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ABB Molded Case Circuit Breakers

Tmax XT moulded case circuit breakers guarantee an extremely high performance level while being progressively smaller in size, simple to install and able to provide increasingly better safety. Range is complete with four frame sizes: XT1, XT2 up to 160A and XT3, XT4 up to 250A.

6,714 products found • Page 19 of 560

Shop Molded Case Circuit Breakers on Gross Automation
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KT5VD-S

rod for adjustable depth rotary handle l=500 mm for Circuit Breaker fi...

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KT5VD

rotary handle operating mechanism standard adjustable depth l=500 mm w...

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KT5RH

Direct mount rotary operator handle for use on either a fixed or plug-...

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KT5M4

Stored energy motor operator 110--125-VAC/DC for use on T4 and T5 circ...

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KT5HTC-3

High profile 2 piece terminal cover for 3 pole T5 fixed breakers

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KT5WMK

kit conversion for moving part withdrawable three-pole T5 400

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KT4HTC-3

High profile 2 piece terminal cover for 3 pole T4 fixed breakers

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KT4WMK

kit conversion for moving part withdrawable three-pole T4

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KT5PMK

kit conversion for moving part plug-in three-pole T5 400

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KT4PMK

_ Plug-in Kit Moving T4 3p

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KT5WFEF

fixed part withdrawable for Circuit Breaker TMAX three-pole with exten...

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KT4WFEF

fixed part withdrawable for Circuit Breaker TMAX three-pole with exten...

Need Molded Case Circuit Breakers?

Contact our team for competitive pricing and availability on ABB molded case circuit breakers.

Frequently Asked Questions About ABB Molded Case Circuit Breakers

What types of ABB molded case circuit breakers does Gross Automation carry?

Gross Automation stocks 6,714 ABB molded case circuit breakers products. Tmax XT moulded case circuit breakers guarantee an extremely high performance level while being progressively smaller in size, simple to install and able to provide increasingly better safety. Range is complete with four frame sizes: XT1, XT2 up to 160A and XT3, XT4 up to 250A. All products are genuine ABB components with full manufacturer warranty.

How do I select the right ABB molded case circuit breaker for my application?

Selecting the right ABB molded case circuit breaker depends on your specific requirements including voltage rating, current capacity, and application environment. Our technical team can help you select the correct product. Call us at 1-877-268-3700 or email sales@grossautomation.com with your specifications.

What is the lead time for ABB molded case circuit breakers?

Many ABB molded case circuit breakers are stocked in our Milwaukee warehouse for same-day or next-day shipping. For items not in stock, lead times vary by product. Contact us for real-time availability on specific part numbers.

Are ABB molded case circuit breakers UL listed?

Most ABB molded case circuit breakers are UL listed and meet North American safety standards. Specific certifications vary by product. Product documentation and spec sheets are available for each item, or contact our team for certification details on specific products.