Q320 Breaker
Our endless aisle includes a q320 breaker and so much more!
Featured Product
SIEMENS Miniature Circuit Breaker, 20 A, 240V AC, 3 Pole, Plug In Mounting Style, Q Series
Zoro # G0923824 Mfr # Q320Miniature Circuit Breaker, Amps 20, AC Voltage Rating 240V AC, Circuit Breaker Type Standard, Number of Poles 3, DC Voltage Rating Not Rated, Circuit Breaker Actuator Toggle, Circuit Breaker Mounting Style Plug In, Compatible Panelboard/Load Center Series EQ, Phase 3, Series Q, Max. AIR Rating 10kA at 120V AC, For Use With Siemens EQ Load Centers, Terminal Connection Lug, Frame Size 125A/QP, Length 3.4 in, Width 3.7 in, Depth 12.8 in, Min. Wire Size 14 AWG, Max. Wire Size 8 AWG
View Full Product DetailsMiniature Circuit Breaker, Amps 20, AC Voltage Rating 240V AC, Circuit Breaker Type Standard, Number of Poles 3, DC Voltage Rating Not Rated, Circuit Breaker Actuator Toggle, Circuit Breaker Mounting Style Plug In, Compatible Panelboard/Load Center Series EQ, Phase 3, Series Q, Max. AIR Rating 10kA at 120V AC, For Use With Siemens EQ Load Centers, Terminal Connection Lug, Frame Size 125A/QP, Length 3.4 in, Width 3.7 in, Depth 12.8 in, Min. Wire Size 14 AWG, Max. Wire Size 8 AWG
View Full Product DetailsShop Q320 Breaker
SQUARE D Miniature Circuit Breaker, 20 A, 120/240V AC, 1 Pole, Plug In Mounting Style, QO Series
Zoro # G1088534 Mfr # QO120Miniature Circuit Breaker, Amps 20, AC Voltage Rating 120/240V AC, Circuit Breaker Type Standard, Number of Poles 1, DC Voltage Rating 48V DC, Circuit Breaker Actuator Paddle, Circuit Breaker Mounting Style Plug In, Compatible Panelboard/Load Center Series QO, Phase 1, Series QO, Max. AIR Rating 10kA at 120/240V AC, For Use With QO Load Centers and NQ Panelboards, Terminal Connection Pressure plate, Frame Size 100A/QO, Length 3.0 in, Width 0.75 in, Depth 2.91 in
View Full Product DetailsMiniature Circuit Breaker, Amps 20, AC Voltage Rating 120/240V AC, Circuit Breaker Type Standard, Number of Poles 1, DC Voltage Rating 48V DC, Circuit Breaker Actuator Paddle, Circuit Breaker Mounting Style Plug In, Compatible Panelboard/Load Center Series QO, Phase 1, Series QO, Max. AIR Rating 10kA at 120/240V AC, For Use With QO Load Centers and NQ Panelboards, Terminal Connection Pressure plate, Frame Size 100A/QO, Length 3.0 in, Width 0.75 in, Depth 2.91 in
View Full Product DetailsSQUARE D Miniature Circuit Breaker, 30 A, 120/240V AC, 2 Pole, Plug In Mounting Style, QO Series
Zoro # G1620927 Mfr # QO230Miniature Circuit Breaker, Amps 30, AC Voltage Rating 120/240V AC, Circuit Breaker Type Standard, Number of Poles 2, DC Voltage Rating 48V DC, Circuit Breaker Actuator Paddle, Circuit Breaker Mounting Style Plug In, Compatible Panelboard/Load Center Series QO, Phase 1, Series QO, Max. AIR Rating 10kA at 120/240V AC, For Use With QO Load Centers and NQ Panelboards, Terminal Connection Pressure plate, Frame Size 100A/QO, Length 3.0 in, Width 1.5 in, Depth 2.91 in
View Full Product DetailsMiniature Circuit Breaker, Amps 30, AC Voltage Rating 120/240V AC, Circuit Breaker Type Standard, Number of Poles 2, DC Voltage Rating 48V DC, Circuit Breaker Actuator Paddle, Circuit Breaker Mounting Style Plug In, Compatible Panelboard/Load Center Series QO, Phase 1, Series QO, Max. AIR Rating 10kA at 120/240V AC, For Use With QO Load Centers and NQ Panelboards, Terminal Connection Pressure plate, Frame Size 100A/QO, Length 3.0 in, Width 1.5 in, Depth 2.91 in
