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HomeMy WebLinkAboutGENERATOR PAPERWORKSCANNED Model: -at,RICL KOHLER. Power Systems St. Lucie County Multi -Fuel LP_Vapor/Natural_ Gas The Kohler" Advantage • High Quality Power Kohler home generators provide advanced voltage and frequency regulation along with ultra -low levels of harmonic distortion for excellent generator power quality to protect your valuable electronics. • Extraordinary Reliability Kohler is (mown for extraordinary reliability and performance and backs that up with an industry -leading 5-year or 2000 hour warranty. • All -Aluminum Sound Enclosure • Fast Response Kohler's Fast -Response' II excitation system delivers excellent voltage response and short-circuit capability using a permanent magnet (PM) -excited alternator. • Quiet Operation Kohler home generators provide quiet, neighborhood - friendly performance. Generator Set Ratings Standard Features • Kohler Co. provides one -source responsibility for the generatingsystem and accessories. • The generator set and its components are prototype -tested, factory -built, and production -tested. • The generator set accepts rated load in one step. • A standard five-year limited warranty covers all systems and components. • Quick -ship (QS) models with selected features are available. See your Kohler distributor for details. • RDC2 Controller o One digital controller manages both the generator set and transfer switch functions (with optional Model RXT transfer switch). o Designed for today's most sophisticated electronics. o Electronic speed control responds quickly to varying household demand. o Digital voltage regulation protects your valuable electronics from harmonic distortion and unstable power quality. o Two-line, backlit LCD screen is easy to read in all lighting conditions, including direct sunlight and low light. • Engine Features o Powerful and reliable GM 4.3 L liquid -cooled engine o Closed -loop fuel control for long-lasting, clean emissions o Simple field conversion between natural gas and LP vapor fuels while maintaining emission certification • Innovative Cooling System o Electronically controlled fan speeds minimize generator set sound signature • Certifications o The 60 Hz generator set engine is certified by the Environmental Protection Agency (EPA) to conform to the New Source Performance Standard (NSPS) for stationary spark -ignited emissions o UL 2200 listing is available (60 Hz only) o GSA certification is available (60 Hz only) o Approved for stationary standby applications in locations served by a reliable utility source 130CIRissee 130 C Rise Standby Rating Standby Rating 127/220 3 60 39/49 128 39/49 128 120/240 3 60 39/49 117 39/49 117 4P5 277/480 3 60 39/49 58 39/49 58 220/380 3 50 31/39 59 31/39 59 230/400 3 50 31/39 56 31/39 56 240/416• 3 50 31M 54 31/39 54 405 1201240 1 60 38/38 158 38/38 158 ` 50 Hz models we factory-cannected as 230/400 volts. Feld -adjustable to 220/380 or 240/416 volts by an authorized service technician. RAnNGS:AOthrea'tmur&MmWd MD.epa'� t: ..Meinglaphwwftaere wl.opceafe .saidbYReM9s: standby map apply m InstsA3dws aermd by a BMWsi '..