Overview

Product Specifications - EDB14040 - Square D Bolt-On Circuit Breaker

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Additional Details

Product Description - EDB14040 - Square D Bolt-On Circuit Breaker

Schneider Electric / Square D's EDB14040 bolt-on molded case circuit breaker is a reliable and easy-to-install device designed for use in Square D NF Panelboards. This circuit breaker is CSA-rated, HID-rated and HACR-rated, and UL Listed as High-Intensity Discharge.

The EDB14040 is a 1-pole bolt-on circuit breaker, rated at 40A at a system voltage of 277V AC. The circuit breaker has a thermal-magnetic trip unit and a signal indicator to indicate when a trip occurred. The device has a hold current of 270A (the maximum current the breaker can be held at to ensure a trip will occur) and a trip current of 875A (the current value when the breaker is guaranteed to trip).

Square D's EDB14040 circuit breaker is calibrated for 40 degrees C and has aluminum lugs with a terminal lug rating of AWG 12...AWG 6 (aluminum) and AWG 14...AWG 6 (copper).