer backing plate (modules, racking and optimizers) and grounded through the ground lugs installed on the SnapNrack rail. Therefore, it is not necessary to run an EGC to each SolarEdge optimizer. Note: Frame-Mounted Module Add-On has been evaluated for all modules except Suniva modules. Ultra Rail has been Listed with the following Ginlong Rapid Shutdown Units for grounding/bonding: Solis-RSD-1G 1:1 and Solis-RSD-1G 2:2. The Ginlong Rapid Shutdown Units are certified to be mounted to SnapNrack rail with the MLPE Attachment. The mounting system Bonding Listing is only valid when installed with a Non-Separately Derived PV system. The PV system is required to have a direct electrical connection to another source, such as connecting to the grid via a grid interactive inverter. SnapNrack recommends that bare copper never come into contact with aluminum. Grounding/Bonding The Ultra Rail system is Listed for mechanical loading for different load ratings depending on the mounting configuration and PV module installed. For more details on the mechanical loading details see the Mechanical Loading Specifications section. SnapNrack engineered systems should only be used with SnapNrack components and hardware. Any application outside of those specified in this Installation Manual and the Structural Engineering Report may void the warranty and structural certification could become invalid. If the module clamps have been engaged and need to be loosened and reengaged, SnapNrack recommends moving the module frame 3mm to engage the bonding pin in a new location if required by the AHJ. The UL Listing covers mechanical load ratings for the various span lengths, module orientations and positive, negative, and side load ratings. These values can be found in the Mechanical Loading Specifications section. SnapNrack recommends a periodic re-inspection of the completed installation for loose components, loose fasteners, and any corrosion, such that if found, the affected components are to be immediately replaced. Mechanical Loading snapnrack.com Fire The Ultra Rail system has been evaluated for a Class A System Fire Classification for a Steep-Sloped Roof using Type 1 and Type 2 modules. In order to maintain the System Classification, modules are clamped to the mounting rails between 0 and 12 inches from the top and bottom edges of the module. The Ultra Rail system has been evaluated for a Class A System Fire Classification for a Low-Sloped Roof using Type 1 and Type 2 modules. In order to maintain the System Classification, modules are clamped to the mounting rails between 0 and 16.3 inches from the top and bottom edges of the module. The optional Array Skirt accessory has also been evaluated and the Ultra Rail system will maintain the Class A System Fire Classification detailed above if installed with the Skirt. Because the system was tested at 5 inches above the test roof fixture Ultra Rail can be installed without any height restric- tions and will maintain the Class A System Fire Classification. See Rail Installation section for potential module-specific height restrictions due to module temperature. snapnrack.com 5 Structural Components Component Details ML – Evaluated for Mechanical Loading G/B – Evaluated for Grounding/Bonding UL Listing Legend: Composition Roof Attachment Tile Replacement Roof Attachment Flat Tile Roof Attachment Roof attachment kit for composition shingle roofs including L foot, base, fl ashing, and hardware Roof attachment kit for fl at, S, and W tile roofs including base, riser, tile replacement fl ashing, L foot, and hardware Roof attachment kit for