��; GF214 (33RCy 2113b Alternator Specifications Specifications Alternator Manufacturer Kohler Exciter type Brushless, Permanent Magnet Leads: quantity, type Q5 4, 120/240 4P5 12, Reconnectable Voltage regulator Solid State, Vofis/Hz Insulation: NEMA MG1 Material Class H Temperature rise 130°C, Standby Bearing: quantity, type 1, Sealed Coupling Flexible Disc Amortisseur windings Full Voltage regulation, no-load to full -load s 1.0% RMS Unbalanced load capability 100% of Rated Standby Current One-step load acceptance 100% of Rating Peak motor starting Wk (35% dip for voltages below) 480 V, 380 V 4P5 (12 lead) 140 (60 Hz), 98 (50 Hz) 240 V 4O5 (4 lead) 95 (60 Hz) Engine • Fast -Response" II brushless alternator with brushless exciter for excellent load response. • Brushless, rotating -field alternator with broadrange reconnectability. • NEMA MG1, IEEE, and ANSI standards compliance for temperature rise and motor starting. • Sustained short-circuit current of up to 300% of the rated current far up to 10 seconds. • Sustained short-circuit current enabling downstream circuit breakers to trip without collapsing the alternator field. • Self -ventilated and dripprocf construction. • Vacuum -impregnated windings with fungus -resistant epoxy varnish for dependability and long life. • Superior voltage waveform from a two-thirds pitch stator and skewed rotor. • Total harmonic distortion (THD) from no load to full l0ad with a linear load is less than 4%. Application Data Engine Specifications 60 Hz 5o Rz Manufacturer General Motors Engine: model, type Industrial Powertrain Vortec 4.3 L, 4-Cycle Natural Aspiration Cylinder arrangement V-6 Displacement, L (cu. in.) 4.3(262) Bore and stroke, mm (in.) 101.6 x 88.4 (4.00 x 3.48) Compression ratio 9.05:1 Piston speed, m/min. (ft./min.) 318 (1044) 265 (870) Main bearings: quantity, type 4, Babbitt Rated rpm 1800 1500 Max. power at rated rpm, kW (HP) 56 (75) 44.8 (60) Cylinder head material Cast Iron Piston type and material High Silicon Aluminum Crankshaft material Nodular Iran Valve (exhaust) material Forged Steel Governor type Electronic Frequency regulation, no-load to full -load Isochronous Frequency regulation, steady state x1.0% Frequency Foced Air cleaner type Dry Exhaust Exhaust System 60 Hz 50 Hz Exhaust manifold type Dry Exhaust flow at rated kW, m3/min. (cfm) 8.8(310) 7.4(260) Exhaust temperature at rated kW, dry exhaust, °C (IF) 724 (1335) Maximum allowable back pressure, We On. Hg) - 10.2 (3.0) Exhaust outlet size at engine hookup, mm On.) 63 (2.5) OD Engine Electrical Engine Electrical System Ignition system Electronic Battery charging alternator. Ground (negative/positive) Negative Volts (DC) 12 Ampere rating 70 Starter motor rated voltage (DC) 12 Battery, recommended cold cranking amps (CCA): Qty., rating for -18"C (0'F) One, 630 Battery voltage (DC) 12 Battery group size 24 Fuel Fuel System Fuel type LP Gas or Natural Gas Fuel supply line inlet 1 in. NPT Natural gas fuel supply pressure, kPa On. H2O) 1.74-2.74 (7-11) LPG vapor withdrawal fuel supply pressure, kPa (n. H2O) 1.24-2.74 (5-11) Fuel Composition Limits • Nat. Gas LP Gas Methane, % by volume 90 min. — Ethane, % by volume 4.0 mex. — Propane, % by volume 1.0 max. 85 min. Propene, % by volume 0.1 max. 5.0 max. C4 and higher, % by volume 0.3 max. 2.5 max. Sulfur, ppm mass 25 max. Lower head j value, MJ/m3 (8tu/fi'), min, 33.2(890) 84.2 (2260) • Fuels with other compositions may be acceptable. If your fuel Is outside the listed specifications, contact your local distributor for further analysis and advice. CA-214 (3aRCL) 2t13b Application Data Lubrication Lubricating System Type Full Pressure Oil pen capacity, L (qt.) 4.3 (4.5) Oil pan capacity with fitter, L (qt.) 4.7 (5.0) Oil fitter. quantity, type 1, Cartridge Cooling Radiator System 60 KZ_ 50 Hz Ambient temperature, °C (°F) 45 (113) Radiator system capacity, including engine, L (gal.) 15 (4) Engine jacket water flow, Lpm (gpm) 110 (29) 93 (24.5) Heat rejected to cooling water at rated kW, dry exhaust, kW (Btu/min.) 38 (2150) 33.5 (1910) Water pump type Centrifugal Fan diameter, min (n.) 4 3 @ 406 (16) Fan power requirements (powered by engine battery charging alternator) 12VDC, 18 amps each Operation Requirements Air Requirements 60 Hz 50 Hz Radiatorcooled cooling air, ms/min. (scfm)t 51 (1800) 51 (1800) Combustion air, ma/min. (chn) 2.61 (92) 2.20 (78) Air over engine, ms/min. (cfm) 25 (900) 25 (900) t Air density = 1.20 kg/m3 (0.075 IbmV) Fuel Consumption* Natural Gas, m3/hr. (cfh) at % load 60 Hz 50 HZ - t00% 15.4 (545) 13.1 (463) 75% 12.6 (444) 10.7 (377) 50% 9.9 (350) 8.4 (298) 25% 7.2 (254) 6.1 (216) Exercise 3.5 (122) 3.5 (122) LP Gas, m3/hr. (cfh) at % load 60 Rz 50 Hz 100% 6.3 (224) 5.4 (190) -75% 52 (182) 4.4 (155) .. 50% 4.1 (145) 3.5 (123) 25% 3.0 (106) 2.5 (90) Exercise 1.4 (48) 1.4 (48) $ Nominal Fuel Rating: Natural gas, 37 MJ/ma (1000 Btu/ft3) LP Vapor, 93 MJ/ma (2500 BtLi" LP vapor conversion factors: 8.58 ft.3 = 1 lb. 0.535 m3 = 1 kg. 36.39 Ra = 1 gal. Sound Enclosure Features • Sound -attenuating enclosure uses acoustic insulation that meets UL 94 HF1 flammability classification and repels moisture absorption. • Internally mounted critical silencer. • Skid-mourited, aluminum construction with two removable access panels. • Fade-, scratch-, and corrosion -resistant Kohler® cashmere powder -baked finish. Sound Data Model 38RCL sound level is 57 dB(A) during weekly engine exercise and 61 dBA during full -speed generator diagnostics and normal operation. RDC2 Controller The RDC2 controller provides integrated control for the generator set, Kohlere Model RXT transfer switch, programmable interface module (PIK, and load control module (LCM). The RDC2 controller's 2-line LCD screen displays status messages and system settings that are clear and easy to read, even in direct sunlight or low light. RDC2 Controller Features • Membrane keypad: o OFF, AUTO, and RUN pushbuttons o Select and arrow buttons for access to system configuration and adjustment menus • LED indicators for OFF, AUTO, and RUN modes • LED indicators for utility power and generator set source availability and ATS position (Model RXT transfer switch required) • LCD screen: o Two lines x 16 characters per line o Backlit display with adjustable contrast for excellent visibility in all lighting conditions • Scrolling system status display o Generator set status o Voltage and frequency o Engine temperature o Oil pressure o Battery voltage o Engine runtime hours • Date and time displays • Smart engine cooldown senses engine temperature • Digital isochronous govemor to maintain steady-state speed at all loads • Digital voltage regulation: -t1.0% RMS no-load to full -load • Automatic start with programmed cranking cycle • Programmable exerciser can be set to start automatically on any any future day and time, and to run every week or every two weeks • Exercise modes o Unloaded exercise with complete system diagnostics o Unloaded full -speed exercise o Loaded full -speed exercise (Model RXT ATS required) • Front -access mini USB connector for SiteTech- connection • Integral Ethemet connector for Kohler® OnCue® • Built-in 2.5 amp battery charger • Remote two -wire start/stop capability for optional connection of Model ROT or RSB transfer switches All sound levels are measured at 7 meters with no load. See additional controller features on the next page. C4214 (38aCL) 7J13b KOHLER CO., Kohler, Wisconsin 53044 USA Kohler Power Systems Phone 920-057-4441, Fax 9_20-459-1646 Asia Pacific Headquarters For the nearest sales and service outlet in the 7 Jurong Pier Road US and Canada, phone 1.800-544-2444 Singapore 619159 