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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 29 of 560

Shop Molded Case Circuit Breakers on Gross Automation
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KT4PFHR

3 pole with rear horizontal terminal plug in kit for use on T4 fixed c...

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KT5MA

Stored energy operator contact for remote/manual operation for T4, T5...

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KT5M8

Stored energy motor operator 24 VAC/DC for use on T6 circuit breakers

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KT5M7

motor operator 48...60v dc T4-T5

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KT5M2

motor operator 220...250v AC-DC T4-T5

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KT5WFHR

3 pole with rear horizontal terminal draw out kit for use on T5 circui...

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KT5WFVR

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

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KT4WFHR

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

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KT4WFVR

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

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1SDA054614R1

solid-state release three-pole in AC PR222ds/p-lsig r 250 T4

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1SDA054611R1

solid-state release three-pole in AC PR222ds/p-lsi r 250 T4

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1SDA054609R1

solid-state release three-pole in AC PR222ds/p-lsi r 100 T4

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.