fl at tile roofs including tile hook and hardware UR-40 rail for Ultra Rail roof mount racking system UR-40 RailUltra Rail Mounting Hardware Hardware kit for attaching Ultra Rail to any roof attachment that uses an L foot or other slotted mount that accepts 5/16” hardware Top-down module mid clamp including clamp and hardware Mid Clamp Ultra Rail Splice Rail splice component including two splice halves and hardware Top-down module end clamp including clamp and hardware Adjustable End Clamp Universal End Clamp Bottom-mount module end clamp including clamp and hardware ML ML ML ML ML, G/B ML, G/B ML, G/B ML, G/B ML snapnrack.com 6 Component Details Universal Wire Clamp Wire management component used to secure conductors between rails Rail attachment for module level power electronics like microinverters and optimizers MLPE Rail Attachment KitWire Retention Clip Wire management component used to secure conductors in rails Wire Management/Grounding Component Module frame attachment for module level power electronics like microinverters and optimizers MLPE Frame Attachment Kit Ilsco Lay-In Lug – GBL-4DBTSnapNrack Ground Lug Aesthetic Components UR-40 Rail End Cap Plastic end cap for UR-40 Rail G/B G/B G/B G/B snapnrack.com 7 Hardware Description Torque Specification SnapNrack Ground Lug model 242-02101 to Grounding Electrode Conductor (6-12 AWG Solid Copper)16 ft-lbs (192 in-lbs) SnapNrack Ground Lug model 242-92202 to Grounding Electrode Conductor and Module Frame 8 ft-lbs (96 in-lbs) Ilsco Lay-in Lug GBL-4DBT to Rail or Module Frame 2.92 ft-lbs (35 in-lbs) Ilsco Lay-in Lug GBL-4DBT to Grounding Electrode Conductor (10-14 AWG Solid Copper)1.67 ft-lbs (20 in-lbs) Ilsco Lay-in Lug GBL-4DBT to Grounding Electrode Conductor (8 AWG Stranded Copper)1.04 ft-lbs (25 in-lbs) Ilsco Lay-in Lug GBL-4DBT to Grounding Electrode Conductor (4-6 AWG Stranded Copper); Ground Lug SGB-4 to Grounding Electrode Conductor (4-14 AWG Solid or Stranded Copper)1.46 ft-lbs (35 in-lbs) Ilsco Ground Lug SGB-4 to Module Frame 6.25 ft-lbs (75 in-lbs) Adjustable End Clamp, Mid Clamp, Universal End Clamp, Umbrella Nut for Tile Replacement Kits 10 ft-lbs (120 in-lbs) Rail Splice, Flashed L-Foot to Rail, Flat Tile Roof Hook to Rail 12 ft-lbs (144 in-lbs) SolarEdge Frame Mounted Bracket to Module Frame 7 ft-lbs (84 in-lbs) MLPE Rail Attachment Kit, MLPE Frame Attachment Kit 10 ft-lbs (120 in-lbs) Enphase Frame Mounted Bracket to Module Frame 13 ft-lbs (156 in-lbs) Component Details Hardware Torque Specifications snapnrack.com 12 L Foot Mount Materials Included - L Foot Mount (1) SnapNrack L Foot Base (1) SnapNrack L Foot Flashing (1) SnapNrack Composition L Foot (92 Deg) (1) 5/16”-18 SS Flange Hex Nut (1) SnapNrack Ultra Mount (Tapped) (1) SnapNrack Ultra Mount (Thru-Hole) (1) SnapNrack Ultra Mount Spring (1) SnapNrack Ultra Mount Spring Cage (1) 5/16”-18 X 2-1/4” SS HCS Bolt q    ➎    Required Tools ò Hammer or Stud Finder ò Roof Marking Crayon ò Drill with 3/16” Pilot Drill Bit ò Roof Sealant ò Torque Wrench ò Socket Wrench ò 1/2” Socket Install on composition shingle roofs. Application Note: 92° 1-1/2" 3-1/8" 1-3/4" Dimensioned L Foot Dimensioned L Foot Assembly 3-7/16" 11/16" 7/8" 12" 92°  Other Materials Required (1) 5/16” Lag Screw (1) 5/16” Washer ① w snapnrack.com 13 L Foot Mount INSTALLATION INSTRUCTIONS C 1) Using roof attachment locations drawn during system layout, drill a pilot hole through the roofing material into the roof framing member. 2) Apply roofing sealant in and around the pilot hole, and directly onto the lag screw to ensure a water tight seal. 3) Attach the L Foot Base with a 5/16” lag screw, drive lag screw for minimum 2.5” embedment into the roof framing member. 