KOHLERPoweccom Phone (65) 6264-6422. Fax (65) 6264-6455 Additional RDC2 Controller Features • Diagnostic messages o Displays diagnostic messages for the engine, generator, Model RXT transfer switch, programmable interface module (PIM), and load control module (LCM) o Over 70 diagnostic messages can be displayed • Maintenance reminders • System settings o System voltage, frequency, and phase o Voltage adjustment o Measurement system, English or metric • ATS status (Model RXT ATS required) o Source availability o ATS position (normal/utility or emergency/generator) o Source voltage and frequency • ATS control (Model RXT ATS required) o Source voltage and frequency settings o Engine start time delay o Transfer time delays o Fixed pickup and dropout settings o Voltage calibration • Programmable Interface Module (PIM) status displays o Input status (activefinactive) c Output status (activefinactive) • Load Control Module (LCM) menus o Load status o Test function Generator Set Standard Features • Aluminum sound enclosure with enclosed silencer • Battery rack and cables • Electronic, isochroncus governor • Gas fuel system (includes fuel mixer, electronic secondary gas regulator, two gas solenoid valves, and flexible fuel line between the engine and the skid -mounted fuel system components) • Integral vibration isolation • Oil drain extension • Operation and installation literature • RDC2 Controller with built-in battery charger • 5-year basic warranty Available Options Approvals and Listings ❑ UL 2200 gating (60 Hz only) ❑ GSA approval Communication Accessories ❑ OnCue• Generator Management System for remote monitoring (see specification sheet G6.116) Fuel System ❑ Flexible fuel line (required when the generator set skid is spring mounted) Cooling System ❑ Block heater [recommended for ambient temperatures below VC (32'F)] Available Options, Continued Electrical System ❑ Battery ❑ Battery heater Controller Accessories ❑ Programmable Interface Module (PIM) (provides 2 digital inputs and 6 relay outputs) ❑ Load Control Module (LCM) (provides 4 power relays and 2 HVAC relays) Transfer Switch ❑ Model RXT Automatic Transfer Switch (see G11-121) ❑ Model ROT Automatic Transfer Switch (see G11-98) ❑ Model PISS Automatic Transfer Switch (see G11-101) Miscellaneous ❑ Rated power factor testing Literature ❑ General maintenance literature kit ❑ Overhaul literature kit ❑ Production literature kit Other Options Dimensions and Weights Overall Size, L x W x H, mm (n.): 2286 x 851 x 1146 (90 x $3.5 x 45.1) Shipping Weight, wet, kg (b.): 789 (1740) Weight includes generator set with engine fluids and largest alternator option, sound enclosure, and silencer. f+— W—•i NOTE: This drawing is provided for reference only and should not be used for planning installation. Contact your local distributor for more DISTRIBUTED BY: 92012, 2013 by Kohler Co. M right reserved, G4-214 (38RCy 2n3b CANNED BY Model: AXT �V 1C KOHLER. Power Systems tomatic Transfer100-400 Amps HAnoHAar Covers have been removed for illustration. Model RXT Automatic Transfer Switch The Model RXT automatic transfer switch is designed for use only with Kohler• generator sets equipped with RDC2 or DC2 generator set/transfer switch controls. The transfer switch operation is controlled by the RDC2/DC2 integrated generator sethransfer switch controller. Standard Features • Allows utility voltage display on the RDC2/DC2 integrated generator set/transfer switch controller, available exclusively on Kohler® residential and light commercial generator sets • Interface board for connection to the Model RDC2 or DC2 generator