Generac Power Systems 004945-1, Owner'S Manual

Page 1: ...Automatic Transfer Switch Owner s Manual ATS Service Entrance HS Type Transfer Switch Models 005036 0 100 Amp 250 Volts and 004945 1 200 Amp 250 Volts This manual should remain with the unit...

Page 2: ...ymbol points out potential fire hazard This symbol points out potential electrical shock hazard GENERAL HAZARDS Any AC generator that is used for backup power if a NORMAL UTILITY power source failure...

Page 3: ...t may cause dangerous electrical shock Remove all jew elry such as rings watches bracelets etc before working on this equipment If work must be done on this equipment while standing on metal or concre...

Page 4: ...ches Figure 1 1 are used with a single phase system when the single phase NEUTRAL line is to be connected to a Neutral Lug and is not to be switched Solderless screw type terminal lugs are standard Sw...

Page 5: ...rom the switch prior to installation 2 3 MOUNTING Mounting dimensions for the transfer switch enclo sure are in this manual Enclosures are typically wall mounted See Installation Diagram Section 5 Han...

Page 6: ...s for this wiring depends on the length of the wire as recommended below MAXIMUM WIRE LENGTH RECOMMENDED WIRE SIZE 460 feet 140m No 18 AWG 461 to 730 feet 223m No 16 AWG 731 to 1 160 feet 354m No 14 A...

Page 7: ...osition of the switch by observing the position of the manual operation handle in Figure 3 1 If the handle is DOWN the contacts are closed in the EMERGENCY STANDBY position No further action is requir...

Page 8: ...governed speed may require adjustment If no load frequency is correct but voltage is not the voltage regulator may require adjustment 3 4 GENERATOR TESTS UNDER LOAD 1 Set the generator s main circuit...

Page 9: ...79 5mm 7 07 0A 0A6599tv 561mm 22 09 34mm 1 34 KNOCKOUT SUITABLE FOR 1 1 1 4 1 1 2 CONDUIT SIZE KNOCKOUT SUITABLE FOR 3 4 1 CONDUIT SIZE MOUNTING HOLES 6 3mm 0 25 PADLOCK CUSTOMER SUPPLIED LOCATION 0A6...

Page 10: ...N1 DISCONNECT CONNECTION IN PANELBOARD OR RETROFIT NEW INSTALLATION NEUTRAL BAR GROUND BAR BONDING SOCKET METER UTILITY ALTERNATOR FROM 44 11 STATOR 33 22 GROUND BAR E1 T2 LOCAL ELECTRICAL CODES MEET...

Page 11: ...TIONAL LOCAL CODES EXISTING WIRES TO PANELBOARD SEE ABOVE NOTE E1 INSULATED SPLICING CONNECTOR OR NEW WIRES CAN BE PULLED FROM ATS PANELBOARD UTILITY METER SOCKET LICENSED ELECTRICIAN AND MUST STATOR...

Page 12: ...10 Section 5 Electrical Data ATS HS Type Transfer Switch Wiring Diagram Schematic Drawing No 0F0015 A...

Page 13: ...11 Section 5 Electrical Data ATS HS Type Transfer Switch Wiring Diagram Schematic Drawing No 0F0015 A...

Page 14: ...B E1 B A 30A 600V D2806 T A 63378 T 63378 T A 63378 T INSIDE LEFT SIDE INSIDE RIGHT SIDE 19 22 50 26 17 16 0A6599tv 0A6599tv 0A6599tv 0A9457 15 43 31 POWER TERMINAL LUG ASSY TIGHTEN ITEM 43 24 30 IN...

Page 15: ...UTRAL 27 0D3587 1 DECAL FUSE REPLACEMENT 28 0A2595 1 DECAL TERMINAL STRIP 29 0F0776 1 DECAL TEST SEQ 2P TS HS 3R 30 081221 1 DECAL UL LIST HSB 31 045764 6 SCREW HHTT M4 0 7 X 8 BP 32 074908 2 SCREW HH...

Page 16: ...G ASSEMBLY 35 34 9 28 14 11 31 12 47 1 0A6599tv 0A6599tv 0A6599tv 30A 600V D2806 T 63378 T B B INSIDE RIGHT SIDE INSIDE LEFT SIDE 22 18 4 55 19 46 27 31 11 12 26 17 0C4449A T Replace with UL listed fu...

Page 17: ...PER HANDLE 24 0E3485 1 DECAL SERVICE DISCONNECT 25 067210A 1 DECAL GROUND LUG NOT SHOWN 26 0A9457 1 DECAL NEUTRAL 27 0D3587 1 DECAL FUSE REPLACEMENT 28 0A2595 1 DECAL TERMINAL STRIP 29 0E7109 1 DECAL...

Page 18: ...16 Generac Power Systems Inc Section 7 Notes ATS HS Type Transfer Switch...

Page 19: ...Generac Power Systems Inc 17 Section 7 Notes ATS HS Type Transfer Switch...

Page 20: ...the prompt that describes the brand name of the generator THIS WARRANTY IS IN PLACE OF ALL OTHER WARRANTIES EXPRESSED OR IMPLIED SPECIFICALLY GENERAC MAKES NO OTHER WARRANTIES AS TO THE MERCHANTABILI...