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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 40A, 2 Pole, 480Y/277V AC, D Trip, UL1077
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Supplementary Protector 60A, 2 Pole, 480Y/277V AC, D Trip, UL1077
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| Item | Manufacturer | Price | Stock | Delivery | |
|---|---|---|---|---|---|
| 2D40UR Supplementary Protector 40A, 2 Pole, 480Y/277V AC, D Trip, UL1077 | Altech Corp. | $43.70 | Quick Quote | |
| 2D4UR Supplementary Protector 4A, 2 Pole, 480Y/277V AC, D Trip, UL1077 | Altech Corp. | $41.24 | Quick Quote | |
| 2D60UR Supplementary Protector 60A, 2 Pole, 480Y/277V AC, D Trip, UL1077 | Altech Corp. | $43.70 | Quick Quote | |
| 2D63UR Supplementary Protector 63A, 2 Pole, 480Y/277V AC, D Trip | Altech Corp. | $43.70 | Quick Quote | |
| 2DU02R 2DU02R,0.2A MCB,DCHAR,2POLE | Altech Corp. | $38.47 | Quick Quote | |
| 2DU2R Supplementary Protector 2A, 2 Pole, 277V AC, D Trip, UL1077 | Altech Corp. | $38.47 | Quick Quote | |
| 2DU40R Supplementary Protector 40A, 2 Pole, 277V AC, D Trip, UL1077 | Altech Corp. | $41.24 | Quick Quote | |
| 1C15UR Supplementary Protector 15A, 1 Pole, 277V AC, C Trip, UL1077 | Altech Corp. | $20.61 | Quick Quote | |
| 1C25UR Supplementary Protector 25A, 1 Pole, 277V AC, C Trip, UL1077 | Altech Corp. | $20.61 | Quick Quote | |
| 1C60UR Supplementary Protector 60A, 1 Pole, 277V AC, C Trip, UL1077 | Altech Corp. | $21.87 | Quick Quote | |