4) Pry up shingles with a breaker bar and install flashing underneath shingle course above installed base, position flashing so base stud extends through hole in bottom edge of flashing. Ensure flashing extends minimum (2) courses above base, and does not overhang bottom edge of shingle course. Apply a horseshoe of sealant under flashing to direct water away from penetration. Install Note: 5) Place the L Foot on the base stud over the flashing and tighten the flange nut over the L Foot. 6) If necessary, adjust the vertical face of the L Foot with the “live hinge” feature and adjust angle of L Foot so that the vertical face is perpendicular to the roof surface. The L Foot can be attached in any orientation. Install Note: snapnrack.com 14 Tile Replacement Materials Included - Tile Replacement (1) SnapNrack Tile Replacement Base (1) SnapNrack Tile Replacement Riser (1) SnapNrack Tile Replacement Flashing (1) SnapNrack Umbrella Nut (1) SnapNrack Umbrella L Foot (1) 5/16”-18 X 1-3/4” SS Set Screw (1) 5/16”-18 X 1” SS Flange Bolt (1) SnapNrack Ultra Mount (Tapped) (1) SnapNrack Ultra Mount (Thru-Hole) (1) SnapNrack Ultra Mount Spring (1) SnapNrack Ultra Mount Spring Cage (1) 5/16”-18 X 2-1/4” SS HCS Bolt q    ➎    Required Tools ò Hammer or Stud Finder ò Roof Marking Crayon ò Drill with 3/16” Pilot Drill Bit ò Roof Sealant ò Torque Wrench ò Socket Wrench ò 1/2” Socket ò Flat Pry Bar ò Tape Measure ò SnapNrack Tile Replacement Installation Template (optional) Other Materials Required - NOT SHOWN (2) 5/16” Lag Screw (2) 5/16” Washer Flexible Flashing (when required for deck level flashing) q w Install on flat, W and S style concrete tile roofs. • Tile Course Spacing: 13”-16” • Tile Thickness: 1-1/4”±1/8” Application Note: 12 11 10 5 3 8 9 4 1 2 6 7 S Tile Replacement W Tile Replacement Flat Tile Replacement     e 15 Tile Replacement INSTALLATION INSTRUCTIONS 1) Using roof attachment locations drawn during system layout, remove roof tile where the roof attachment will be installed. Slide riser assembly into base channel and snug by hand. 2) Locate base over rafter using riser position and Diagram 1 with measurements found in Table 1, then drill two pilot holes through the roofing material into the roof framing member. Flashing can be used as a template for locating riser. Best Practice: Tile Profile Riser Center to Tile Front Edge (A) Riser Center Side – Side (B) S 8.25”Center of peak W 8”Center of peak Flat 8”5” Table 1 Diagram 1 B A Base can be flipped and neighboring tile may need to be removed to attach to the roof framing member and line up riser with flashing. Working from RIGHT TO LEFT and UP THE ROOF will prevent neighboring tiles from lifting flashings. Install Note: 3) Apply roofing sealant and attach the base with (2) 5/16” lag screws, drive lag screws for minimum 2.5” embedment into the roof framing member. 4) If deck level flashing is required, install flexible flashing per the Deck Level Flashing for Tile Replacement Installation Manual. 5) Align the riser with the hole in the flashing and tighten riser. 16 Tile Replacement INSTALLATION INSTRUCTIONS 6) Install flashing into place on top of riser, allowing stud to come through hole in Tile Replacement flashing. 