


- Home /
square d breaker
449,252 Results
Refine Results
In Stock
Subcategory
SORT BY

FH36060MT
Square D - Molded Case
FH36060MT, Square D, I-Line, type , 3P, 3PH, 60A, 600V, 25kA@480V, high interrupting rating, 40°C, top-feed I-Line Style Plug-In, Thermal Magnetic, molded case circuit breakers
From Get Price

QOB3251201
Square D - Molded Case
QOB3251201, Square D, QOB Series, type , 3P, 3PH, 25A, 240V, 10kA@240V, Bolt-On, with 1B auxiliary switch, Thermal Magnetic molded case circuit breakers suitable for QOB Series load centers
From Get Price

LV426912
Schneider Electric - Part And Accessory
LV426912, Schneider Electric, Square D, PowerPact, Terminal Accessories, long terminal shield, used with terminal nut connectors, power distribution connectors or mechanical lugs, suitable for use with 3-pole type circuit breakers
From Get Price

MGP36500
Square D - Molded Case
MGP36500, Square D, Schneider Electric, PowerPact, type , 3P, 3PH, 500A, 600V, 35kA@480V, UL listed, high interrupting capacity, Bolt-On, load side lugs, Solid State electronic, molded case circuit breakers
From $6,695.83

QOB2251021
Square D - Molded Case
QOB2251021, Square D, QOB Series, type , 2P, 1PH, 25A, 120V, 10kA@120V, Bolt-On, with 120V shunt trip, Thermal Magnetic molded case circuit breakers suitable for QOB Series load centers
From $225.15

FGA34030
Square D - Molded Case
FGA34030, Schneider Electric, Square D, PowerPact, type , 3P, 3PH, 30A, 277/480V, 35kA@480V, high interrupting capacity, 40°C, I-Line Style Plug-In, Thermal Magnetic, molded case circuit breakers
From $413.61

KAL2622531MV1052
Square D - Molded Case
KAL2622531MV1052, Square D, KAL Series, type , 1PH, 2P, 600V, 225A, 25kA@480V, Feed-Thru, Magnetic Only, I - Instantaneous protection only, 1125 - 2250A mag range, 50°C,molded case circuit breakers
From $430.86

S47380
Schneider Electric - Under Voltage Release
S47380, Schneider Electric, Square D, Masterpact, type , under voltage release, 24V -30V, (1) instantaneous undervoltage trip (MN), suitable for use with fixed style NT,NW frame insulated case circuit breakers
From $881.24

QOB115AFI
Square D - Molded Case
QOB115AFI, Square D, QOB Series, type , 1P, 1PH, 15A, 120V, 10kA@120V, Bolt-On, Thermal Magnetic molded case circuit breakers, arc fault circuit interruptors, suitable for QOB Series load centers
From $36.48

QOB3901021
Square D - Molded Case
QOB3901021, Square D, QOB Series, type , 3P, 3PH, 90A, 240V, 10kA@240V, Bolt-On, with 120V shunt trip, Thermal Magnetic molded case circuit breakers suitable for QOB Series load centers
From $374.43

FGA34040
Square D - Molded Case
FGA34040, Schneider Electric, Square D, PowerPact, type , 3P, 3PH, 40A, 277/480V, 35kA@480V, high interrupting capacity, 40°C, I-Line Style Plug-In, Thermal Magnetic, molded case circuit breakers
From Get Price

QO1520
Square D - Molded Case
QO1520, Square D, QO Series, type , twin/tandem 2P, 1PH, 15A/20A, 120V/240V, 10kA@120V, Plug-In, Thermal Magnetic molded case circuit breakers suitable for QO Series load centers
From $88.54

32518
Merlin Gerin - Part And Accessory
32518, Merlin Gerin, Square D, Schneider Electric, Compact,PowerPact, type , part and accessory, Connection Devices, suitable for use with NS,NSJ,DGD,DJD,DLD,DGN,DJN,DLN type circuit breakers
From Get Price

QOB3801021
Square D - Molded Case
QOB3801021, Square D, QOB Series, type , 3P, 3PH, 80A, 240V, 10kA@240V, Bolt-On, with 120V shunt trip, Thermal Magnetic molded case circuit breakers suitable for QOB Series load centers
From $455.95

QOB21001021
Square D - Molded Case
QOB21001021, Square D, QOB Series, type , 2P, 1PH, 100A, 120V, 10kA@120V, Bolt-On, with 120V shunt trip, Thermal Magnetic molded case circuit breakers suitable for QOB Series load centers
From $232.54

QOB3401021
Square D - Molded Case
QOB3401021, Square D, QOB Series, type , 3P, 3PH, 40A, 240V, 10kA@240V, Bolt-On, with 120V shunt trip, Thermal Magnetic molded case circuit breakers suitable for QOB Series load centers
From $468.00

QOB2901021
Square D - Molded Case
QOB2901021, Square D, QOB Series, type , 2P, 1PH, 90A, 120V, 10kA@120V, Bolt-On, with 120V shunt trip, Thermal Magnetic molded case circuit breakers suitable for QOB Series load centers
From $306.36

FA36100MT
Square D - Molded Case
FA36100MT, Square D, I-Line, type , 3P, 3PH, 100A, 600V, 18kA@480V, standard interrupting rating, 40?C, top-feed I-Line Style Plug-In, Thermal Magnetic, molded case circuit breakers
From $1,369.67

QO3020
Square D - Molded Case
QO3020, Square D, QO Series, type , twin/tandem 2P, 1PH, 30A/20A, 120V/240V, 10kA@120V, Plug-In, Thermal Magnetic molded case circuit breakers suitable for QO Series load centers
From $84.03

QOB115HM
Square D - Molded Case
QOB115HM, Square D, QOB Series, type , 1P, 1PH, 15A, 120V, 10kA@120V, Bolt-On, with high magnetic trip, Thermal Magnetic molded case circuit breakers, suitable for QOB Series load centers
From Get Price

400SN
Square D - Part And Accessory
400SN, Square D, LA Series, Neutral Kits, insulated groundable solid neutral assembly, suitable for 400A LAL,LHL,LCL,LIL,LXL,LXIL,Q4L molded case circuit breakers and NEMA 1, 3R enclosures
From $145.82

QOB3151201
Square D - Molded Case
QOB3151201, Square D, QOB Series, type , 3P, 3PH, 15A, 240V, 10kA@240V, Bolt-On, with 1B auxiliary switch, Thermal Magnetic molded case circuit breakers suitable for QOB Series load centers
From $175.71

QO3030
Square D - Molded Case
QO3030, Square D, QO Series, type , twin/tandem 2P, 1PH, 30A/30A, 120V/240V, 10kA@120V, Plug-In, Thermal Magnetic molded case circuit breakers suitable for QO Series load centers
From $84.01

HOM2200
Square D - Molded Case
HOM2200, Square D, Homeline, type , 2P, 1PH, 200A, 240V, 10kA@240V, standard interrupting capacity, 40°C, Plug-In, suitable for use as "main" only, Thermal Magnetic molded case circuit breakers
From $245.77