SQUARE D EDB34090SA Miniature Circuit Breaker, 90 A, 3-Pole, 277/480V AC, 18kA
The SQUARE D EDB34090SA is a 90 A, three-phase miniature circuit breaker from the EDB & EGB Series, rated for 277/480V AC with a maximum AIR rating of 18kA at 277/480V AC. This bolt-on breaker is designed for use…
SKU 3G-OTH-22519
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 EDB34090SA is a 90 A, three-phase miniature circuit breaker from the EDB & EGB Series, rated for 277/480V AC with a maximum AIR rating of 18kA at 277/480V AC. This bolt-on breaker is designed for use with Square D NF Panelboards.
Frequently Asked Questions
What is the SQUARE D EDB34090SA miniature circuit breaker used for?
The SQUARE D EDB34090SA is a 90 A, three-phase miniature circuit breaker used for overcurrent protection in commercial and industrial electrical distribution systems. It is specifically designed for use with Square D NF Panelboards, providing reliable protection at 277/480V AC with an 18kA interrupting rating.
What are the specifications of the SQUARE D EDB34090SA?
The SQUARE D EDB34090SA is a 90 A, three-phase, 3-pole bolt-on miniature circuit breaker from the EDB & EGB Series. It has an AC voltage rating of 277/480V AC and a maximum AIR rating of 18kA at 277/480V AC. It is designed for use with Square D NF Panelboards.
Where to buy the SQUARE D EDB34090SA worldwide?
You can source the SQUARE D EDB34090SA 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 on this Square D miniature circuit breaker.
How to install the SQUARE D EDB34090SA circuit breaker?
Install the SQUARE D EDB34090SA by ensuring the panelboard is de-energized, then bolt the breaker securely into the designated mounting position in a Square D NF Panelboard. Connect line and load conductors per local electrical codes, torque terminals to manufacturer specifications, and verify proper operation before energizing.
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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.
