SQUARE D Miniature Circuit Breaker: 35 A, 120/240V AC, Single Phase, 10kA at 120/240V AC
The SQUARE D QO135 is a 35 A, single-phase, plug-in miniature circuit breaker from the QO Series, designed for use with QO Load Centers and NQ Panelboards. It has an AC voltage rating of 120/240V AC and a maximum AIR…
SKU 3G-OTH-21832
Also listed as: QO 135 · QO-135
Local availability & support
- 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.
Need installation or engineering help?
Ask a question
Product Description
The SQUARE D QO135 is a 35 A, single-phase, plug-in miniature circuit breaker from the QO Series, designed for use with QO Load Centers and NQ Panelboards. It has an AC voltage rating of 120/240V AC and a maximum AIR rating of 10kA at 120/240V AC.
Frequently Asked Questions
What is the SQUARE D QO135 miniature circuit breaker used for?
The SQUARE D QO135 is a 35 A, single-phase, plug-in miniature circuit breaker from the QO Series. It protects branch circuits in residential and commercial electrical panels, specifically designed for use with QO Load Centers and NQ Panelboards, providing overcurrent protection at 120/240V AC.
What are the specifications of the SQUARE D QO135 circuit breaker?
The SQUARE D QO135 is a 1-pole, 35 A, single-phase miniature circuit breaker rated 120/240V AC with a maximum AIR rating of 10kA at 120/240V AC. It is a plug-in type for QO Load Centers and NQ Panelboards, manufactured by SQUARE D under MPN QO135.
Where to buy the SQUARE D QO135 circuit breaker worldwide?
3G Electric supplies the SQUARE D QO135 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 genuine SQUARE D QO Series breaker.
How to install the SQUARE D QO135 circuit breaker?
To install the SQUARE D QO135, ensure the panel is de-energized. Align the breaker's plug-in tabs with the bus bar in a QO Load Center or NQ Panelboard, then press firmly until it snaps into place. Always follow local electrical codes and the manufacturer's instructions for safe installation.
Used in
Common applications for SQUARE DSQUARE D Products
3G Electric supplies SQUARE D qo series, plug-in square d miniature circuit breakers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
