All categories
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.
277/480 VAC 50/60 Hz, 2 A, 1-Pole, 10 kA, 13 to 17 x Rated Current, Line/Load Te...
Quick Quote
| Item | Manufacturer | Price | Stock | Delivery | |
|---|---|---|---|---|---|
| FAZ-S2/1 277/480 VAC 50/60 Hz, 2 A, 1-Pole, 10 kA, 13 to 17 x Rated Current, Line/Load Te... | Eaton | Quick Quote | ||
| 2C6UR Supplementary Protector 6A, 2 Pole, 480Y/277V AC, C Trip, UL1077 | Altech Corp. | Quick Quote | ||
| 2C20UR Supplementary Protector 20A, 2 Pole, 480Y/277V AC, C Trip, UL1077 | Altech Corp. | Quick Quote | ||
| 2D20UR Supplementary Protector 20A, 2 Pole, 480Y/277V AC, D Trip, UL1077 | Altech Corp. | Quick Quote | ||
| 3C4UR Supplementary Protector 4A, 3 Pole, 480Y/277V AC, C Trip, UL1077 | Altech Corp. | Quick Quote | ||
| 3C16UR Supplementary Protector 16A, 3 Pole, 480Y/277V AC, C Trip, UL1077 | Altech Corp. | Quick Quote | ||
| 3C25UR Supplementary Protector 25A, 3 Pole, 480Y/277V AC, C Trip, UL1077 | Altech Corp. | Quick Quote | ||
| 3C40UR Supplementary Protector 40A, 3 Pole, 480Y/277V AC, C Trip, UL1077 | Altech Corp. | Quick Quote | ||
| 3C50UR Supplementary Protector 50A, 3 Pole, 480Y/277V AC, C Trip, UL1077 | Altech Corp. | Quick Quote | ||
| 3D6UR Supplementary Protector 6A, 3 Pole, 480Y/277V AC, D Trip, UL1077 | Altech Corp. | Quick Quote | ||