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ZINSCO UBIZ0240 Miniature Circuit Breaker, 40A, 2-Pole, 120/240V AC, 10kA - Zinsco Miniature Circuit Breakers
ZINSCOZinsco Miniature Circuit Breakers

ZINSCO UBIZ0240 Miniature Circuit Breaker, 40A, 2-Pole, 120/240V AC, 10kA

The Zinsco UBIZ0240 is a 2-pole miniature circuit breaker rated 40 A at 120/240V AC with a 10kA interrupting capacity at 120/240V AC, designed for use in Zinsco load centers. It measures 0.75 in wide and is supplied…

SKU 3G-OTH-725948

Also listed as: UBIZ 0240 · UBIZ-0240

Brand
ZINSCO
Item
UBIZ0240 Miniature Circuit Breaker, 40A, 2-Pole, 120/240V AC, 10kA
Part Number
UBIZ0240
Category
Zinsco Miniature Circuit Breakers
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

ZINSCO
Manufacturer Part Number
UBIZ0240
Type
10kA at 120/240V AC
Wd
0.75 in
AC
120/240V
Poles
2

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

Product Description

The Zinsco UBIZ0240 is a 2-pole miniature circuit breaker rated 40 A at 120/240V AC with a 10kA interrupting capacity at 120/240V AC, designed for use in Zinsco load centers. It measures 0.75 in wide and is supplied by 3G Electric, an industrial solutions provider that interprets customer demand and delivers genuine equipment across 14 departments, with specialist depth in electrical components.

Frequently Asked Questions

What is the Zinsco UBIZ0240 miniature circuit breaker used for?

The Zinsco UBIZ0240 is a 2-pole miniature circuit breaker rated 40 A at 120/240V AC, designed to protect branch circuits in Zinsco load centers. It provides overcurrent and short-circuit protection with a 10kA interrupting capacity, commonly used in residential and light commercial electrical panels.

What are the specifications of the Zinsco UBIZ0240 circuit breaker?

The Zinsco UBIZ0240 is a 2-pole miniature circuit breaker rated 40 A at 120/240V AC, with a 10kA interrupting capacity at 120/240V AC. It measures 0.75 in wide and is designed for use in Zinsco load centers. The manufacturer part number is UBIZ0240.

Where to buy the Zinsco UBIZ0240 circuit breaker worldwide?

3G Electric supplies the Zinsco UBIZ0240 miniature circuit breaker to customers worldwide. As an industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to order this genuine Zinsco breaker for your electrical panel needs.

How to install the Zinsco UBIZ0240 circuit breaker?

Install the Zinsco UBIZ0240 by ensuring the load center is de-energized, then snap the breaker onto the bus bar in the designated Zinsco load center slot. Connect the circuit wires to the breaker terminals, torque to manufacturer specifications, and verify proper seating before restoring power.

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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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20 A, 2-pole bolt-on miniature circuit breaker rated 120/240V AC with a 10 kA interrupting capacity. Designed for Zinsco load centers, UBI compatible, 1.5-inch width. Provides overcurrent protection in residential and light commercial electrical distribution panels
ZINSCO
20 A, 2-pole bolt-on miniature circuit breaker rated 120/240V AC with a 10 kA interrupting capacity. Designed for Zinsco load centers, UBI compatible, 1.5-inch width. Provides overcurrent protection in residential and light commercial electrical distribution panels

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