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, 25 A, S trip curve, 277/480 VAC, UL 1...
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Supplementary protector, 1 pole + neutral, 32 A, S trip curve, 277/480 VAC, UL 1...
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Supplementary protector, 3 pole + neutral, 63 A, S trip curve, 277/480 VAC, UL 1...
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Supplementary protector, 1 pole + neutral, 0.5 A, Z trip curve, 277/480 VAC, UL ...
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Supplementary protector, 3 pole + neutral, 0.5 A, Z trip curve, 277/480 VAC, UL ...
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| Item | Manufacturer | Price | Stock | Delivery | |
|---|---|---|---|---|---|
| FAZ-S20/4 Supplementary protector, 4 pole, 20 A, S trip curve, 277/480 VAC, UL 1077 | Eaton | Quick Quote | ||
| FAZ-S25/1N Supplementary protector, 1 pole + neutral, 25 A, S trip curve, 277/480 VAC, UL 1... | Eaton | Quick Quote | ||
| FAZ-S32/1N Supplementary protector, 1 pole + neutral, 32 A, S trip curve, 277/480 VAC, UL 1... | Eaton | Quick Quote | ||
| FAZ-S50/3 Supplementary protector, 3 pole, 50 A, S trip curve, 277/480 VAC, UL 1077 | Eaton | Quick Quote | ||
| FAZ-S50/4 Supplementary protector, 4 pole, 50 A, S trip curve, 277/480 VAC, UL 1077 | Eaton | Quick Quote | ||
| FAZ-S63/1 Supplementary protector, 1 pole, 63 A, S trip curve, 277/480 VAC, UL 1077 | Eaton | Quick Quote | ||
| FAZ-S63/3 Supplementary protector, 3 pole, 63 A, S trip curve, 277/480 VAC, UL 1077 | Eaton | Quick Quote | ||
| FAZ-S63/3N Supplementary protector, 3 pole + neutral, 63 A, S trip curve, 277/480 VAC, UL 1... | Eaton | Quick Quote | ||
| FAZ-Z0.5/1N Supplementary protector, 1 pole + neutral, 0.5 A, Z trip curve, 277/480 VAC, UL ... | Eaton | Quick Quote | ||
| FAZ-Z0.5/3N Supplementary protector, 3 pole + neutral, 0.5 A, Z trip curve, 277/480 VAC, UL ... | Eaton | Quick Quote | ||