SQUARE D Miniature Circuit Breaker: 80 A, 120/240V AC, Single Phase, 22kA at 120/240V AC
The SQUARE D QO Series Miniature Circuit Breaker (MPN QO280VH) is a 2-pole, plug-in unit rated for 80 A at 120/240V AC, single phase, with a maximum AIR rating of 22kA at 120/240V AC. Designed for use with QO Load…
SKU 3G-OTH-22255
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 QO Series Miniature Circuit Breaker (MPN QO280VH) is a 2-pole, plug-in unit rated for 80 A at 120/240V AC, single phase, with a maximum AIR rating of 22kA at 120/240V AC. Designed for use with QO Load Centers and NQ Panelboards, this breaker provides overcurrent protection in industrial electrical distribution systems.
Frequently Asked Questions
What is the SQUARE D QO280VH miniature circuit breaker used for?
The SQUARE D QO280VH provides overcurrent protection in industrial electrical distribution systems. It is designed for use with QO Load Centers and NQ Panelboards, protecting circuits rated 80 A at 120/240V AC, single phase, with a 22kA interrupting rating.
What are the specifications of the SQUARE D QO280VH circuit breaker?
The SQUARE D QO280VH is a 2-pole, plug-in miniature circuit breaker rated 80 A at 120/240V AC, single phase. It has a maximum AIR rating of 22kA at 120/240V AC and is compatible with QO Load Centers and NQ Panelboards. The brand is SQUARE D.
Where to buy the SQUARE D QO280VH circuit breaker worldwide?
3G Electric supplies the SQUARE D QO280VH 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.
How to install the SQUARE D QO280VH circuit breaker?
Install the SQUARE D QO280VH by plugging it into a compatible QO Load Center or NQ Panelboard. Ensure the panel is de-energized before installation. Verify the breaker is rated for the circuit voltage and current. Follow local electrical codes and the manufacturer's instructions.
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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.