7) Install L Foot onto stud with Umbrella Nut, and tighten hardware. snapnrack.com 19 Ultra Rail Mounting Hardware Materials Included - Ultra Rail Mounting Hardware (1) SnapNrack Ultra Mount (Tapped) (1) SnapNrack Ultra Mount (Thru-Hole) (1) SnapNrack Ultra Mount Spring (1) SnapNrack Ultra Mount Spring Cage (1) 5/16”-18 X 2-1/4” SS HCS Bolt q    ➎ Required Tools ò Torque Wrench ò Socket Wrench ò 1/2” Socket Other Materials Required - Not Shown Roof Attachmentq PARTS LIST DESCRIPTIONPART NUMBERQTYITEM SNAPNRACK, ULTRA RAIL MOUNT THRU PRC, CLEAR 232-0246211 5-16IN-18 X 2-1-4IN SS HCS BOLT162-0107112 SNAPNRACK, ULTRA RAIL MOUNT TAPPED PRC, CLEAR 232-0246513 SNAPNRACK, ULTRA RAIL MOUNT SPRING, SS232-0246714 SNAPNRACK, ULTRA RAIL MOUNT SPRING CAGE, 6061-T6 AL 232-0246815 Install Ultra Rail onto any roof attachment that uses an L foot or other slotted mount that accepts 5/16” hardware. Application Note: Roof attachments used must always meet minimum structural requirements. Consult licensed structural engineer if necessary. Install Note: Ultra Rail Mounting Hardware Installed on Different Roof Attachments snapnrack.com 20 Ultra Rail Mounting Hardware INSTALLATION INSTRUCTIONS PARTS LIST DESCRIPTIONPART NUMBERQTYITEM SNAPNRACK, ULTRA RAIL MOUNT THRU PRC, CLEAR 232-0246211 5-16IN-18 X 2-1-4IN SS HCS BOLT162-0107112 SNAPNRACK, ULTRA RAIL MOUNT TAPPED PRC, CLEAR 232-0246513 SNAPNRACK, ULTRA RAIL MOUNT SPRING, SS232-0246714 SNAPNRACK, ULTRA RAIL MOUNT SPRING CAGE, 6061-T6 AL 232-0246815 1) Disassemble Ultra Rail Mounting Hardware components, taking note of their installation order and orientation. 2) Re-assemble Ultra Rail Mounting Hardware components onto roof attachment in the following order: Ultra Mount (tapped) – Ultra Mount (thru-hole) – roof attachment – spring – spring cage – boltSee exploded view on previous page for clarification. Install Note: Ensure bolt is threaded into mount, but leave assembly loose for rail installation. Best Practice: 1/8" - 3/8" Recommended Ultra Rail Mounting Hardware Installation snapnrack.com 22 Installing and Leveling Rails INSTALLATION INSTRUCTIONS 1) Set rails into the attachments by dropping and snapping into the mounts. Connect multiple lengths of rail end to end using the SnapNrack Ultra Rail Splice (see “Ultra Rail Splice” section). 2) Level the bottom rail of the array to the roof and tighten attachment points. 3) Run a string line or spare rail from the bottom rail to the top rail and set desired pitch of the array by adjusting the top rail, add L Foot Extension or spacer if needed. 4) Level the top rail by moving the string line down the length of the rail, matching pitch over the entire length of the array. 5) Level the remaining rails to the string line by working out from the middle rail, add L Foot Extensions or spacers if needed. 6) Tighten all racking hardware. Set attachments in the middle of available leveling range to start. Best Practice: The minimum standoff height between the modules and roof is as follows: ò REC Solar, Yingli, and Suniva modules: 4.00” ò ReneSola modules: 3.93” (100 mm) ò Trina Solar modules: 4.53” (115 mm) Note: See “Leveling Components” section for installation instruction and restrictions. Install Note: Slightly rocking rail into mounts can ease installation, leading first with side of rail furthest from mount. Install Note: snapnrack.com 25 Ultra Rail Splice INSTALLATION INSTRUCTIONS 1) Align sections of rail so that ends butt up to each other. 2) Install rail splice assembly onto bottom of rail, making sure both rails are seated in grooves of splice and that the splice is centered. 