20 Amp Arc Fault Breaker
#10 - 1/0 wire range 100 amp
1 mm and 3 mm 200 Amps modular metering stacks applications
When it comes to protecting service entrance equipment
1-Pole 15-Amp with shunt trip Breaker Type:Thermal Magnetic Application/Feature:Shunt Trip Mounting:Loadcenter
1P Standard Circuit Breaker 40A 120/240VAC 20 Amp Arc Fault Breaker'Unit Mount Circuit Breaker, Circuit Breaker Type Standard, Number of Poles 1, 40 Amps, AC Voltage Rating 120 240VAC, DC Voltage Rating 48VDC, Max. AIR Rating 10kA, Phase 1, Terminal Connection Slotted Box Lug (Reversible Line and Load), Series QOU, Min. Wire Size 14 AWG, Max. Wire Size 2 AWG, Length 4. 05 In., Width 0. 75 In., Depth 2. 98 In., Standards UL Listed, CSA Certified, HACR, IEC'