SQUARE D Miniature Circuit Breaker: 15 A, 120/240V AC, Single Phase, 10kA at 120/240V AC
The SQUARE D QOB115CAFI is a 15 A, single-phase, bolt-on miniature circuit breaker from the QOB Series, rated for 120/240V AC with a maximum AIR rating of 10kA at 120/240V AC. It is designed for use with QO Load…
SKU 3G-OTH-23405
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Product Description
The SQUARE D QOB115CAFI is a 15 A, single-phase, bolt-on miniature circuit breaker from the QOB Series, rated for 120/240V AC with a maximum AIR rating of 10kA at 120/240V AC. It is designed for use with QO Load Centers and NQ Panelboards.
Frequently Asked Questions
What is the SQUARE D QOB115CAFI miniature circuit breaker used for?
The SQUARE D QOB115CAFI is a 15 A, single-phase, bolt-on miniature circuit breaker used for overcurrent protection in QO Load Centers and NQ Panelboards. It is rated for 120/240V AC with a 10kA interrupting rating, making it suitable for residential and light commercial electrical distribution systems.
What are the specifications of the SQUARE D QOB115CAFI?
The SQUARE D QOB115CAFI is a 1-pole, 15 A, single-phase bolt-on breaker rated 120/240V AC with a maximum AIR rating of 10kA at 120/240V AC. It is designed for use with QO Load Centers and NQ Panelboards. The manufacturer part number is QOB115CAFI.
Where to buy the SQUARE D QOB115CAFI worldwide?
3G Electric supplies the SQUARE D QOB115CAFI miniature circuit breaker worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this QOB Series bolt-on breaker.
How to install the SQUARE D QOB115CAFI circuit breaker?
To install the SQUARE D QOB115CAFI, ensure the panel is de-energized. Align the bolt-on breaker terminals with the bus bar in a QO Load Center or NQ Panelboard, then tighten the mounting screw securely. Verify the breaker is rated for 15 A and 120/240V AC before closing the circuit.
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Common applications for SQUARE DSQUARE D Products
3G Electric supplies SQUARE D qob series, bolt-on square d miniature circuit breakers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