View Full Product DetailsSIEMENS Miniature Circuit Breaker, 20 A, 120/240V AC, 2 Pole, Plug In Mounting Style, Q Series
Zoro # G1130263 Mfr # Q220Miniature Circuit Breaker, Amps 20, AC Voltage Rating 120/240V AC, Circuit Breaker Type Standard, Number of Poles 2, DC Voltage Rating Not Rated, Circuit Breaker Actuator Toggle, Circuit Breaker Mounting Style Plug In, Compatible Panelboard/Load Center Series EQ, Phase 1, Series Q, Max. AIR Rating 10kA at 120V AC, For Use With Siemens EQ Load Centers, Terminal Connection Lug, Frame Size 125A/QP, Length 3.0 in, Width 2.0 in, Depth 3.0 in, Min. Wire Size 14 AWG, Max. Wire Size 8 AWG
View Full Product DetailsMiniature Circuit Breaker, Amps 20, AC Voltage Rating 120/240V AC, Circuit Breaker Type Standard, Number of Poles 2, DC Voltage Rating Not Rated, Circuit Breaker Actuator Toggle, Circuit Breaker Mounting Style Plug In, Compatible Panelboard/Load Center Series EQ, Phase 1, Series Q, Max. AIR Rating 10kA at 120V AC, For Use With Siemens EQ Load Centers, Terminal Connection Lug, Frame Size 125A/QP, Length 3.0 in, Width 2.0 in, Depth 3.0 in, Min. Wire Size 14 AWG, Max. Wire Size 8 AWG
View Full Product DetailsSQUARE D Miniature Circuit Breaker, 15 A, 120/240V AC, 1 Pole, Plug In Mounting Style, QO Series
Zoro # G0879462 Mfr # QO115Miniature Circuit Breaker, Amps 15, AC Voltage Rating 120/240V AC, Circuit Breaker Type Standard, Number of Poles 1, DC Voltage Rating 48V DC, Circuit Breaker Actuator Paddle, Circuit Breaker Mounting Style Plug In, Compatible Panelboard/Load Center Series QO, Phase 1, Series QO, Max. AIR Rating 10kA at 120/240V AC, For Use With QO Load Centers and NQ Panelboards, Terminal Connection Pressure plate, Frame Size 100A/QO, Length 3.0 in, Width 0.75 in, Depth 2.91 in
View Full Product DetailsMiniature Circuit Breaker, Amps 15, AC Voltage Rating 120/240V AC, Circuit Breaker Type Standard, Number of Poles 1, DC Voltage Rating 48V DC, Circuit Breaker Actuator Paddle, Circuit Breaker Mounting Style Plug In, Compatible Panelboard/Load Center Series QO, Phase 1, Series QO, Max. AIR Rating 10kA at 120/240V AC, For Use With QO Load Centers and NQ Panelboards, Terminal Connection Pressure plate, Frame Size 100A/QO, Length 3.0 in, Width 0.75 in, Depth 2.91 in
View Full Product DetailsSQUARE D Miniature Circuit Breaker, 30 A, 120/240V AC, 3 Pole, Plug In Mounting Style, QO Series
Zoro # G2818164 Mfr # QO330Miniature Circuit Breaker, Amps 30, AC Voltage Rating 120/240V AC, Circuit Breaker Type Standard, Number of Poles 3, DC Voltage Rating 48V DC, Circuit Breaker Actuator Paddle, Circuit Breaker Mounting Style Plug In, Compatible Panelboard/Load Center Series QO, Phase 3, Series QO, Max. AIR Rating 10kA at 120/240V AC, For Use With QO Load Centers and NQ Panelboards, Terminal Connection Pressure plate, Frame Size 100A/QO, Length 3.0 in, Width 2.25 in, Depth 2.91 in
View Full Product DetailsMiniature Circuit Breaker, Amps 30, AC Voltage Rating 120/240V AC, Circuit Breaker Type Standard, Number of Poles 3, DC Voltage Rating 48V DC, Circuit Breaker Actuator Paddle, Circuit Breaker Mounting Style Plug In, Compatible Panelboard/Load Center Series QO, Phase 3, Series QO, Max. AIR Rating 10kA at 120/240V AC, For Use With QO Load Centers and NQ Panelboards, Terminal Connection Pressure plate, Frame Size 100A/QO, Length 3.0 in, Width 2.25 in, Depth 2.91 in
View Full Product DetailsSQUARE D Miniature Circuit Breaker, 50 A, 120/240V AC, 2 Pole, Plug In Mounting Style, HOM Series
