All categories
Supplementary Protectors
Altech Corp. Supplementary Protectors on Advantage Electric Supply
Supplementary Protectors- Altech Corp.
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.
247 products available
Supplementary Protector 60A, 2 Pole, 480Y/277V AC, D Trip, UL1077
Quick Quote
Supplementary Protector 10A, 3 Pole, 480Y/277V AC, C Trip, UL1077
Quick Quote
Supplementary Protector 12A, 3 Pole, 480Y/277V AC, C Trip, UL1077
Quick Quote
Supplementary Protector 60A, 3 Pole, 480Y/277V AC, C Trip, UL1077
Quick Quote
Supplementary Protector 30A, 3 Pole, 480Y/277V AC, D Trip, UL1077
Quick Quote
Supplementary Protector 32A, 3 Pole, 480Y/277V AC, D Trip, UL1077
Quick Quote
Supplementary Protector 40A, 3 Pole, 480Y/277V AC, D Trip, UL1077
Quick Quote
| Item | Manufacturer | Price | Stock | Delivery | |
|---|---|---|---|---|---|
| 2D60UR Supplementary Protector 60A, 2 Pole, 480Y/277V AC, D Trip, UL1077 | Altech Corp. | $36.74 | Quick Quote | |
| 2D63UR Supplementary Protector 63A, 2 Pole, 480Y/277V AC, D Trip | Altech Corp. | $36.74 | Quick Quote | |
| 3C1UR Supplementary Protector 1A, 3 Pole, 480Y/277V AC, C Trip, UL1077 | Altech Corp. | $51.99 | Quick Quote | |
| 3C5UR Supplementary Protector 5A, 3 Pole, 480Y/277V AC, C Trip, UL1077 | Altech Corp. | $51.99 | Quick Quote | |
| 3C10UR Supplementary Protector 10A, 3 Pole, 480Y/277V AC, C Trip, UL1077 | Altech Corp. | $51.99 | Quick Quote | |
| 3C12UR Supplementary Protector 12A, 3 Pole, 480Y/277V AC, C Trip, UL1077 | Altech Corp. | $51.99 | Quick Quote | |
| 3C60UR Supplementary Protector 60A, 3 Pole, 480Y/277V AC, C Trip, UL1077 | Altech Corp. | $55.12 | Quick Quote | |
| 3D30UR Supplementary Protector 30A, 3 Pole, 480Y/277V AC, D Trip, UL1077 | Altech Corp. | $51.99 | Quick Quote | |
| 3D32UR Supplementary Protector 32A, 3 Pole, 480Y/277V AC, D Trip, UL1077 | Altech Corp. | $51.99 | Quick Quote | |
| 3D40UR Supplementary Protector 40A, 3 Pole, 480Y/277V AC, D Trip, UL1077 | Altech Corp. | $55.12 | Quick Quote | |