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 528 of 560

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

Catalog #	Description
T7MHQB3EB000000XX	TMAX Breaker frame size T7, 1200A, 3 pole, PR231/P long time and option of either short time or instantaneous protection...	Get Quote
T4S150CWAU4	T-Max Circuit Breaker, T4S 20-250 Amps, Current Rating 150A, Trip Unit Long Time, Short Time, & Instantaneous protectio...	Get Quote
T5S300CWA3U4	T-Max Circuit Breaker, T5S 300-600 Amps, Current Rating 300A, Long Time, Short Time, and Instantaneous protection functi...	Get Quote
T5S600CWA3U4	T-Max Circuit Breaker, T5S 300-600 Amps, Current Rating 600A, Long Time, Short Time, and Instantaneous protection functi...	Get Quote
T6NQ800EJJS8	TMAX Breaker frame size T6, normal interrupting rating, 800A, 3 pole, long time, short time, instantaneous and ground fa...	Get Quote
T7SQ1200EL	T7S 1200 UL PR331/P LSIG 3P FF	Get Quote
T7MLBP3CE0EACEEXX	TMAX Breaker frame size T7, 1000A, 3 pole, PR331/P long time, short time, instantaneous and ground fault protection func...	Get Quote
T8VQC3FR00A0A0XX	TMAX Breaker frame size T8, 1600A, 3 pole, long time and instantaneous protection functions, very high 125kA @ 480V brea...	Get Quote
T7MSQB4EB0FACFKBX	TMAX Breaker frame size T7, 1200A, 4 pole, PR231/P long time and option of either short time or instantaneous protection...	Get Quote
KT7AS3	3 Auxillary Contacts 3Q+ 1 Signal Breaker Tripped 1SY Tmax Breaker Frame Size T7 400V AC	Get Quote
1SDA054436R1	Circuit Breaker TMAX T5N 400 fixed three-pole with front terminals and thermomagnetic release tma r 320 i3=1600...3200 a	Get Quote
T7MHBP3DC0HAD0HXX	TMAX Breaker frame size T7, 1000A, 3 pole, PR232/P long time, short time and instantaneous protection functions, 240-250...	Get Quote

Need Molded Case Circuit Breakers?

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

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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.