SQUARE D QOM70VH 70A Bolt-On Main Circuit Breaker
The Square D QOM70VH is a 70 A, single-phase, bolt-on main miniature circuit breaker from the QOM Series, designed for use with Homeline and QO load centers. It features a 100A/QO frame size, a 120/240V AC voltage…
SKU 3G-OTH-722242
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 QOM70VH is a 70 A, single-phase, bolt-on main miniature circuit breaker from the QOM Series, designed for use with Homeline and QO load centers. It features a 100A/QO frame size, a 120/240V AC voltage rating, and a maximum AIR rating of 22kA at 120/240V AC.
Frequently Asked Questions
What is the Square D QOM70VH miniature circuit breaker used for?
The Square D QOM70VH is a 70 A main breaker for Homeline and QO load centers in single-phase residential or light commercial panels. It provides overcurrent protection and a disconnecting means at 120/240V AC, with a 22kA interrupting rating.
What are the specifications of the Square D QOM70VH?
The QOM70VH is a 70 A, single-phase, bolt-on main breaker with a 100A/QO frame size. It is rated 120/240V AC, has a maximum AIR rating of 22kA at 120/240V AC, and is designed for use with Homeline load centers.
Where to buy the Square D QOM70VH worldwide?
3G Electric supplies the Square D QOM70VH miniature circuit breaker to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this Square D main breaker.
How to install the Square D QOM70VH main breaker?
Install the QOM70VH by bolting it into the designated main breaker position in a Homeline or QO load center. Ensure the panel is de-energized, torque connections to manufacturer specs, and verify the 70 A rating matches your service requirements.
Used in
Common applications for SQUARE DSQUARE D Products
3G Electric supplies SQUARE D qom series, bolt-on square d main circuit breakers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.