setthansfer switch controller (mounted on generator set models listed above) • UL listed o Models with load centers, UL 67 listed, file #E251086 o Models without load centers, UL 1008 listed, file #E56962 • CSA certification, file #LR58301, is available for: o Standard ATS without load center (single and three-phase) o Service entrance ATS 100, 150, and 200 amp models • Corrosion -resistant NEMA 3R aluminum enclosure o Padlockable o Approved for indoor or outdoor installation o ANSI 49 gray • NEMA 1 enclosure available on 100 amp load center models • Contactor electrically and mechanically intedocked • Double throw inherently interlocked design • Contactor manually operable for maintenance purposes • Silver alloy main contacts • Transfer switches are 100% equipment rated and can be applied at the rated current without derating (non -service entrance models) • Service entrance models Include disconnect circuit breaker on the utility (normal) source side (80% rated) • Five-year limited warranty Available Models • 100, 200, and 400 amp standard and service entrance models are available. • 150 and 300 amp service entrance models are also available. • 100 amp standard single-phase models are available with or without a 16-space load center. Up to 8 tandem breakers can be used for a total of 24 circuits. • 100 Amp standard single phase model with a 12-space load center and a NEMA 1 enclosure is available as a standalone non -configurable spec (GM85273-SA,. • See page 6 for more information. G11-121 (Model RXr AWomagc Transfer Sw ch) 9r149 Page 1 Optional Accessories The following optional accessories are available: ❑ Status indicator kit • LED indicators for source availability and contactor position • Mounts on the outside of the RXT enclosure • Dimensions: 92 mm x 42 mm (3.62 in. x 1.65 in.) • View transfer switch status without removing enclosure cover • An overhang on the enclosure protects the indicator panel and ribbon cable opening • For more information on the status indicator kit, see specification sheet G11-123 EJ Load shed kit • Automatically sheds non -critical loads when essential appliances are running • Prevents generator overload in compliance with NEC 2008 • Provides two (2) WAG relays, rated 10 A @ 125 VAC, to control two independent air conditioner loads • Includes four (4) pilot relays rated 120VAC,125VA (pilot duty), 10 A @ 125 VAC (general purpose) to control customer -provided power relays for non -essential loads • Mounts Inside the ATS enclosure • Uses Kohler's exclusive RBUS communication protocol • Requires Kohler® residential generator set with RDC2 or DC2 controller • For more information on the load shed kit, see specification sheet Gll-124 Codes and Standards The ATS meets or exceeds the requirements of the following specifications: • Underwriters Laboratories UL 67, Enclosed Panel Boards (load center models) file #E251086 • Underwriters Laboratories UL 1008, Standard for Automatic Transfer Switches for Use in Emergency Systems, file #E58962 • Underwriters Laboratories UL 508, Standard for Industrial Control Equipment • CSA certification available, file # LR58301 (not available for 300-400 amp service entrance or 100 amp load center models). Must be selected when the transfer switch is ordered. • NFPA 70, National Electrical Code • NFPA 110, Emergency and Standby Power Systems • NEMA Standard IC10-1993, AC Automatic Transfer Switches Specifications Interface Module Specifications Load Control Contact Rating 10 A @ 250 VAC Load Control Wire Size #12-18 AWG Controller Interface Connections A and B Wire Size #20 AWG shielded