Westinghouse
Westinghouse HKB21250TM Circuit Breaker | 600V 2P 250A Magnetic Only MARK 75
Westinghouse HKB21250TM Circuit Breaker | 600V 2P 250A Magnetic Only MARK 75
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$516.05 USD
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$516.05 USD
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Product Description:
This HKB21250TM is a two-pole circuit breaker trip unit from the MARK 75 family, designed for reliable electrical protection. It features a magnetic-only protection mechanism with an instantaneous trip function, ensuring a rapid response to overcurrent conditions. The unit is rated for 600 volts and a fixed 250-ampere capacity, making it suitable for compatible KB and HKB frames in various industrial applications.
Key Features:
✔ Part Number: HKB21250TM
✔ Manufacturer: Westinghouse
✔ Category: Circuit Breaker
✔ Subcategory: Trip Units & Programmers
✔ Family: MARK 75
✔ Type: HKB
✔ Voltage: 600
✔ Poles: 2
✔ Functions: I - Instantaneous
✔ Amperage Maximum: 250
✔ Amperage Minimum: 250
✔ Protection: Magnetic Only
✔ Compatible Frames: KB,HKB
✔ Weight: 2
This HKB21250TM is a two-pole circuit breaker trip unit from the MARK 75 family, designed for reliable electrical protection. It features a magnetic-only protection mechanism with an instantaneous trip function, ensuring a rapid response to overcurrent conditions. The unit is rated for 600 volts and a fixed 250-ampere capacity, making it suitable for compatible KB and HKB frames in various industrial applications.
Key Features:
✔ Part Number: HKB21250TM
✔ Manufacturer: Westinghouse
✔ Category: Circuit Breaker
✔ Subcategory: Trip Units & Programmers
✔ Family: MARK 75
✔ Type: HKB
✔ Voltage: 600
✔ Poles: 2
✔ Functions: I - Instantaneous
✔ Amperage Maximum: 250
✔ Amperage Minimum: 250
✔ Protection: Magnetic Only
✔ Compatible Frames: KB,HKB
✔ Weight: 2
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| Part | Manufacturer | Voltage | Amperage | Phase | AIC | Connection | Poles | Functions |
|---|---|---|---|---|---|---|---|---|
| hkb2125t | Westinghouse | 600V | 2 | LI - Long-Time and Instantaneous | ||||
| hkb21250tm | Westinghouse | 600V | 2 | I - Instantaneous |