3) Tighten splice hardware. Hold sides of splice together on rails with one hand and tighten with the other. Best Practice: Leave approximately 1/8” gap between rails to allow for thermal expansion of rail. Install Note: Gap between rails must land between bonding clips on splice. Install Note: D.125 1/8" - 1/4" RAIL GAP2" MAX 2" MAX RAIL EDGE MUST NOT PASS CLIP EDGE, AS SHOWN Splice Installation Limitations snapnrack.com 39 System Bonding Methods Grounding Specifications RAIL CHANNEL NUT MODULE FRAME MID CLAMP ASSEMBLY SS BONDING PIN NOTE: SnapNrack Mid Clamp SnapNrack Adjustable End Clamp SnapNrack Ultra Rail Splice q   SnapNrack module clamps contain a SnapNrack Channel Nut with integral bonding pins in assembly to properly bond the system (except Universal End Clamps). Note: SnapNrack Ground Lug Assembly SNAPNRACK ULTRA SERIES RAIL 5/16"-18 X 1" BOLT S.S. WITH SPLIT LOCK WASHER S.S. SNAPNRACK GROUND LUG, 6-12 AWG SNAPNRACK BONDING CHANNEL NUT COPPER WIRE, TYP. SS BONDING CLIP (2 TOTAL) RAIL SPLICE ASSEMBLY SnapNrack Ultra Rail Splices contain integral bonding clips in assembly to properly bond the system. Note: snapnrack.com 40 Grounding Specifications Ground Path Details Ilsco Lay-in Lug Assembly SNAPNRACK ULTRA SERIES RAIL #10 BOLT SS ILSCO GBL-4DBT GROUND LUG #10 NUT SS WITH STAR WASHER COPPER WIRE, TYP. GROUND PATH RAIL RAIL SPLICE GROUND LUG EQUIPMENT GROUNDING CONDUCTOR M M M M M M M M X X U U U U U U X X U U TO EGC MOUNT M MODULE CLAMP M = MIDCLAMP X = X-END CLAMP U = UNIVERSAL END CLAMP TO EGC snapnrack.com 41 Grounding Specifications GROUND PATH RAIL RAIL SPLICE GROUND LUG EQUIPMENT GROUNDING CONDUCTOR M M M M M M M M X X U U U U U U X X U U TO EGC MOUNT M MODULE CLAMP M = MIDCLAMP X = X-END CLAMP U = UNIVERSAL END CLAMP ENPHASE MICRO- INVERTER GROUND PATH RAIL RAIL SPLICE GROUND LUG EQUIPMENT GROUNDING CONDUCTOR M M M M M M M M X X U U U U U U X X U U MOUNT M MODULE CLAMP M = MIDCLAMP X = X-END CLAMP U = UNIVERSAL END CLAMP SOLAREDGE OPTIMIZER TO EGC TO EGC Ground Path Details - Enphase Ground Path Details - SolarEdge snapnrack.com 43 Grounding Specifications Ultra Rail has been tested with the following UL Listed modules: The Ultra Rail System employs top-down clamps which have been evaluated for frame-to-system bonding, at specific mounting torques and with the specific modules listed below. The system has been assessed to a maximum Over-Current Device (OCD) protection level of 20 amps. The UL file number is included in parentheses below. Hyundai Heavy Industries Co Ltd (E325005): HiS-MXXXRG Series where XXX is 235 to 275; HiS-SXXXRG where XXX is 245 to 295; HiS-SXXXRW where XXX is 250 to 265; HiS-MXXXMG where XXX is 210 to 270; HiS-SXXXMG where XXX is 220 to 275. All may be followed by the suffix BK or blank. Jinko Solar (E362479): Models JKMXXXP-60 where XXX is 200 to 290; JKMXXXP-72 where XXX is 250 to 360; JKMXXXM-60 where XXX is 200 to 305; JKMXXXM-72 where XXX is 250 to 360; JKMXXXPP-60 where XXX is 200 to 290; JKMXXXPP-72 where XXX is 250 to 360; JKMXXXP-60-V where XXX is 200 to 290; JKMXXXP-72-V where XXX is 250 to 360; JKMXXXPP- 60-V where XXX is 200 to 300; JKMXXXPP-72-V where XXX is 250 to 360; JKMSXXXP-72 where XXX is 250 to 330; JKMXXXP- 60-J4 where XXX is 200 to 290; JKMXXXP-60B-J4 where XXX is 200 to 290. Kyocera (E467150): KU-60 1000 V Series - KUXXX, where XXX is 250 to 275, followed -6BCA, -6BFA, -6BPA, -6DCA, -6DFA, -6DPA, -6MCA, -6MPA, -6XCA, -6XPA, -6ZCA, -6ZPA, -6ZPB, -6ZCB, -6ZPC, -6ZCC, -6ZPD, -6ZCD, -6ZPE, 6ZCE, -6MPC, -6MCC, -6MPB or -6MCB; KU-80 1000 V Series - KUXXX, where XXX is 315 to 335, followed by -8BCA, -8BFA or -8BPA. LG (E329725) – LGXXXQ1C-A5 where XXX is 340 to 385; LGXXXQ1K-A5 where XXX is 315 to 375. Panasonic (E181540) – VBHNXXXSA16 where XXX is 320 to 335; VBHNXXXKA01 and VBHNXXXKA02 where XXX is 310 to 325; VBHNXXXKA03 and VBHNXXXKA04 where XXX is 310 to 325; VBHNXXXSA17 and VBHNXXXSA18 