Shop ABB Molded Case Circuit Breakers

Looking for ABB molded case circuit breakers? Gross Automation stocks 6,714+ products with fast shipping from Milwaukee. Tmax XT moulded case circuit breakers guarantee an extremely high performance level while being prog...

6,714 products available • Page 20 of 560

Browse Molded Case Circuit Breakers at Gross Automation Part Number Configurators: Tmax MCCB

Catalog #	Description
KT5PFEF	3 pole extended front terminal plug in kit for use on T5 fixed circuit breakers	Get Quote
KT4PFEF	fixed part plug-in for Circuit Breaker TMAX three-pole with extended front terminals T4	Get Quote
T4N030TW	Circuit Breaker TMAX T4N 250 UL/CSA fixed three-pole with front terminals and thermomagnetic release tmd r 30-500 a	Get Quote
T4N040TW	Circuit Breaker TMAX T4N 250 UL/CSA fixed three-pole with front terminals and thermomagnetic release tmd r 40-500 a	Get Quote
T4N050TW	Circuit Breaker TMAX T4N 250 UL/CSA fixed three-pole with front terminals and thermomagnetic release tmd r 50-500 a	Get Quote
T4N080TW	Circuit Breaker TMAX T4N 250 UL/CSA fixed three-pole with front terminals and thermomagnetic release tma r 80 i3=400...8...	Get Quote
T4N100TW	Circuit Breaker TMAX T4N 250 UL/CSA fixed three-pole with front terminals and thermomagnetic release tma r 100 i3=500......	Get Quote
T4N125TW	Circuit Breaker TMAX T4N 250 UL/CSA fixed three-pole with front terminals and thermomagnetic release tma r 125 i3=625......	Get Quote
T4N150TW	Circuit Breaker TMAX T4N 250 UL/CSA fixed three-pole with front terminals and thermomagnetic release tma r 150 i3=750......	Get Quote
T4N200TW	3 pole, 200 amps rated at 600V AC/DC, Tmax molded case circuit breaker with a thermal magnetic trip device and 25kA at 4...	Get Quote
T4N250TW	3 pole, 250 amps rated at 600V AC/DC, Tmax molded case circuit breaker with a thermal magnetic trip device and 25kA at 4...	Get Quote
T4S080TW	Circuit Breaker TMAX T4s 250 UL/CSA fixed three-pole with front terminals and thermomagnetic release tma r 80 i3=400...8...	Get Quote

Need Molded Case Circuit Breakers?

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

Call 1-877-268-3700 Browse on Gross Automation

Common Questions About 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.