Zoro # G3455864 Mfr # HOM250Miniature Circuit Breaker, Amps 50, AC Voltage Rating 120/240V AC, Circuit Breaker Type Standard, Number of Poles 2, DC Voltage Rating Not Rated, Circuit Breaker Actuator Paddle, Circuit Breaker Mounting Style Plug In, Compatible Panelboard/Load Center Series HOM, Phase 1, Series HOM, Max. AIR Rating 10kA at 120/240V AC, For Use With Homeline Load Center, Terminal Connection Lug, Frame Size 100A/HOM, Length 3.13 in, Width 2.0 in, Depth 2.98 in, Min. Operating Temp. 104 Degrees F
View Full Product DetailsMiniature Circuit Breaker, Amps 50, AC Voltage Rating 120/240V AC, Circuit Breaker Type Standard, Number of Poles 2, DC Voltage Rating Not Rated, Circuit Breaker Actuator Paddle, Circuit Breaker Mounting Style Plug In, Compatible Panelboard/Load Center Series HOM, Phase 1, Series HOM, Max. AIR Rating 10kA at 120/240V AC, For Use With Homeline Load Center, Terminal Connection Lug, Frame Size 100A/HOM, Length 3.13 in, Width 2.0 in, Depth 2.98 in, Min. Operating Temp. 104 Degrees F
View Full Product DetailsSIEMENS Miniature Circuit Breaker, 20 A, 120/240V AC, 2 Pole, Plug In Mounting Style, QF Series
Zoro # G2196031 Mfr # QF220AMiniature Circuit Breaker, Amps 20, AC Voltage Rating 120/240V AC, Circuit Breaker Type Ground Fault Circuit Interrupter (Class A - 5mA), Number of Poles 2, DC Voltage Rating Not Rated, Circuit Breaker Actuator Toggle, Circuit Breaker Mounting Style Plug In, Phase 1, Series QF, Max. AIR Rating 10kA at 120V AC, For Use With Siemens Load Centers, Terminal Connection Lug, Frame Size 225A/QF, Length 12.6 in, Width 2.0 in, Depth 3.0 in, Min. Wire Size 14 AWG, Max. Wire Size 10 AWG
View Full Product DetailsMiniature Circuit Breaker, Amps 20, AC Voltage Rating 120/240V AC, Circuit Breaker Type Ground Fault Circuit Interrupter (Class A - 5mA), Number of Poles 2, DC Voltage Rating Not Rated, Circuit Breaker Actuator Toggle, Circuit Breaker Mounting Style Plug In, Phase 1, Series QF, Max. AIR Rating 10kA at 120V AC, For Use With Siemens Load Centers, Terminal Connection Lug, Frame Size 225A/QF, Length 12.6 in, Width 2.0 in, Depth 3.0 in, Min. Wire Size 14 AWG, Max. Wire Size 10 AWG
View Full Product DetailsSIEMENS Miniature Circuit Breaker, 20 A, 120V AC, 1 Pole, Plug In Mounting Style, QF Series
Zoro # G3111997 Mfr # QF120AMiniature Circuit Breaker, Amps 20, AC Voltage Rating 120V AC, Circuit Breaker Type Ground Fault Circuit Interrupter (Class A - 5mA), Number of Poles 1, DC Voltage Rating Not Rated, Circuit Breaker Actuator Toggle, Circuit Breaker Mounting Style Plug In, Phase 1, Series QF, Max. AIR Rating 10kA at 120V AC, For Use With Siemens Load Centers, Terminal Connection Lug, Frame Size 225A/QF, Length 2.88 in, Width 1.0 in, Depth 2.38 in, Min. Wire Size 14 AWG, Max. Wire Size 10 AWG
View Full Product DetailsMiniature Circuit Breaker, Amps 20, AC Voltage Rating 120V AC, Circuit Breaker Type Ground Fault Circuit Interrupter (Class A - 5mA), Number of Poles 1, DC Voltage Rating Not Rated, Circuit Breaker Actuator Toggle, Circuit Breaker Mounting Style Plug In, Phase 1, Series QF, Max. AIR Rating 10kA at 120V AC, For Use With Siemens Load Centers, Terminal Connection Lug, Frame Size 225A/QF, Length 2.88 in, Width 1.0 in, Depth 2.38 in, Min. Wire Size 14 AWG, Max. Wire Size 10 AWG
View Full Product DetailsCARLING TECHNOLOGIES Panel Mount Circuit Breaker, 20 A, 125/250V AC, 1 Pole