twisted -pair Belden 9402 or 8723 or equivalent Controller Interface Connections PWR and COM Wire Size #12-20 AWG Environmental Specifications Operating temperature -20-Cto70°C(-4-Fto158°F) Storage temperature -40^C to 85°0(-40°F to 185-F) Humidity 5 to 95% noncondensing Cable Sizes AUCU UL-Listed Soldedess Screw -Type Terminals for External Power Connections Switch Range of WIre Sizes, Cu/AI Size, Amps Switch Phases Normal and Emergency Load Neutral Ground Standard 1 (1) #14 - 1/0 AWG (1) #14-1/0 AWG (3) #12 to 250 KCMIL (Cu) or (3) #10 to 250 KCMIL (N #4-14 AWG With load 1 1#14 ()-1/O AWG per customer -supplied (1)#6-2/O AWG f9) 100 center circuit breaker Service 1 Normal: (1) #12-2/0 AWG (1) #6 -250 MCM (3) #12 to 250 KCMIL (Cu) or (3) #14-1/0 AWG Entrance Emerg: (1) #6-250 MCM (3) #10 to 250 KCMIL (All 3-Phase 3 (1)#8-310 AWG (1)#8-3/0 AWG (3)#6 AWG-3/0 AWG (3)#6-3/0 AWG 150 Service 1 Normal: (1) #4- 300 MCM (1) #6 AWG -250 MCM (3) #12 to 250 KCMIL (Cu) or (3) #14-110 AWG 200 Entrance Emerg: (1) #6 - 250 MCM (3) #10 to 250 KCMIL (Alf Standard 1 (1) #8 AWG -250 MCM (1) #6 AWG-250 MCM (3) #12 to 250 KCMIL (Cu) or (3) #10 to 250 KCMIL (AQ (9) #4-14 AWG 200 3-Phase 3 (1)#6 AWG-250 MCM (1)#6 AWG-250 MCM f3)#4 0MCM (6) 1//0 - 0-250 250 MCM (3)#8-3/O AWG 300 Service 1 Normal:: (1) #1 - 600 MCM or (2) #1-250 MCM (2) #6 - 250 MCM (3) 1i4-600 MCM (3) #6- 3/0 AWG 400 Entrance Emerg: ( 2 #6 - 250 MCM ) (6) 1/0— 250 MCM Standard 1 (2) #6-250 MCM (2) #6-250 MCM (3) #4-600 MCM 3-pole 3 400 208-240V (6)1/0-250 MCM (3)#6-3/0 AWG 3 or pole 3 (1)#4-600 MCM (1)#4-600 MCM 480 V (2) #6-250 MCM (2) #6-250 MCM Note: Data is subject to change. Refer to the transfer switch dimension drawings and wiring diagrams for planning and Installation. G11-121 (Ma elnXTA"omstic Transfer Swl[d,) 9/149 Page2 Withstand and Close -On Ratings (WCR) Service Entrance Transfer Switch Ratings The service entrance transfer switch is factory -equipped with a normal source disconnect circuit breaker. Suitable for control of motors, electric discharge lamps, tungsten filament lamps and electric heating equipment where the sum of motor full -load ampere ratings and the ampere ratings of other loads do not exceed the ampere rating of the switch and the tungsten load does not exceed 30 percent of switch rating. Switch Rating, Amps' WCR,. RMS Symmetrical Amps at 240 VAC 100, 150, 200 22,000 300,400 35,000 ' Continuous load current not to exceed 80% of switch rating. Contactor Ratings with Coordinated Circuit Breakers Single-phase transfer switches are UL listed at 240 VAC maximum. Three-phase transfer switches are rated at 480 VAC maximum. The following table lists contactor withstand current ratings (WCR) for 100-400 ampere non -service entrance rated switches with specific manufacturer's circuit breakers per UL and Canadian safety standards. Suitable for control of motors, electric discharge lamps, tungsten filament lamps and electric heating equipment where the sum of motor full -load ampere ratings and the ampere ratings of other loads do not exceed the ampere rating of the switch and the tungsten load does not exceed 30 percent of switch rating. The transfer switch is rated for use on a circuit capable of delivering not more than the RMS symmetrical amperes maximum as shown in the tables below, but no greater than the Interrupting capacity of the selected breaker. WCR Ratings with Specific Manufacturer's Molded -Case Circuit Breakers Switch Rating, Amps Voltage, max. Number of Poles/ Phases WCR, RMS Symmetrical Amps Manufacturer Type or Class Maximum Sae, Amps 100 240 2 pole/ 1 phase 10,000 