SQUARE D Miniature Circuit Breaker: 30 A, 120/240V AC, Single Phase, 10kA at 120/240V AC
The SQUARE D QOU130 is a 30 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-23112
Also listed as: QOU 130 · QOU-130
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.
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Product Description
The SQUARE D QOU130 is a 30 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 carries the SQUARE D brand and manufacturer part number QOU130.
Frequently Asked Questions
What is the SQUARE D QOU130 miniature circuit breaker used for?
The SQUARE D QOU130 is a 30 A, single-pole miniature circuit breaker designed for heating applications. It protects branch circuits in residential and light commercial panels from overloads and short circuits, operating at 120/240V AC with a 10kA interrupting rating.
What are the specifications of the SQUARE D QOU130?
The SQUARE D QOU130 is a 30 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 part of the QOU Series. It is intended for use with heating equipment and carries MPN QOU130.
Where to buy the SQUARE D QOU130 worldwide?
3G Electric supplies the SQUARE D QOU130 miniature circuit breaker worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this QOU Series breaker for your heating application needs.
How to select the SQUARE D QOU130 for a heating circuit?
To select the SQUARE D QOU130, verify your circuit voltage is 120/240V AC and the load does not exceed 30 A. This 1-pole breaker is designed for single-phase heating applications. Ensure the available fault current is below 10kA at 120/240V AC. Always follow local electrical codes and consult a qualified electrician for installation.
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.
