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Automatic Exerciser
California Prop 65 Cancer
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Automatic Generator Transfer Switches

25 products

Grainger category: Automatic Generator Transfer Switches

Products by Family

Service Rated 120/208
Service Rated 120/208
Service Rated 120/240
Service Rated 120/240
Automatic Transfer Switch:
Automatic Transfer Switch:
Smart Switch 120/240
Smart Switch 120/240
Service Rated 120/208
Service Rated 120/208

1 product available

Image Product Name SKU Brand Price Availability
200 Amp Service Rated 120/208 3Ø NEMA 3R: Three Phase, 200 A Current Rating, 120/208V AC, 3R
200 Amp Service Rated 120/208 3Ø NEMA 3R: Three Phase, 200 A Current Rating, 120/208V AC, 3R
Auto Trns Swtch, 3Ø200A, 120/208V AC, 18kW
61JA09 GENERAC $3,592.00 In Stock
Service Rated 120/240
Service Rated 120/240

1 product available

Image Product Name SKU Brand Price Availability
200 Amp Service Rated 120/240 3Ø NEMA 3R: Three Phase, 200 A Current Rating, 120/240V AC, 3R
200 Amp Service Rated 120/240 3Ø NEMA 3R: Three Phase, 200 A Current Rating, 120/240V AC, 3R
Auto Trns Swtch, 3Ø200A, 120/240V AC, 18kW
61JA10 GENERAC $3,592.00 In Stock
Automatic Transfer Switch:
Automatic Transfer Switch:

22 products available

Image Product Name SKU Brand Price Availability
Automatic Transfer Switch: Single Phase, 100 A Current Rating, 120/240V AC, Steel, 3R, RXS
Automatic Transfer Switch: Single Phase, 100 A Current Rating, 120/240V AC, Steel, 3R, RXS
Auto Transfr Swtch, 100A, 120/240V AC, 24kW
38NG51 GENERAC $655.50 In Stock
Automatic Transfer Switch: Single Phase, 150 A Current Rating, Service Rated Transfer Switch
Automatic Transfer Switch: Single Phase, 150 A Current Rating, Service Rated Transfer Switch
Auto Trns Swtch, 1Ø150A, 120/240V AC, 36kW
38NG57 GENERAC $1,221.00 In Stock
Automatic Transfer Switch: Single Phase, 200 A Current Rating, 120/240V AC, Steel, 3R, RXS
Automatic Transfer Switch: Single Phase, 200 A Current Rating, 120/240V AC, Steel, 3R, RXS
Auto Trns Swtch, 1 200A, 120/240V AC, 48kW
38NG52 GENERAC $1,029.00 In Stock
Automatic Transfer Switch: Single Phase, 200 A Current Rating, Service Rated Transfer Switch
Automatic Transfer Switch: Single Phase, 200 A Current Rating, Service Rated Transfer Switch
Auto Trns Swtch, 200A, 120/240V AC, 48kW
38NG58 GENERAC $1,270.00 In Stock
Automatic Transfer Switch: Single Phase, 300 A Current Rating, Service Rated Transfer Switch
Automatic Transfer Switch: Single Phase, 300 A Current Rating, Service Rated Transfer Switch
Auto Trns Swtch, 1Ø300A, 120/240V AC, 72kW
38NG66 GENERAC $4,194.00 In Stock
Automatic Transfer Switch: Single Phase, 400 A Current Rating, Service Rated Transfer Switch
Automatic Transfer Switch: Single Phase, 400 A Current Rating, Service Rated Transfer Switch
Auto Trns Swtch, 1Ø400A, 120/240V AC, 96kW
38NG53 GENERAC $4,204.00 In Stock
Automatic Transfer Switch: Single Phase, 600 A Current Rating, 120/240V AC, Steel, 3R, RTS
Automatic Transfer Switch: Single Phase, 600 A Current Rating, 120/240V AC, Steel, 3R, RTS
Auto Trns Swtch, 3Ø600A, 120/240V AC, 150kW
38NG54 GENERAC $8,258.00 In Stock
Automatic Transfer Switch: Single Phase, 800 A Current Rating, 120/240V AC, Steel, 3R, RTS
Automatic Transfer Switch: Single Phase, 800 A Current Rating, 120/240V AC, Steel, 3R, RTS
Auto Trns Swtch, 3Ø800A, 120/240V AC, 150kW
38NG55 GENERAC $8,558.00 In Stock
Automatic Transfer Switch: Three Phase, 100 A Current Rating, 120/208V AC, 20, 000 W Max Watt
Automatic Transfer Switch: Three Phase, 100 A Current Rating, 120/208V AC, 20, 000 W Max Watt
Auto Trns Swtch, 3P, 100A, 120/208VAC, 20kW
3HFD2 GENERAC $1,356.00 In Stock
Automatic Transfer Switch: Three Phase, 100 A Current Rating, 120/240V AC, 20, 000 W Max Watt
Automatic Transfer Switch: Three Phase, 100 A Current Rating, 120/240V AC, 20, 000 W Max Watt
Auto Trns Swtch, 3Ø100A, 120/240V AC, 20kW
3HFD5 GENERAC $1,358.00 In Stock
Automatic Transfer Switch: Three Phase, 100 A Current Rating, 277/480V AC, 14, 000 W Max Watt
Automatic Transfer Switch: Three Phase, 100 A Current Rating, 277/480V AC, 14, 000 W Max Watt
Auto Trns Swtch, 3 100A, 277/480V AC, 14kW
3HFD8 GENERAC $1,574.00 In Stock
Automatic Transfer Switch: Three Phase, 200 A Current Rating, 120/208V AC, 45, 000 W Max Watt
Automatic Transfer Switch: Three Phase, 200 A Current Rating, 120/208V AC, 45, 000 W Max Watt
Auto Trns Swtch, 200A, 120/208V AC, 45kW
3HFD3 GENERAC $1,887.00 In Stock
Automatic Transfer Switch: Three Phase, 200 A Current Rating, 120/240V AC, 45, 000 W Max Watt
Automatic Transfer Switch: Three Phase, 200 A Current Rating, 120/240V AC, 45, 000 W Max Watt
Auto Trns Swtch, 3Ø200A, 120/240V AC, 45kW
3HFD6 GENERAC $1,887.00 In Stock
Automatic Transfer Switch: Three Phase, 200 A Current Rating, 277/480V AC, 45, 000 W Max Watt
Automatic Transfer Switch: Three Phase, 200 A Current Rating, 277/480V AC, 45, 000 W Max Watt
Auto Trns Swtch, 3Ø200A, 277/480V AC, 45kW
3HFD9 GENERAC $2,027.00 In Stock
Automatic Transfer Switch: Three Phase, 400 A Current Rating, 120/208V AC, 60, 000 W Max Watt
Automatic Transfer Switch: Three Phase, 400 A Current Rating, 120/208V AC, 60, 000 W Max Watt
Auto Trns Swtch, 3400A, 120/208VAC, 60kW
3HFD4 GENERAC $3,254.00 In Stock
Automatic Transfer Switch: Three Phase, 400 A Current Rating, 120/240V AC, 60, 000 W Max Watt
Automatic Transfer Switch: Three Phase, 400 A Current Rating, 120/240V AC, 60, 000 W Max Watt
Auto Trns Swtch, 3Ø400A, 120/240V AC, 60kW
3HFD7 GENERAC $3,275.00 In Stock
Automatic Transfer Switch: Three Phase, 600 A Current Rating, 120/208V AC, Steel, 3R, RTS
Automatic Transfer Switch: Three Phase, 600 A Current Rating, 120/208V AC, Steel, 3R, RTS
Auto Trns Swtch, 3Ø600A, 120/208V AC, 150kW
6ZFZ2 GENERAC $8,439.00 In Stock
Automatic Transfer Switch: Three Phase, 600 A Current Rating, 120/240V AC, Steel, 3R, RTS
Automatic Transfer Switch: Three Phase, 600 A Current Rating, 120/240V AC, Steel, 3R, RTS
Auto Trns Swtch, 3Ø600A, 120/240V AC, 150kW
6ZFZ3 GENERAC $8,439.00 In Stock
Automatic Transfer Switch: Three Phase, 600 A Current Rating, 277/480V AC, Steel, 3R, RTS
Automatic Transfer Switch: Three Phase, 600 A Current Rating, 277/480V AC, Steel, 3R, RTS
Auto Trns Swtch, 3Ø600A, 277/480V AC, 150kW
6ZFZ4 GENERAC $8,555.00 In Stock
Automatic Transfer Switch: Three Phase, 800 A Current Rating, 120/208V AC, Steel, 3R, RTS
Automatic Transfer Switch: Three Phase, 800 A Current Rating, 120/208V AC, Steel, 3R, RTS
Auto Trns Swtch, 3Ø800A, 120/208V AC, 150kW
6ZFZ6 GENERAC $8,733.00 In Stock
Automatic Transfer Switch: Three Phase, 800 A Current Rating, 120/240V AC, Steel, 3R, RTS
Automatic Transfer Switch: Three Phase, 800 A Current Rating, 120/240V AC, Steel, 3R, RTS
Auto Trns Swtch, 3Ø800A, 120/240V AC, 150kW
6ZFZ7 GENERAC $8,733.00 In Stock
Automatic Transfer Switch: Three Phase, 800 A Current Rating, 277/480V AC, Steel, 3R, RTS
Automatic Transfer Switch: Three Phase, 800 A Current Rating, 277/480V AC, Steel, 3R, RTS
Auto Trns Swtch, 3Ø800A, 277/480V AC, 150kW
6ZFZ8 GENERAC $8,891.00 In Stock
Smart Switch 120/240
Smart Switch 120/240

1 product available

Image Product Name SKU Brand Price Availability
Smart Switch 400 Amp 120/240 1Ø NEMA 3R CUL: Single Phase, 400 A Current Rating, 120/240V AC
Smart Switch 400 Amp 120/240 1Ø NEMA 3R CUL: Single Phase, 400 A Current Rating, 120/240V AC
Smart Switch, 1Ø400A, 120/240V AC, 22kW
61JA11 GENERAC $3,244.00 In Stock