Zoro # G3211205 Mfr # CLB-203-27E3N-W-A/20Panel Mount Circuit Breaker, Amps 20 A, AC Voltage Rating 125/250V AC, Terminal Connection 1/4 in Tab, DC Voltage Rating 32V DC, Thermal, Number of Poles 1, Circuit Breaker Actuator Push Button, Max. AIR Rating Not Rated, Curve Type Medium, Phase 1, Mounting Type 3/8 in Collar, Actuator Color White, Actuator Legend Press to Reset, Panel Cutout Size 0.343 in x 0.382 in, Max. Panel Thickness 0.118 in, Mounting Hole Thread Size 3/8 In.-27, Max. Wire Size 12 AWG, Length 1.38 in, Width 0.57 in
View Full Product DetailsPanel Mount Circuit Breaker, Amps 20 A, AC Voltage Rating 125/250V AC, Terminal Connection 1/4 in Tab, DC Voltage Rating 32V DC, Thermal, Number of Poles 1, Circuit Breaker Actuator Push Button, Max. AIR Rating Not Rated, Curve Type Medium, Phase 1, Mounting Type 3/8 in Collar, Actuator Color White, Actuator Legend Press to Reset, Panel Cutout Size 0.343 in x 0.382 in, Max. Panel Thickness 0.118 in, Mounting Hole Thread Size 3/8 In.-27, Max. Wire Size 12 AWG, Length 1.38 in, Width 0.57 in
View Full Product DetailsSIEMENS Miniature Circuit Breaker, 50 A, 120/240V AC, 2 Pole, Plug In Mounting Style, Q Series
Zoro # G0435197 Mfr # Q250Miniature Circuit Breaker, Amps 50, AC Voltage Rating 120/240V AC, Circuit Breaker Type Standard, Number of Poles 2, DC Voltage Rating 48V DC, Circuit Breaker Actuator Toggle, Circuit Breaker Mounting Style Plug In, Compatible Panelboard/Load Center Series EQ, Phase 1, Series Q, Max. AIR Rating 10kA at 120V AC, For Use With Siemens EQ Load Centers, Terminal Connection Lug, Frame Size 125A/QP, Length 2.0 in, Width 3.0 in, Depth 3.0 in, Min. Wire Size 8 AWG, Max. Wire Size 4 AWG (Al), 6 AWG (Cu)
View Full Product DetailsMiniature Circuit Breaker, Amps 50, AC Voltage Rating 120/240V AC, Circuit Breaker Type Standard, Number of Poles 2, DC Voltage Rating 48V DC, Circuit Breaker Actuator Toggle, Circuit Breaker Mounting Style Plug In, Compatible Panelboard/Load Center Series EQ, Phase 1, Series Q, Max. AIR Rating 10kA at 120V AC, For Use With Siemens EQ Load Centers, Terminal Connection Lug, Frame Size 125A/QP, Length 2.0 in, Width 3.0 in, Depth 3.0 in, Min. Wire Size 8 AWG, Max. Wire Size 4 AWG (Al), 6 AWG (Cu)
View Full Product DetailsSQUARE D Miniature Circuit Breaker, 50 A, 120/240V AC, 3 Pole, Plug In Mounting Style, QO Series
Zoro # G0384072 Mfr # QO350Miniature Circuit Breaker, Amps 50, AC Voltage Rating 120/240V AC, Circuit Breaker Type Standard, Number of Poles 3, DC Voltage Rating 48V DC, Circuit Breaker Actuator Paddle, Circuit Breaker Mounting Style Plug In, Compatible Panelboard/Load Center Series QO, Phase 3, Series QO, Max. AIR Rating 10kA at 120/240V AC, For Use With QO Load Centers and NQ Panelboards, Terminal Connection Lug, Frame Size 100A/QO, Length 3.12 in, Width 2.25 in, Depth 2.91 in, Min. Operating Temp. 104 Degrees F
View Full Product DetailsMiniature Circuit Breaker, Amps 50, AC Voltage Rating 120/240V AC, Circuit Breaker Type Standard, Number of Poles 3, DC Voltage Rating 48V DC, Circuit Breaker Actuator Paddle, Circuit Breaker Mounting Style Plug In, Compatible Panelboard/Load Center Series QO, Phase 3, Series QO, Max. AIR Rating 10kA at 120/240V AC, For Use With QO Load Centers and NQ Panelboards, Terminal Connection Lug, Frame Size 100A/QO, Length 3.12 in, Width 2.25 in, Depth 2.91 in, Min. Operating Temp. 104 Degrees F
View Full Product Details