Automatic Transfer Switch
Owner’s Manual
ATS Service Entrance
HS Type Transfer Switch
This manual should remain with the unit.
Page 1: ...Automatic Transfer Switch Owner s Manual ATS Service Entrance HS Type Transfer Switch This manual should remain with the unit...
Page 2: ...e isolated from the NORMAL UTILITY power source by means of an approved transfer switch Failure to properly isolate the NORMAL and STANDBY power sources from each other may result in injury or death t...
Page 3: ...while standing on metal or concrete place insulative mats over a dry wood platform Work on this equipment only while standing on such insulative mats Never work on this equipment while physically or...
Page 4: ...generator the generator then supplies the loads When UTILITY returns above a preset level the load is transferred back to the UTILITY and the generator shuts down 1 3 TRANSFER SWITCH DATA LABEL A DAT...
Page 5: ...he electrical loads that are to be connected to it Mount the switch vertically to a rigid supporting structure To prevent switch distortion level all mounting points If necessary use washers behind mo...
Page 6: ...Connect customer LOAD leads to switch termi nals T1 T2 T3 4 Connect neutral conductors of UTILITY EMERGENCY and customer LOAD to the neutral block Conductors must be properly supported of approved ins...
Page 7: ...perating the transfer switch manually or the manual handle could be damaged 3 2 1 CLOSE TO NORMAL SOURCE SIDE Before proceeding verify the position of the switch by observing window A in Figure 3 1 If...
Page 8: ...operate properly check that all three voltages are present and are of the correct voltage level DANGER FAILURE TO TURN OFF THE UTILITY SUPPLY BEFORE WORKING ON THE UTILITY CONNEC TIONS OF THE ATS WILL...
Page 9: ...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 breaker to its OFF or OPEN position 2 Manually a...
Page 10: ...1 TRIPLE EKO SUITABLE FOR 1 1 25 1 50 CONDUIT 3 PLACES 179 5mm 7 1 490mm 19 3 61 5mm 2 4 41 5mm 1 6 MOUNTING HOLES 6 35mm 0 25 4 PLACES 430mm 16 9 Section 4 Installation Diagram RTS HS Type Transfer...
Page 11: ...1 TRIPLE EKO SUITABLE FOR 1 1 25 1 50 CONDUIT 3 PLACES 254mm 10 0 794mm 31 3 60 8mm 2 4 61 3mm 2 4 487mm 19 2 MOUNTING HOLES 6 35mm 0 25 4 PLACES Section 4 Installation Diagram RTS HS Type Transfer S...
Page 12: ...gram RTS HS Type Transfer Switch Drawing No 0F6405 TRIPLE EKO SUITABLE FOR 1 1 25 1 50 CONDUIT 3 PLACES 1220 9mm 48 1 332mm 13 1 1092mm 43 0 63 5mm 2 5 765 8mm 30 1 65 39mm 2 6 MOUNTING HOLES 6 35mm 0...
Page 13: ...4 S 600MCM A7822 S DISTRIBUTION PANEL 194 CUSTOMER CONNECTIONS WIRE 240 VAC 240 VAC WIRE N1 N2 N1 N2 NOTE WIRE ORIENTATION WARNING WIRE WIRE 23 23 194 057329 T CUSTOMER LOAD NEUTRAL BLOCK GROUND RTS T...
Page 14: ...TUATING COIL LS1 LS2 LS3 LIMIT SWITCHES ACTUATOR PM POWER MONITOR 3 PHASE UTILITY TR RELAY TRANSFER TS TERMINAL STRIP CUSTOMER CONNECTION 3 4 5 N2A N3 PM N1B PM F2 N2 N1 F1 N2B 126 F1 F2 FUSE 5A SENSI...
