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Matched our existing hardware and fit as expected. Clean install.
Maintenance · Retrofit work
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Circuit Breaker
Westinghouse | KB2100 | Circuit Breaker | 100A | 2-Pole | 600V
| Amperes | 100 |
| Poles | 2 |
| Voltage | 600 |
| Product Type | Circuit Breaker |
Regular price
$510.00
Sale price
$510.00
Regular price
Unit price
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Seamless online shopping experience guaranteed with easy shipping and returns policy.
Shop with Confidence: Our Products come with a Reliable Year-Long Warranty.
Westinghouse | KB2100 | Circuit Breaker | 100A | 2-Pole | 600V
Regular price
$510.00
Sale price
$510.00
Regular price
Unit price
Product description
Shipping
Meet the Westinghouse KB2100 Circuit Breaker — a dependable, two-pole protection device designed for 600V electrical systems. With a 100-amp rating, this breaker delivers reliable overcurrent protection for demanding panels, making it an ideal choice for maintenance, retrofit, and replacement projects that require exact specifications.
Key details at a glance:
- Amperage: 100 A
- Poles: 2-Pole
- Voltage: 600 V
- Part Number: KB2100
- Brand: Westinghouse
Why choose the KB2100 for your system
- Direct-fit compatibility for legacy Westinghouse installations and panels that specify KB2100
- Clear reference: the part number KB2100 is the most reliable guide to matching your equipment
- Consistent performance in 600V circuits with a straightforward, two-pole design that helps ensure simultaneous disconnection of both conductors when protection is required
Ideal use cases
- Maintenance: keep your 600V electrical panels up to date with trusted, compatible replacements
- Retrofit: replace older, mismatched breakers with a unit that matches original specifications for safer, reliable operation
- Replacement: when a 100A, 2-Pole, 600V breaker is required to restore protected circuits
- Spare part: maintain inventory for quick, on-hand repairs in industrial or commercial settings
Important compatibility notes
Notes: Confirm fit and ratings before ordering. The part number KB2100 is the best reference for compatibility, helping you avoid mismatches and ensuring your panel remains code-compliant.
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