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 423 of 560

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

Catalog #	Description
N1-4B	Starter, A75, non-reversing, 3 phase, size 3, 240V	Get Quote
M1-4B	Starter, A50, non-reversing, 3 phase, size 2, 240V	Get Quote
WP5046-008	TMAX Breaker frame size T6, normal interrupting rating, 600A, 3 pole, long time and instantaneous protection functions	Get Quote
WP5046-009	BKR T6S 800A 3P LI W/FLNG	Get Quote
KT4WFHR-4	fixed part withdrawable for Circuit Breaker TMAX four-pole with rear terminals horizontal T4	Get Quote
T7MHQB3EE000000XX	TMAX Breaker frame size T7, 1200A, 3 pole, PR331/P long time, short time, instantaneous and ground fault protection func...	Get Quote
KT7XVR-3	_ T7-t7m-x1 Rear Flat Vr Term 3pcs	Get Quote
KT7XHR-3	REAR TERMINALS HORIZONTAL 3Pcs T7-T7M-X1	Get Quote
538151P4	SOR-C T4-T5-T6 110..127VAC - 110..1	Get Quote
T8VBD3GC00A0E0XC	TMAX Breaker frame size T8, 2000A, 3 pole, long time, short time and instantaneous protection functions, very high 125kA...	Get Quote
T4N250TWAS7	T-Max Circuit Breaker, T4N 20-250 Amps, Current Rating 250A, 3-Pole, Thermal Magnetic, Front Terminal Only, Shunt Trip 4...	Get Quote
T4N200TWAU7	Tmax Breaker Frame Size T4N 250 Underwriters Laboratory / Canadian Standards Association Thermal Magnetic Adjustable 200...	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.