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SQUARE D Miniature Circuit Breaker: 35 A, 120/240V AC, Single Phase, 10kA at 120/240V AC - QOU Series, Unit-Mount Square D Miniature Circuit Breakers
SQUARE DQOU Series, Unit-Mount Square D Miniature Circuit Breakers

SQUARE D Miniature Circuit Breaker: 35 A, 120/240V AC, Single Phase, 10kA at 120/240V AC

The SQUARE D QOU235 is a 35 A, single-phase, 2-pole miniature circuit breaker from the QOU Series, rated for 120/240V AC with a maximum AIR rating of 10kA at 120/240V AC. Designed for use with heating applications…

SKU 3G-OTH-23165

Brand
SQUARE D
Item
Miniature Circuit Breaker: 35 A, 120/240V AC, Single Phase, 10kA at 120/240V AC
Category
QOU Series, Unit-Mount Square D Miniature Circuit Breakers
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Technical Specifications

SQUARE D
Manufacturer Part Number
QOU235
Type
Single Phase, 10kA at 120/240V AC
AC
120/240V
Amps
35 A
Phase
Single
Poles
2
For Use With
Heating
Max. AIR Rating
10kA at 120/240V AC
AC Voltage Rating
120/240V AC
View Full Spec Sheet

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

Product Description

The SQUARE D QOU235 is a 35 A, single-phase, 2-pole miniature circuit breaker from the QOU Series, rated for 120/240V AC with a maximum AIR rating of 10kA at 120/240V AC. Designed for use with heating applications, this unit-mount breaker is manufactured by SQUARE D under part number QOU235.

Frequently Asked Questions

What is the SQUARE D QOU235 miniature circuit breaker used for?

The SQUARE D QOU235 is a 35 A, 2-pole miniature circuit breaker designed for heating applications. It protects single-phase circuits at 120/240V AC with a 10kA interrupting rating. 3G Electric supplies this QOU Series unit-mount breaker for industrial heating systems worldwide.

What are the specifications of the SQUARE D QOU235?

The SQUARE D QOU235 is a 35 A, single-phase, 2-pole miniature circuit breaker rated for 120/240V AC with a maximum AIR rating of 10kA at 120/240V AC. It is part of the QOU Series and is designed for use with heating applications. 3G Electric sources this genuine SQUARE D breaker globally.

Where to buy the SQUARE D QOU235 in worldwide?

3G Electric supplies the SQUARE D QOU235 miniature circuit breaker to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance for delivery. Contact us to order this 35 A, 2-pole QOU Series breaker for your heating application.

How to install the SQUARE D QOU235 miniature circuit breaker?

Install the SQUARE D QOU235 in a suitable unit-mount panel, ensuring the circuit is de-energized. Connect line and load wires to the 2-pole terminals, torqueing to manufacturer specifications. Verify voltage (120/240V AC) and load (35 A max) before energizing. 3G Electric provides genuine SQUARE D breakers for reliable protection.

Used in

Common applications for SQUARE D
Commercial building electrical panels — Square D QO series plug-in circuit breakers for branch circuit protection
Industrial motor control centers — Square D QOB series bolt-on breakers in NQOD panelboards
Heating equipment installations — Square D QOU series unit-mount breakers for overcurrent protection
Outdoor electrical distribution — Square D L-Frame enclosures housing LAL/LHL breakers for 400 A service
Indoor facility power distribution — Square D Q-Frame enclosures with QBL/QDL breakers for 225 A circuits
Retrofit and replacement in existing Square D load centers — QO series breakers for 120/240V AC systems

SQUARE D Products

3G Electric supplies SQUARE D qou series, unit-mount square d 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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