SQUARE D Miniature Circuit Breaker: 20 A, 277V AC, Single Phase, 18kA at 120/240V AC
The SQUARE D EDB14020SA is a 20 A, single-phase miniature circuit breaker from the EDB & EGB Series, rated for 277V AC with a maximum AIR rating of 18kA at 120/240V AC. This bolt-on breaker is designed for use with…
SKU 3G-OTH-22171
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 EDB14020SA is a 20 A, single-phase miniature circuit breaker from the EDB & EGB Series, rated for 277V AC with a maximum AIR rating of 18kA at 120/240V AC. This bolt-on breaker is designed for use with Square D NF Panelboards.
Frequently Asked Questions
What is the SQUARE D EDB14020SA miniature circuit breaker used for?
The SQUARE D EDB14020SA is a 20 A, single-phase miniature circuit breaker used for overcurrent protection in commercial and industrial electrical panels. It is designed specifically for use with Square D NF Panelboards, providing reliable branch circuit protection in 277V AC applications.
What are the specifications of the SQUARE D EDB14020SA?
The SQUARE D EDB14020SA is a 20 A, single-phase, bolt-on miniature circuit breaker rated for 277V AC. It has a maximum AIR rating of 18kA at 120/240V AC and is part of the EDB & EGB Series. This breaker is designed for use with Square D NF Panelboards.
Where to buy the SQUARE D EDB14020SA worldwide?
3G Electric supplies the SQUARE D EDB14020SA miniature circuit breaker worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this Square D breaker.
How to install the SQUARE D EDB14020SA circuit breaker?
To install the SQUARE D EDB14020SA, ensure the panel is de-energized. This bolt-on breaker mounts directly onto the bus bars of Square D NF Panelboards. Tighten the terminal screws to the manufacturer's recommended torque. Always follow local electrical codes and use appropriate personal protective equipment.
Used in
Common applications for SQUARE DSQUARE D Products
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.
