Westinghouse
Westinghouse HKB21750TM Circuit Breaker | 600V 2P Magnetic Only 250A MARK 75
Westinghouse HKB21750TM Circuit Breaker | 600V 2P Magnetic Only 250A MARK 75
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$482.50 USD
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Product Description:
This HKB circuit breaker trip unit is designed for industrial electrical protection systems. It provides instantaneous magnetic-only protection for compatible KB and HKB frames. The unit is rated for 600V applications and supports a fixed amperage of 250A. It is part of the reliable MARK 75 family, ensuring consistent performance in demanding environments.
Key Features:
✔ Part Number: HKB21750TM
✔ 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 HKB circuit breaker trip unit is designed for industrial electrical protection systems. It provides instantaneous magnetic-only protection for compatible KB and HKB frames. The unit is rated for 600V applications and supports a fixed amperage of 250A. It is part of the reliable MARK 75 family, ensuring consistent performance in demanding environments.
Key Features:
✔ Part Number: HKB21750TM
✔ 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 |
|---|---|---|---|---|---|---|---|---|
| hkb21750tm | Westinghouse | 600V | 2 | I - Instantaneous | ||||
| hkb2175t | Westinghouse | 600V | 2 | LI - Long-Time and Instantaneous |