where XXX is 325 to 335. REC Solar AS (E308147): RECXXX, where XXX is 214 to 270, all may be followed by PE, PE(BLK), PE-US, PE-US(BLK), PEQ2 or PEQ3. Renesola Jiangsu Ltd (E312637): JCXXXM-24/Bb Series where XXX is 200 to 270; JCXXXM-24/BBh Series where XXX is 235 to 270. Suniva Inc (E333709): MVX-XXX-60-5-YYY where XXX is 235 to 265 and YYY is 701 or 7B1; OPT-XXX-60-4-YYY where XXX is 250 to 275 and YYY is 800 or 8B0. Sunpower (E246423): Gen 3 or Gen 5 frame models SPR-XYY-### where YY represents numbers 18, 19, 20 or 21, and ### represents any number from 365 to 310 and 274 to 233; Gen 3 or Gen 5 frame models SPR-EYY-### where YY represents numbers 18, 19, 20 or 21, and ### represents any number from 345 to 285 and 250 to 225. Talesun Solar (E359349) – TP660P-XXX where XXX is 235 to 285; TP660M-XXX where XXX is 240 to 300; TP672P-XXX where XXX is 280 to 345; TP672M-XXX where XXX is 290 to 360. Trina Solar Ltd (E306515) – TSM-XXXPA05 where XXX is 215 to 260; TSM-XXXPA05.05 where XXX is 215 to 260; TSM- XXXPA05.08 where XXX is 215 to 260; TSM-XXXPD05 where XXX is 240 to 280; TSM-XXXPD05.05 where XXX is 240 to 280; TSM-XXXPD05.08 where XXX is 240 to 280; TSM-XXXPD05.08D where XXX is 245 to 275 TSM-XXXXDD05A(II) where XXX is 260-300; TSM-XXXDD05A.08(II), TSM-XXXDD05A.05(II) Series where XXX is 260 to 300. All may be followed by Black or White. Yingli Energy (China) Co Ltd (E320066) – YLXXXP-29b where XXX is 215 to 260; YLXXXA-29b where XXX is 220 to 255. NRTL Listed PV Modules: Boviet Solar: Models BVM6610P-XXX where XXX is 225 to 275; BVM6610M-XXX where XXX is 235 to 280; BVM6612P-XXX where XXX is 270 to 330; BVM6612M-XXX where XXX is 280 to 340. snapnrack.com 44 Grounding Specifications Canadian Solar: Models CS6P-XXX-P where XXX is 200 to 285; CS6P-XXX-M where XXX is 200 to 290; CS6P-XXX-P-SD where XXX is 240 to 285; CS6K-XXX-M where XXX is 240 to 305; CS6K-XXX-M-SD where XXX is 240 to 305; CS6K-XXX-P where XXX is 220 to 285; CS6K-XXX-P-SD where 220 to 285; CS6X-XXX-P where XXX is 250 to 345; CS6V-XXX-M where XXX is 215 to 225; CS6V-XXX-P where XXX is 250 to 255; CS3K-XXX-P where XXX is 250 to 310; CS3K-XXX-MS where XXX is 280 to 330; CS1K- XXX-MS where XXX is 285 to 345. ET Solar: ET-P660XXXBB where XXX is 200 to 265; ET-P660XXXWB where XXX is 200 to 265; ET-P660XXXWW where XXX is 200 to 265; ET-P660XXXWWG where XXX is 235 to 265; P660XXXWB/WW where XXX is 200 to 265 and may be followed by WB or WW; P660XXXWWG where XXX is 240 to 250; M660XXXBB where XXX is 250 to 265; M660XXXWW where XXX is 200 to 270. Hanwha Q Cells: Q.Pro BFR-G4-XXX where XXX is 205 to 295. Q.Pro BFR-G4.1-XXX where XXX is 245 to 295. Q.Plus BFG-G4- XXX where XXX is 255 to 280. Q.Plus BFG-G4.1-XXX where XXX is 270-280. Models Q.BASE-GY XXX, Q.PRO-GY XXX, Q.PLUS- GY XXX, Q.PRO BFR-GY XXX, Q.PLUS BFR-GY XXX, Q.PRO BLK-GY XXX, Q.PRO-GY/SC XXX, where Y is the generation number between 1.x and 9.x, where XXX is 205 to 295; Q.PEAK-G3.1 XXX and Q.PEAK BLK-G3.1 XXX where XXX is 270 to 325; Q.PLUS BFR-G3.1 where XXX is 245 to 295. Hanwha SolarOne: Models HSL60P6-PB-X-YYYQ where X is 2 or 4, and YYY is 230 to 270, may be followed by additional suffixes. JA Solar: Models JAP6-60-XXX/3BB where XXX is 235 to 265; JAM6-60-XXX/SI where XXX is 250 to 270. LG Electronics Inc.: Models LGXXXS1C-G4 where XXX is 250 to 300; LGXXXN1K-G4 where XXX is 280 to 300; LGxxxN1C-G4 where XXX is 280 to 340; LGXXXN2C-G4, LGXXXN2W-G4, where XXX is 360 to 395; LGXXXN2K-G4, where XXX is 360 to 385; LGXXXS2C-G4, LGXXXS2W-G4, where XXX is 300 to 360; LGXXXN2C-B3, LGXXXN2W-B3, where XXX is 330 to 400; LGXXXS1C-A5 where