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ZINSCO UBIZ2125B Bolt-On Circuit Breaker, 125 A, 120/240V AC, 10 kA - Zinsco Miniature Circuit Breakers
ZINSCOZinsco Miniature Circuit Breakers

ZINSCO UBIZ2125B Bolt-On Circuit Breaker, 125 A, 120/240V AC, 10 kA

The Zinsco Bolt On Circuit Breaker (MPN UBIZ2125B) is a 125 A miniature circuit breaker rated for 120/240V AC with a 10 kA interrupting capacity. Designed for Zinsco Load Centers, this UBI-type unit has a 1.5 in…

SKU 3G-OTH-725954

Brand
ZINSCO
Item
UBIZ2125B Bolt-On Circuit Breaker, 125 A, 120/240V AC, 10 kA
Part Number
UBIZ2125B
Category
Zinsco Miniature Circuit Breakers
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Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

ZINSCO
Manufacturer Part Number
UBIZ2125B
Type
10 kA, Zinsco Load Centers, UBI
Wd
1.5 in
AC
120/240V

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ZINSCO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Zinsco Bolt On Circuit Breaker (MPN UBIZ2125B) is a 125 A miniature circuit breaker rated for 120/240V AC with a 10 kA interrupting capacity. Designed for Zinsco Load Centers, this UBI-type unit has a 1.5 in width and is supplied by 3G Electric, which interprets customer demand and delivers genuine industrial equipment across 14 departments — with specialist depth in combustion, pumps and controls as an authorised distributor.

Frequently Asked Questions

What is the Zinsco UBIZ2125B bolt on circuit breaker used for?

The Zinsco UBIZ2125B is a 125 A miniature circuit breaker used for overcurrent protection in Zinsco Load Centers. It is rated 120/240V AC with a 10 kA interrupting capacity and a 1.5 in width, suitable for residential and light commercial electrical distribution panels.

What are the specifications of the Zinsco UBIZ2125B circuit breaker?

The Zinsco UBIZ2125B is a bolt-on miniature circuit breaker rated 125 A at 120/240V AC with a 10 kA interrupting capacity. It is a UBI-type unit designed for Zinsco Load Centers, with a 1.5 in width. 3G Electric supplies this genuine Zinsco part globally.

Where to buy the Zinsco UBIZ2125B circuit breaker worldwide?

3G Electric supplies the Zinsco UBIZ2125B bolt-on circuit breaker to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this 125 A, 120/240V AC, 10 kA unit for Zinsco Load Centers to any international destination.

How to install the Zinsco UBIZ2125B bolt on circuit breaker?

Install the Zinsco UBIZ2125B by ensuring the panel is de-energized, then bolt the 1.5 in wide unit securely into the Zinsco Load Center bus. Verify the 125 A rating matches the circuit load and torque connections per manufacturer guidelines. 3G Electric provides sourcing support for this genuine Zinsco part.

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ZINSCO Products

3G Electric supplies ZINSCO zinsco miniature circuit breakers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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