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.
Supplementary protector, 1 pole + neutral, 4 A, S trip curve, 277/480 VAC, UL 10...
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Supplementary protector, 1 pole + neutral, 20 A, S trip curve, 277/480 VAC, UL 1...
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Supplementary protector, 3 pole + neutral, 25 A, S trip curve, 277/480 VAC, UL 1...
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| Item | Manufacturer | Price | Stock | Delivery | |
|---|---|---|---|---|---|
| FAZ-S2/4 Supplementary protector, 4 pole, 2 A, S trip curve, 277/480 VAC, UL 1077 | Eaton | Quick Quote | ||
| FAZ-S3/3 Supplementary protector, 3 pole, 3 A, S trip curve, 277/480 VAC, UL 1077 | Eaton | Quick Quote | ||
| FAZ-S4/3 Supplementary protector, 3 pole, 4 A, S trip curve, 277/480 VAC, UL 1077 | Eaton | Quick Quote | ||
| FAZ-S4/4 Supplementary protector, 4 pole, 4 A, S trip curve, 277/480 VAC, UL 1077 | Eaton | Quick Quote | ||
| FAZ-S4/1N Supplementary protector, 1 pole + neutral, 4 A, S trip curve, 277/480 VAC, UL 10... | Eaton | Quick Quote | ||
| FAZ-S20/1N Supplementary protector, 1 pole + neutral, 20 A, S trip curve, 277/480 VAC, UL 1... | Eaton | Quick Quote | ||
| FAZ-S25/3N Supplementary protector, 3 pole + neutral, 25 A, S trip curve, 277/480 VAC, UL 1... | Eaton | Quick Quote | ||
| FAZ-S30/1 Supplementary protector, 1 pole, 30 A, S trip curve, 277/480 VAC, UL 1077 | Eaton | Quick Quote | ||
| FAZ-S30/2 Supplementary protector, 2 pole, 30 A, S trip curve, 277/480 VAC, UL 1077 | Eaton | Quick Quote | ||
| FAZ-S32/4 Supplementary protector, 4 pole, 32 A, S trip curve, 277/480 VAC, UL 1077 | Eaton | Quick Quote | ||