SQUARE D Miniature Circuit Breaker: 70 A, 277/480V AC, Three Phase, 18kA at 277/480V AC
The SQUARE D EDB34070SA is a 70 A, three-phase miniature circuit breaker from the EDB & EGB Series, designed for bolt-on installation. It is rated for 277/480V AC with a maximum AIR rating of 18kA at 277/480V AC and…
SKU 3G-OTH-22369
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- 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 EDB34070SA is a 70 A, three-phase miniature circuit breaker from the EDB & EGB Series, designed for bolt-on installation. It is rated for 277/480V AC with a maximum AIR rating of 18kA at 277/480V AC and is intended for use with Square D NF Panelboards.
Frequently Asked Questions
What is the SQUARE D EDB34070SA miniature circuit breaker used for?
The SQUARE D EDB34070SA is a 70 A, three-phase miniature circuit breaker used for overcurrent protection in commercial and industrial electrical distribution systems. It is designed for bolt-on installation in Square D NF Panelboards, protecting circuits rated up to 277/480V AC.
What are the specifications of the SQUARE D EDB34070SA?
The SQUARE D EDB34070SA is a 70 A, three-phase miniature circuit breaker with an AC voltage rating of 277/480V AC. It has a maximum AIR rating of 18kA at 277/480V AC and is designed for bolt-on installation in Square D NF Panelboards. It is part of the EDB & EGB Series.
Where to buy the SQUARE D EDB34070SA worldwide?
You can source the SQUARE D EDB34070SA worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we provide reliable sourcing for Square D circuit breakers.
How to install the SQUARE D EDB34070SA miniature circuit breaker?
Install the SQUARE D EDB34070SA by bolting it into a compatible Square D NF Panelboard. Ensure the panel is de-energized before installation. Connect the line and load conductors to the breaker terminals, torque to manufacturer specifications, and verify proper phase alignment. Always follow local electrical codes.
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3G Electric supplies SQUARE D edb & egb 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.
