SQUARE D Miniature Circuit Breaker: 35 A, 120/240V AC, Single Phase, 10kA at 120/240V AC
The SQUARE D QOU135 is a 35 A, single-phase, unit-mount 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…
SKU 3G-OTH-23151
Also listed as: QOU 135 · QOU-135
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
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Product Description
The SQUARE D QOU135 is a 35 A, single-phase, unit-mount 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 1-pole breaker provides overcurrent protection in industrial equipment.
Frequently Asked Questions
What is the SQUARE D QOU135 miniature circuit breaker used for?
The SQUARE D QOU135 provides overcurrent protection for heating equipment in industrial environments. As a 35 A, single-phase, 1-pole breaker rated for 120/240V AC with a 10kA interrupting capacity, it safeguards branch circuits in panelboards and unit-mount applications.
What are the specifications of the SQUARE D QOU135?
The SQUARE D QOU135 is a 35 A, single-phase, 1-pole miniature circuit breaker rated for 120/240V AC. It has a maximum AIR rating of 10kA at 120/240V AC and is designed for use with heating applications. It is part of the QOU Series unit-mount breakers.
Where to buy the SQUARE D QOU135 worldwide?
3G Electric supplies the SQUARE D QOU135 miniature 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 Square D QOU Series breaker.
How to install the SQUARE D QOU135 circuit breaker?
Install the SQUARE D QOU135 by ensuring the panel is de-energized, then snap the unit-mount breaker onto the DIN rail or panelboard bus. Connect line and load conductors to the appropriate terminals, torque to manufacturer specifications, and verify the 35 A rating matches the circuit requirements.
Used in
Common applications for SQUARE DSQUARE 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.
