SQUARE D QO250VH Miniature Circuit Breaker, 50A, 2-Pole, 120/240V AC, 22kA
The SQUARE D QO Series Miniature Circuit Breaker (MPN QO250VH) is a 50 A, single-phase, plug-in unit rated for 120/240V AC with a maximum AIR rating of 22kA at 120/240V AC. Designed for use with QO Load Centers and…
SKU 3G-OTH-21973
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 QO Series Miniature Circuit Breaker (MPN QO250VH) is a 50 A, single-phase, plug-in unit rated for 120/240V AC with a maximum AIR rating of 22kA at 120/240V AC. Designed for use with QO Load Centers and NQ Panelboards, this 2-pole breaker provides overcurrent protection in industrial electrical distribution systems.
Frequently Asked Questions
What is the SQUARE D QO250VH miniature circuit breaker used for?
The SQUARE D QO250VH is a 50 A, 2-pole miniature circuit breaker used for overcurrent protection in industrial electrical distribution systems. It is designed for single-phase, 120/240V AC applications and is compatible with QO Load Centers and NQ Panelboards, providing reliable branch circuit protection.
What are the specifications of the SQUARE D QO250VH circuit breaker?
The SQUARE D QO250VH is a 50 A, single-phase, plug-in miniature circuit breaker rated for 120/240V AC. It has a maximum AIR rating of 22kA at 120/240V AC and is designed for use with QO Load Centers and NQ Panelboards. The manufacturer part number is QO250VH.
Where to buy the SQUARE D QO250VH circuit breaker worldwide?
You can source the SQUARE D QO250VH circuit breaker through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine SQUARE D components for industrial electrical systems.
How to install the SQUARE D QO250VH circuit breaker?
To install the SQUARE D QO250VH, ensure the panel is de-energized. Plug the breaker into a compatible QO Load Center or NQ Panelboard slot, aligning the mounting tabs. Secure it firmly and verify the connection. Always follow local electrical codes and consult a qualified electrician for safe installation.
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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.
