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ZINSCO Bolt On Circuit Breaker: 30 A Amps, 120/240V AC, 1.5 in Wd, 10 kA, Zinsco Load Centers - Zinsco Miniature Circuit Breakers
ZINSCOZinsco Miniature Circuit Breakers

ZINSCO Bolt On Circuit Breaker: 30 A Amps, 120/240V AC, 1.5 in Wd, 10 kA, Zinsco Load Centers

The Zinsco Bolt On Circuit Breaker (MPN UBIZ230B) is a 30 A, 2-pole miniature circuit breaker rated for 120/240V AC with a 10 kA interrupting capacity. Designed for Zinsco Load Centers, this UBI-type unit measures…

SKU 3G-OTH-725944

Brand
ZINSCO
Item
Bolt On Circuit Breaker: 30 A Amps, 120/240V AC, 1.5 in Wd, 10 kA, Zinsco Load Centers
Category
Zinsco Miniature Circuit Breakers
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Technical Specifications

ZINSCO
Manufacturer Part Number
UBIZ230B
Type
10 kA, Zinsco Load Centers, UBI
Wd
1.5 in
AC
120/240V
Poles
2
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ZINSCO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Zinsco Bolt On Circuit Breaker (MPN UBIZ230B) is a 30 A, 2-pole miniature circuit breaker rated for 120/240V AC with a 10 kA interrupting capacity. Designed for Zinsco Load Centers, this UBI-type unit measures 1.5 inches wide and provides overcurrent protection in electrical distribution systems.

Frequently Asked Questions

What is the Zinsco UBIZ230B circuit breaker used for?

The Zinsco UBIZ230B is a 30 A, 2-pole bolt-on miniature circuit breaker used for overcurrent protection in Zinsco Load Centers. It is rated 120/240V AC with a 10 kA interrupting capacity, making it suitable for residential and light commercial electrical distribution systems.

What are the specifications of the Zinsco UBIZ230B?

The Zinsco UBIZ230B is a 30 A, 2-pole bolt-on circuit breaker rated 120/240V AC with a 10 kA interrupting capacity. It is a UBI type, 1.5 inches wide, and designed for Zinsco Load Centers. The manufacturer part number is UBIZ230B.

Where to buy the Zinsco UBIZ230B circuit breaker worldwide?

3G Electric supplies the Zinsco UBIZ230B circuit breaker to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this 30 A, 2-pole bolt-on breaker.

How to install a Zinsco bolt-on circuit breaker?

To install a Zinsco bolt-on circuit breaker like the UBIZ230B, first ensure the load center is de-energized. Align the breaker's mounting holes with the bus bar studs, then tighten the bolts securely. Connect the load wire to the terminal and torque to manufacturer specifications. Always follow local electrical codes.

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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