Westinghouse
Westinghouse HFB1040 Circuit Breaker | 277V 40A 1P 65kA@277V Bolt-On MARK 75
Westinghouse HFB1040 Circuit Breaker | 277V 40A 1P 65kA@277V Bolt-On MARK 75
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$103.06 USD
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$103.06 USD
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Product Description:
The Westinghouse HFB1040 is a Molded Case Circuit Breaker from the MARK 75 family. It features a 1-pole design with a 277V, 40A rating and a 65kA@277V AIC rating. This breaker uses a Bolt-On connection and offers Thermal Magnetic protection for reliable performance.
Key Features:
✔ Part Number: HFB1040
✔ Manufacturer: Westinghouse, Cutler Hammer
✔ Category: Circuit Breaker
✔ Subcategory: Molded Case
✔ Family: MARK 75
✔ Type: HFB
✔ Voltage: 277
✔ Amperage: 40
✔ Phase: 1
✔ Poles: 1
✔ AIC rating: 65kA@277V
✔ Connection: Bolt-On
✔ Functions: LI - Long-Time and Instantaneous
✔ Protection: Thermal Magnetic
✔ Weight: 1
The Westinghouse HFB1040 is a Molded Case Circuit Breaker from the MARK 75 family. It features a 1-pole design with a 277V, 40A rating and a 65kA@277V AIC rating. This breaker uses a Bolt-On connection and offers Thermal Magnetic protection for reliable performance.
Key Features:
✔ Part Number: HFB1040
✔ Manufacturer: Westinghouse, Cutler Hammer
✔ Category: Circuit Breaker
✔ Subcategory: Molded Case
✔ Family: MARK 75
✔ Type: HFB
✔ Voltage: 277
✔ Amperage: 40
✔ Phase: 1
✔ Poles: 1
✔ AIC rating: 65kA@277V
✔ Connection: Bolt-On
✔ Functions: LI - Long-Time and Instantaneous
✔ Protection: Thermal Magnetic
✔ Weight: 1
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