Page 15: ...H1 H4 X1 X4 H1 UTILITY 1 UTILITY 2 1 TB 2 3 4 23 194 5 Z Y NB N2B 205 E2A 126 N2B N3 N2A N1A E1A N1A N2A E2A E2 E1 N3 N3 194 E1A 23 205 N2 N1 23 194 E1 E2 N2A N1A N1A N2A N1A N2A E2A N3 N1C N1C N1C N2...
Page 16: ...UATING COIL GTS TRANSFER SWITCH CONTACTOR LS1 LS2 LS3 LIMIT SWITCHES ACTUATOR PM POWER MONITOR 3 PHASE UTILITY TR RELAY TRANSFER TS TERMINAL STRIP CUSTOMER CONNECTION 3 4 5 N1B N2A N3 PM N1B N1A PM F2...
Page 17: ...T1 T2 N1B N2A N3 E3 T3 2 1 8 7 3 4 5 6 126 205 N2A N2A N2A N1B N1B N1B N1B N1A N3 PM N3 N3 N1B N1B F2 F1 23 194 TS UTILITY 2 UTILITY 1 N2A N2A N2A N3 N3 N3 194 23 23 194 23 194 N1 N2 N2A N2A N2A N2A S...
Page 18: ...16 Section 6 Exploded Views and Parts List RTS HS Type Transfer Switch 100A Transfer Switch Assembly Drawing No 0G7277 C...
Page 19: ...TERMINAL SHOCK HAZARD 20 0C2262 1 DECAL TERMINAL STRIP 21 0F6165 2 WASHER M6 NYLON 3 22 0G5985L 1 DECAL XFRSW NON 100A 120 240 0G5968G 1 DECAL XFER SW NON 100A 120 240 23 064101 4 NUT HEX FL WHIZ 3 8...
Page 20: ...18 Section 6 Exploded Views and Parts List RTS HS Type Transfer Switch 200A Transfer Switch Assembly 120 280V Drawing No 0G2986 D...
Page 21: ...17 0A1661 2 RIVET POP 156 X 675 AL 18 0C4449A 1 ASS Y NTRL BL150 200A 19 0E2865 1 WELDMENT TRANSFER SWITCH BOX 20 0D3718 1 COVER TRANSFER SWITCH BOX 21 0G3259 2 DECAL TERMINAL SHOCK HAZARD BI 22 0C22...
Page 22: ...20 Section 6 Exploded Views and Parts List RTS HS Type Transfer Switch 200A Transfer Switch Assembly 277 480V Drawing No 0G2987 E...
Page 23: ...4 0F59510ST14 1 SUBPLATE 3R 200A XFER SW 08GRY 25 087680 1 NUT WING M6 1 0 26 063378 8 HOLDER CABLE TIE 27 064761 8 TIE WRAP UL 5 6 X 10 NATL 28 063321 1 HANDLE XFER SWITCH 1 400A 29 073590A 2 FUSE 5A...
Page 24: ...22 Section 6 Exploded Views and Parts List RTS HS Type Transfer Switch 100A Transfer Switch Assembly 120 280V Drawing No 0G2984 D...
Page 25: ...ITCH BOX 19 0C8308 2 DECAL TERMINAL SHOCK HAZARD 20 0C2262 1 DECAL TERMINAL STRIP 21 0F6165 2 WASHER M6 NYLON 22 PER MODEL 1 DECAL DATA XFER SW 23 064101 4 NUT HEX FL WHIZ 3 8 16 24 0E2866 1 SUBPLATE...
Page 26: ...24 Section 6 Exploded Views and Parts List RTS HS Type Transfer Switch 100A Transfer Switch Assembly 277 480V Drawing No 0G2985 E...
Page 27: ...DATA XFER SW 23 064101 6 NUT HEX FL WHIZ 3 8 16 24 0F59400ST14 1 SUBPLATE 24 36 ENCL RTS 08GRAY 25 087680 1 NUT WING M6 1 0 26 063378 8 HOLDER CABLE TIE 27 064761 8 TIE WRAP UL 5 6 X 10 NATL 28 063321...
Page 28: ...22 Select 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 MERC...
