SQUARE D QO312L125GRB Main Lug Load Center, 125A, 3-Phase, 12 Spaces, Outdoor
The Square D QO Main Lug Load Center (MPN QO312L125GRB) is a 125 A, 3-phase unit rated for 208Y/120/240V AC with a 65kA short circuit current rating. It offers 12 spaces, zero tandem breaker capacity, and includes a…
SKU 3G-OTH-609659
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Product Description
The Square D QO Main Lug Load Center (MPN QO312L125GRB) is a 125 A, 3-phase unit rated for 208Y/120/240V AC with a 65kA short circuit current rating. It offers 12 spaces, zero tandem breaker capacity, and includes a surface cover for outdoor installation.
Frequently Asked Questions
What is the Square D QO312L125GRB load center used for?
The Square D QO312L125GRB is a 125 A, 3-phase main lug load center for outdoor use. It distributes power in commercial or industrial settings at 208Y/120/240V AC with a 65kA short circuit rating, supporting up to 12 circuits without tandem breakers.
What are the specifications of the Square D QO312L125GRB?
This Square D QO load center is rated 125 A, 208Y/120/240V AC, 3-phase, with a 65kA short circuit current rating. It has 12 spaces, zero tandem breaker capacity, and includes a surface cover for outdoor installation. The main lug design requires a separate main breaker upstream.
Where to buy the Square D QO312L125GRB load center worldwide?
3G Electric supplies the Square D QO312L125GRB load center to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this 125 A, 3-phase outdoor unit.
How to install a Square D QO main lug load center outdoors?
Mount the Square D QO312L125GRB on a flat vertical surface using the provided enclosure. Connect incoming 3-phase 208Y/120/240V AC power to the main lugs, ensuring the upstream breaker is off. Use only Square D QO breakers rated for 65kA. Follow local electrical codes for outdoor installations.
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Common applications for SQUARE DSQUARE D Products
3G Electric supplies SQUARE D square d qo - main lug load centers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