Eaton/ Cutler -Hammer FCL, FB, QCHW, GB, GHB, GC, GHC, GO, EHD 100 FIDE, FD, HFD, FDC, CA, CAH 150 Square D FI, FC, FA, FH 100 QOM1, QOM1-VH 125 Q2, Q2-H. Q2H 175 QOM2, QOM2-VH 225 QB, CID, QG, GJ 250 Siemens CED6, ED2, ED4, ED6, HED4, HEDB, OP(Q2125), QPH(=25H) 125 QJ2, QJH2 150 GE THQB, THQC, THHQS, THHQC 100 THHQI TQDL,THQDL 125 SE, TQD, THQD, THED 150 ISO 200 240 2 pole/ 1 phase 10,000 Eaton/ Cutler -Hammer CSR/BHW, FD, HFD 225 JD, JDB, HJD 225-250 JDC 250 DK, KID, KDB, HKD, KDC, LCL, LA 400 Square D Q2. QOM2, Q0M2-VH, Q2-H, Q2H 225 KI, KA, KH, KC, QB, OD, QG, QJ 250 LE, LX, LXI, LC, LI, LA. LH 400 Siemens FD6-A, FXD6-A, HFD6, CFD6 250 GE TQDL, THQDL 125 THLC2 225 SF 250 G11421 (Matlei RXTAuIcmaUCTrensfw SYAtCh) Sn49 Pa983 WCR Ratings with SpeeMe Manufacturer's Molded -Case Circuit Breakers - Switch - Number WCR,-RMS -- - - - Rating, Voltage, of Poles/ Symmetrical Maximum Amps max. Phases Amps Manufacturer Type or Class Size, Amps FDC,HFD 150 HJD, JDC 250 Cutler -Hammer HKD, KD, KDB, KDC, LA TRI-PAC, LCL 400 FC, FI 100 KC, KH, KI 250 Square D LA, LC, LE, LH, LI, LX, LA 400 100 200 480 3 pole/ 3 phase 4 pole/ 3 phase 30,000 ITE/Slemens CEDE, HED4, HED6 125 CFD6, FD6, FXD6, HFD6 250 CJD6, HJD6, HHJD6, WADS, JD6, JXD6, SCJD6, SHJD6, SJDB 400 TB1 100 SEL, SEP, TEL, THLC1 150 TFI, THLC2 225 GE SFL, SFP 250 SGL4, SGP4, TB4, THJK4, THLC4, TJJ, TJK4, TLB4 400 Cutler -Hammer LO, LOS, HLD, LDC, CLD, CHLD, CLDC 600 MOL, HMDL, NB 800 Square D LC, LI, LE, LX, DU, DG, DJ, DL 600 ITE/Slemens LID, LXD, HLD, HLXD, HHLD, HHLXD, CLD, NLGA, HLGA, LLGA, SLID, SHLD, SOLD Goo 300 400 240 1 phase 3 pole/ 3 phase 50,000 LMD, LMXO, HLMD, HLMXD, MD, MXD, HMO, HMXD, CMD, NMG, HMG, LMG, SMD, SHMD, SCMD 800 GE SGHA, FGN, FGL, FGP 600 Merlin Garin CJSOON, CJ600H 600 ABS TS, T6 SOO If any of the following breakers is selected for application, the continuous load current must not exceed 80 percent of the switch rating: Cutler -Hammer DK, KDB, KD, CKD, HKD, CHKD, KDC, LCL, LATRIPAC 400300 400 240 1 phase 3 pole/ 3.phase 50,000 Square D LA, L H, LC, LI, LE, LX, LXI 400 ITT/Siemens NJGA, HJGA, LJGA, JXD2, JD6, JXD6, HJD6, HJXD6, HHJD6, HHJXD6, CJD6, SJD6, SHJD6, 400 SUDS Merlin Garin CJ400N, CJ400H, CJ400L 400 GII.121 (Model W(rAtcn IcTmSfarew@rh) 9114g Page4 WCR Ratings with Specific Manufacturer's Molded -Case Circuit Breakers Switch Rating, Amps Voltage, max Number of Poles/ Phases WCR, RMS Symmetrical Amps Manufacturer Type or Class Maximum Size, Amps 400 480 3 pole/ 3 phase 4 pole/ 3 hose P 50,000 Cutler -Hammer HJD,JDC 250 HKD, CHKD, KDC, LCL, LATRIPAC 400 HLD, CHLD, LDC, CLDC 300-600 NB TRI-PAC 300-800 Square D KI, KC 250 LI, LXI, LX, LE, LC 600 MX, ME, MH 800 ITE/Slemens CFD6, HFD6 250 CJD6, SCJD6, HHJD6, HHJXD6, SHJD6, HJD6 400 CLDe, SCLD6, HHLD6, HHLX06, SHLD6, HLD6 600 CMD6, SCMDe, HMD6, SHMD6, HMXD5, MD6, MXD8, SM06 800 GE SFL, SFP, TFL, THL02 250 SGL4, SGP4, TB1B 4, THLC4, T4 400 SGL6, SGP6, T86, TJL4V, TKL4V, TJL1 S-6S 600 SKL8, SKP8, TB8, SKH8 Boo Merlin Garin CF250L, CF250H 250 CJ4001, CK400H, CJ400H, CK40ON 400 CJ600H 600 CKBOOH, CKBOON 800 Dimensions and Weights Amps Description Dimensions H x W x D mm n. Shipping Weigh $ kg Ob.) Single phase 620 x 335 x 180 (24.4 x 13.2 x 7.1) 7 15) With 12- or 16-space load center (NEMA 1) 810 x 330 x 154 (24.0 x 13.0 x 6.0) 12 26) With 16-space load center 614 x 335 x 180 24.2 x 13.2 x 7.1 9 (20) 100 Three phase 679 x 462 x 228 (26.7 x 18.2 x 9.0) 15 (34) Service entrance (ASP 731 x 416 x 175 (28.8 x 16.4 x 6.9) 12 (26) Service entrance (CSE) 735 x 416 x 175 (28.9 x 16.4 x 6.9) 14 (30) Service entrance (ASP 731 x 416 x 175 (28.8 x 16.4 x 6.9) 14 (30) 150-200 Service entrance (CSE) 735 x 416 x 175 28.9 x 16.4 x 6.9) 16 (34) Single phase 620 x 335 x 180 (24.4 x 13.2 x 7.1) 8 (17) 200 Three phase 679 x 462 x 228 (26.7 x 18.2 x 9.0) 16 (35) 300 Service entrance 1067 x 559 x 329 (42.0 x 2 -0 x 12.9) 59 (130) Single phase 1067 x 559 x 329 42.0 x 22-0 x 12.9 50 (110) 3-Pole/208-240 volts 1087 x 559 x 329 (42.0 x 22.0 x 12.9) 54 (120) 400 3-Po1e1480 volts 1222 x 610 x 343 48.1 x 24.0 x 13.5 68 150) 4Pale 1222 x 610 x 343 48.1 x 24.0 x 13.5 73 (160) Service entrance 1067 x 559 x 329 42.0 x 22.0 x 12.9 59 (130) 1 Depth does not include the padlock hasp on the front of the enclosure. $ Shipping weights we approximate and Include packaging. Note: Enclosures are type NEMA 3R except as noted. G11-121(Model RXTAWorndc Transfer SWgrh) 9tl4g Page5 KOHLER CO., Kohler, Wisconsin 53044 USA Phone 920-457-4441, Fax 920-459-1646 For the nearest sales and service outlet in the US and Canada, phone 1-800-544-2444 KOHLERPower.com Model Designation Kohler Power Systems Asia Pacific Headquarters 7 Jurong Pier Road Singapore 619159 Phone (65) 6264-6422. Fax (65) 6264-6455 Model Controls Voltage Poles Enclosure Current Rating Connections ❑ ®— ❑ I�I I�I_ I�I Record the transfer switch model designation in the boxes. The transfer switch model designation defines ratings and characteristics as explained below. Sample Model Designation: RXFZF C-02ooA Model RXT: Kohler Automatic Transfer Switch Controls J: Interface for RDC2/DC2 Controller Enclosure A: NEMA 1 C: NEMA3R * NEMA 1 enclosure is available on 100 amp load center models only. Voltage/Frequency Current Rating C: 208 Volts/60 Hz (3-phase only) 0100: 100 amps F: 240 Volts/60 Hz 0150: 150 amps M: 480 Volts/60 Hz (3-phase only) 0200: 200 amps Number of Poles/Wires 0400: 300 amps 0400: 400 amps N: 2-pole, 3-wire, solid neutral (120/240 V only) Connections T: 3-pole, 4-wire, solid neutral V: 4-pole, 4-wire, switched neutral A: No load center B: With load center (100 amp single-phase only) ASE: Service entrance rated CSE: Service entrance rated with GSA certification (100/150/200 amps only) Available Models All Model RXT transfer switches are standard -transition 60 Hz automatic transfer switches. Letters in parentheses refer to the model designation code described above. Amps Description Connections Voltages Poles Phases WCR § RMS Symmetrical Amps 208 (C) 240 (F) 480 (Il Standard (A) • 2 (N) 1 10,000 Standard, with load center (B) ¶ • 2 (N) 1 10,000 100 Standard, with load center" • 2 (N) 1 10,000 Service entrance (ASE, CSE) • 2 (N) 1 22,000 Standard, 3-phase • • • 3 () or 4 (V) 3 30,000 150 Service entrance (ASE, CS • 2 (N) 1 22,000 Standard (A) • 2 (N) 1 10,000 200 Service entrance (ASE, CSE) • 2 (N) 1 22,000 Standard, 3-phase (A) • • • 3 M or 4 (V) 3 30,000 300 Service entrance (ASE) • 2 (N) 1 35,000 Standard (A) • 2 (N) 1 50,000 400 Service entrance (ASE) • 2 (N) 1 35,000 Standard, 3-phase A • • • 3Mor4M 50,000 § Withstand andclose-on rating. Seepages3-5forWCRirdormation and specific breaker ratings. With 16-space load centerand NEMA 1 or NEMA3R enclosure. Upto8 tandem breakers can be used, for a rmudmum of 24 circuits. " GM85273-SA with 12-space load center end NEMA 1 enclosure. Availability is subject to change without notice. Kohler Co. reserves the right to change the design or specifications without notice and without any obligation or liability whatsoever. Contact your local Kohler© generator distributor for availability. DISTRIBUTED BY, do M11. 9019. N11A.'M1d M Kehler Co. All held a11-121 (Model FD(TAutoMafie Trensfer Switch) en4g Pages