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Ships within 48 hours · Estimated delivery Jul 26 - Jul 31
125 amp main breaker
short circuit protection in Cutler Hammer CH Panels only
voltage rating of 120-Volts AC and interrupt rating of 10-Kilo-Amps
20 amp double pole breaker
Reduced inventory because A4BQ can replace all older types of Class L fuses now in-service
3P Shunt Trip Plug In Circuit Breaker 50A 240VAC 125 amp main breaker'Plug In Circuit Breaker, Amps 50, Number of Poles 3, Circuit Breaker Type Shunt Trip, AC Voltage Rating 240VAC, DC Voltage Rating 48VDC, For Use With QO Load Centers and NQOD Panelboards, Series QO, Terminal Connection Box Lug, Min. Wire Size 8 AWG, Max. Wire Size 2 AWG, Length 3. 00 In., Width 3. 00 In., Depth 2. 91 In., Standards UL Listed, CSA Certified, Max. AIR Rating 10kA'