XXX is 280 to 320; LGXXXN1C-A5 where XXX is 320 to 345; LGXXXN1K-A5 where XXX is 310 to 335. Longi Green Energy Technology Co., Ltd.: LR6-60-XXXM, LR6-60BK-XXXM, LR60-HV-XXXM, where XXX is 270 to 300; LR6- 60PB-XXXM, LR6-60PE-XXXM, LR6-60PH-XXXM, where XXX is 280 to 310. Mission Solar: Models MSEXXXSO5T where XXX is 260 to 290; MSEXXXSO5K where XXX is 270 to 290; MSEXXXSQ5T where XXX is 280 to 300; MSEXXXSQ5K where XXX is 285 to 305; MSEXXXMM4J and MSEXXXMM6J where XXX is 320 to 330; MSEXXXSO6W where XXX is 320 to 340; MSEXXXSO4J and MSEXXXSO6J where XXX is 320 to 350; MSEXXXSQ4S and MSEXXXSQ6S where XXX is 345 to 365. REC Solar PTE. LTD.: Models RECXXXPE Series where the XXX is 214 to 280; RECXXXTP Series where XXX is 260 to 300; RECXXXTP2 Series where XXX is 260 to 300; RECXXXTP IQ Series where XXX is 260 to 300; All may be followed by BLK; RECXXXTP72, where XXX is 330 to 345; RECXXX, where XXX is 285 to 325, followed by PE72, PE72BLK, PE72 Q2 or PE72 Q3; RECXXXPE72XV, where XXX is 295 to 325, followed by PE72 XV, PE72 XV Q2 or PE72 XV Q3. Silfab: SLAXXX-M, where XXX is 280 to 300; SLGXXX-M, where XXX is 335 to 360; SLAXXX-P, where XXX is 250 to 265; SLGXXX-P, where XXX is 300 to 315; SSAXXX-M, where XXX is 280 to 300; SSGXXX-M, where XXX is 335 to 360; SSAXXX-P, where XXX is 250 to 260; SSGXXX-P, where XXX is 300 to 315. Solar World: Models SWXXX-Mono where XXX is 200 to 300; SWXXX-Mono XL where XXX is 320 to 350. All may be followed by Black. Suniva Inc: OPTXXX-60-4-YYY where XXX is 240 to 300 and YYY is 100; OPTXXX-60-4-YYY where XXX is 235 to 300 and YYY is 1B0. Trina Solar Ltd: Models TSM-XXXPD05.002 or TSM-XXXPD05.082 where XXX is 215 to 275; TSM-XXXDD05A.082(II) where XXX is 260 to 315; TSM-XXXPD05.08S and TSM-XXXPD05.05S where XXX is 215 to 275; all may be followed by Black. snapnrack.com 45 Mechanical Loading Specifications The following components have been evaluated for mechanical loading: Ultra Rail, Mid Clamp, X End Clamp, Universal End Clamp, Ultra Rail Splice, Ultra Rail Composition Mount Kits, Standard Standoff for Ultra Rail, Four Hole Standoff for Ultra Rail, Heavy Duty Standoff for Ultra Rail, Metal Roof Base Standoff for Ultra Rail, Ultra Rail Corrugated Block, Standard Base Seam Clamp for Ultra Rail, Wide Base Seam Clamp for Ultra Rail, Ultra Rail Universal Tile Hook, Ultra Rail Flat Tile Hook, Flat Tile Replacement Kit for Ultra Rail, S Tile Replacement Kit for Ultra Rail, W Tile Replacement Kit for Ultra Rail. The UL Listing covers mechanical load ratings for the following span lengths, module orientations and downforce, uplift, and down-slope ratings: Span Orientation Direction Load Rating (lb/ft2) 4 or 6 feet Long Side or Short Side Mounting Downforce 10 Uplift 5 Down-Slope 5 Ultra Rail has been tested with the following UL Listed modules: The Ultra Rail System has been evaluated for mechanical loading for its top-down clamps with the specific modules listed below. The UL file number is included in parentheses below. (The following modules were also evaluated for bonding. Please see Grounding Specifications section.) Hyundai Heavy Industries Co Ltd (E325005): HiS-MXXXRG Series where XXX is 235 to 275; HiS-SXXXRG where XXX is 245 to 295; HiS-SXXXRW where XXX is 250 to 265. JA Solar (E328263): Models JAP6-60-XXX/3BB where XXX is 235 to 250. Jinko Solar (E362479): Models JKMXXXP-60 where XXX is 200 to 290; JKMXXXM-60 where XXX is 200 to 290; JKMXXXPP-60 where XXX is 200 to 290; JKMXXXP-60-J4 where XXX is 200 to 290; JKMXXXP-60B-J4 where XXX is 200 to 290. Panasonic (E181540) – VBHNXXXSA16 where XXX is 320 to 335; VBHNXXXKA01 and