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Supplementary Protectors
Supplementary Protectors on Powermatic Associates
Supplementary Protectors
Supplementary protectors are devices designed to meet the UL 1077 requirements. They supplement circuit protection by providing over-current protection where branch circuit protection is already in place or not required.
1,275 products available
Supplementary Curcuit Protector, 1 pole, 13.0 Amp, 277 VAC, Z Curve, UL 1077, w/...
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Supplementary Curcuit Protector, 4 pole, 1.6 Amp, 277 VAC, Z Curve, UL 1077
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277/480 VAC 50/60 Hz, 16 A, 1-Pole, 10 kA, 13 to 17 x Rated Current, Line/Load T...
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FAZ-S32/1 Eaton - UL 1077 Industrial Miniature Circuit Breaker - Supplementary P...
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| Item | Manufacturer | Price | Stock | Delivery | |
|---|---|---|---|---|---|
| ST201M-Z13NA Supplementary Curcuit Protector, 1 pole, 13.0 Amp, 277 VAC, Z Curve, UL 1077, w/... | ABB Control | Quick Quote | ||
| ST204M-Z1.6 Supplementary Curcuit Protector, 4 pole, 1.6 Amp, 277 VAC, Z Curve, UL 1077 | ABB Control | Quick Quote | ||
| 3DU4R Supplementary Protector 4A, 3 Pole, 277V AC, D Trip, UL1077 | Altech Corp. | Quick Quote | ||
| FAZ-S16/1 277/480 VAC 50/60 Hz, 16 A, 1-Pole, 10 kA, 13 to 17 x Rated Current, Line/Load T... | Eaton | Quick Quote | ||
| FAZ-S32/1 FAZ-S32/1 Eaton - UL 1077 Industrial Miniature Circuit Breaker - Supplementary P... | Eaton | Quick Quote | ||
| 1CU3R Supplementary Protector 3A, 1 Pole, 277V AC, C Trip, UL1077 | Altech Corp. | Quick Quote | ||
| 1CU16R Supplementary Protector 16A, 1 Pole, 277V AC, C Trip, UL1077 | Altech Corp. | Quick Quote | ||
| 1CU25R Supplementary Protector 25A, 1 Pole, 277V AC, C Trip, UL1077 | Altech Corp. | Quick Quote | ||
| 1CU30R Supplementary Protector 30A, 1 Pole, 277V AC, C Trip, UL1077 | Altech Corp. | Quick Quote | ||
| 1DU1R Supplementary Protector 1A, 1 Pole, 277V AC, D Trip, UL1077 | Altech Corp. | Quick Quote | ||