VBHNXXXKA02 where XXX is 310 to 325; VBHNXXXKA03 and VBHNXXXKA04 where XXX is 310 to 325; VBHNXXXSA17 and VBHNXXXSA18 where XXX is 325 to 335. ReneSola (E312637): Models JCXXXM-24/Bbh where XXX is 235 to 270. Trina Solar (E306515): Models TSM-XXXPD05, TSM-XXXPD05.05 and TSM-XXXPD05.08, where XXX 240 to 280; TSM- XXXPD05.08D where XXX is 245 to 275 TSM-XXXXDD05A(II) where XXX is 260-300; TSM-XXXDD05A.08(II), TSM- XXXDD05A.05(II) Series where XXX is 260 to 300. Yingli Solar (E357540): Models YLXXXP-29b where XXX is 215 to 265. NRTL Listed PV Modules: Boviet Solar: Models BVM6610P-XXX where XXX is 225 to 275; BVM6610M-XXX where XXX is 235 to 280. Canadian Solar: Models CS6P-XXX-P where XXX is 200 to 285; CS6P-XXX-P-SD where XXX is 240 to 285; CS6P-XXX-M where XXX is 200 to 290; CS6K-XXX-M where XXX is 240 to 305; CS6K-XXX-M-SD where XXX is 240 to 305; CS6K-XXX-P where XXX is 220 to 285; CS6K-XXX-P-SD where 220 to 285. snapnrack.com 46 Mechanical Loading Specifications ET Solar: Models ET-P660XXXBB where XXX is 200 to 265; ET-P660XXXWB where XXX is 200 to 265; ET-P660XXXWW where XXX is 200 to 265; ET-P660XXXWWG where XXX is 235 to 265. Hanwah Q Cells: Q.Pro BFR-G4-XXX where XXX is 205 to 295. Q.Pro BFR-G4.1-XXX where XXX is 245 to 295. Q.Plus BFR-G4- XXX where XXX is 255 to 265. Q.Plus BFR-G4.1-XXX where XXX is 270 to 280; Q.PEAK-G3.1 XXX and Q.PEAK BLK-G3.1 XXX where XXX is 270 to 325; Q.PLUS BFR-G3.1 where XXX is 245 to 295. LG Electronics: Models LGXXXN1C-G4 where xxx is 280 to 340; LGXXXS1C-G4 where XXX is 250 to 300; LGXXXN1K-G4 where XXX is 280 to 330; LGXXXN1K-A5 where XXX is 310 to 350. REC Solar PTE, LTD: Models RECXXXPE or RECXXXPE-BLK Series, where XXX is 214 to 270; RECXXXTP or RECXXXTP-BLK Series, where the XXX is 260 to 300; RECXXXTP2 or RECXXXTP2-BLK Series, where XXX is 260 to 300. SolarWorld: Models SW XXX mono where XXX is 200 to 300, may additionally be followed by “black”. Talesun: Models TP660P-XXX where XXX is 215 to 285; TP660M-XXX where XXX is 210 to 300. snapnrack.com SNR_Ultra Rail Installation Manual_v1.1 The SnapNrack name and SnapNrack logo are the property of SnapNrack, Inc. All information contained in this document are the property of SnapNrack, Inc. ©2018, SnapNrack, Inc. All rights reserved. ®www.roof-tech.us info@roof-tech.us RT-MINISelf-flashing base for asphalt & metal roof-top PV mounting systemsDual bolt design: M8 or 5/16” for L-Foot & 1/4” for EMC 1/4” Hex Boltupper channelEasy tappingscrew guideM8 or 5/16” Hex Boltbottom channelFlat lip for PV Cable clipsRT-MINI is suitable for mounting any rail system with a conventional L-Foot.Call Now for more details858-935-6064ICC ESR 3575 RT-MINIFlexible Flashing certified by the International Code Council (ICC)ComponentsRT2-00-MINIBKMINI base : 20 ea.Screw : 40 ea.Extra RT-Butyl : 10 ea.RT-Butyl is Roof Tech s flexible flashing used in 700,000 residential PV systems for the last 24 years. It is the first PV mounting system with Flexible Flashing certified by the ICC.ICC ESR-3575 ASTM2140 testingUV testing (7500 hrs.)www.roof-tech.us info@roof-tech.us 10620 Treena Street, Suite 230, San Diego, CA 92131858.935.6064Roof Tech Inc.Flexible Flashing100% WaterproofMetal Flashing RetrofitShedding water?Ra"er installa#onDeck installa#on’P.E. Stamped Letters available at www.roof-tech.us/supportPAT : PENDINGDimensions in (mm)Optional item5 x 60mm Mounting screw (RT2-04-SD5-60) : 100 ea./Bag5/16” Hex bolt, washer & nut set (RT-04-BN30SL-US) : 100 ea./BagRT-Butyl (RT2-04-BUTYLT) : 10 ea./Box(DYH(DYHEngineered to ASTM D 1761 (Standard Test Methods for Mechanical Fasteners in Wood)        3FW