1. Home / 
  2. square d breaker

SORT BY
Limited Stock
NE1226LI
NE1226LI
Square D - Molded Case
NE1226LI, Square D, I-Line, Pre-Micrologic, type , 2P, 1PH, 1200A, 600V, 100kA@480V, extra high interrupting capacity, I-Line Style Plug-In, 100% rated, complete with full function Micrologic non-interchangeable trip, LI - Long-Time and Instantaneous trip functions, Solid State electronic, molded case circuit breakers
From Get Price
Limited Stock
NW60HF-4P-DRAWOUT
NW60HF-4P-DRAWOUT
Schneider Electric - Insulated Case
NW60HF-4P-DRAWOUT, Square D, Schneider Electric, Masterpact, type , Y-Frame, 4P, 3PH, 6000A, 600V, 100kA@480V, high interrupting capacity, Non-Automatic switch, Draw-Out automatic switch, NA - No Overcurrent Protection, Universal Power insulated case circuit breakers
From Get Price
In Stock
HJA36060AABHUO
HJA36060AABHUO
Square D - Molded Case
HJA36060AABHUO, Square D, PowerPact, type , 3PH, 3P, ABC phase connection, 60A, 600V, 65kA@480V, current limiting, I-Line Style Plug-In, UL listed, suitable for reverse fed applications, non-interchangeable trip, LI - Long-Time and Instantaneous trip functions, Thermal Magnetic, complete with 1A/1B aux switch, alarm switch low-level, 24 VDC under voltage release (UVR), molded case circuit breakers
From $2,218.65
In Stock
HDA36060U44XAESJ
HDA36060U44XAESJ
Square D - Molded Case
HDA36060U44XAESJ, Square D, PowerPact, type , 3P, ABC phase connection, 3PH, 60A, 600V, 18kA@480V, standard interrupting capacity, I-Line Style Plug-In, UL listed, suitable for reverse connection, micrologic ammeter 6.2A non-interchangeable trip, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions, Solid State electronic, complete with 1A/1B low-level aux switch, 525/600 VAC shunt trip, molded case circuit breakers
From $2,555.28
Limited Stock
SED363200LSIGT4
SED363200LSIGT4
Schneider Electric - Insulated Case
SED363200LSIGT4, Square D, Schneider Electric, SE Series, type , 3P, 3PH, 3200A, 600V, 100kA@480V, Draw-Out, complete with Micrologic Series B trip device, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions, Solid State protection, complete with 125VDC shunt trip & undervoltage trip, insulated case circuit breakers, these breakers are now obsolete; however, we do still stock them
From Get Price
In Stock
HGA36020AASHYP
HGA36020AASHYP
Square D - Molded Case
HGA36020AASHYP, Square D, PowerPact, type , 3PH, 3P, ABC phase connection, 20A, 600V, 35kA@480V, high interrupting capacity, I-Line Style Plug-In, UL listed, suitable for reverse fed applications, non-interchangeable trip, LI - Long-Time and Instantaneous trip functions, Thermal Magnetic, complete with 1A/1B aux switch, 380/480 VAC shunt trip, "ON" or "OFF" end handle padlock device, molded case circuit breakers
From $1,635.27
In Stock
HJA36150U31XSNYP
HJA36150U31XSNYP
Square D - Molded Case
HJA36150U31XSNYP, Square D, PowerPact, type , 3P, ABC phase connection, 3PH, 150A, 600V, 65kA@480V, current limiting, I-Line Style Plug-In, UL listed, suitable for reverse connection, can be used for 2P applications, micrologic standard 3.2 non-interchangeable trip, LI - Long-Time and Instantaneous trip functions, Solid State electronic, complete with 12 VDC shunt trip, "ON" or "OFF" end handle padlock device, molded case circuit breakers
From $5,628.42
In Stock
HJL36090AFBHSK
HJL36090AFBHSK
Square D - Molded Case
HJL36090AFBHSK, Square D, PowerPact, type , 3P, 3PH, 90A, 600V, 65kA@480V, UL listed, current limiting, Feed-Thru, suitable for reverse fed applications, non-interchangeable trip, LI - Long-Time and Instantaneous trip functions and line & load side lug terminals, Thermal Magnetic, complete with 2A/2B low-level aux switch, alarm switch low-level, 24 VAC shunt trip, molded case circuit breakers
From $1,729.66
Limited Stock
SEF361000LSIES7A8
SEF361000LSIES7A8
Square D - Insulated Case
SEF361000LSIES7A8, Schneider Electric, Square D, SE Series, type , 3P, 3PH, 1000A, 600V, 100kA@480V, Bolt-On, complete with Micrologic Series B trip device, LSI - Long-Time, Short-Time and Instantaneous trip functions, Solid State protection, electrically operated complete with 120VAC spring charging motor, 120VAC shunt closing coil & 125VDC shunt trip along with 4A4B with 1N.O./N.C. AC rated auxiliary switch with bell alarm, insulated case circuit breakers, these breakers are now obsolete; however, we do still stock them
From Get Price
Limited Stock
SEHF36250LIGES7A8
SEHF36250LIGES7A8
Square D - Insulated Case
SEHF36250LIGES7A8, Schneider Electric, Square D, SE Series, type , 3P, 3PH, 250A, 600V, 150kA@480V, high interrupt rating, Bolt-On, complete with Micrologic Series B trip device, LIG - Long-Time, Instantaneous and Ground Fault trip functions, Solid State protection, electrically operated complete with 120VAC spring charging motor, 120VAC shunt closing coil & 125VDC shunt trip along with 4A4B with 1N.O./N.C. AC rated auxiliary switch with bell alarm, insulated case circuit breakers, these breakers are now obsolete; however, we do still stock them
From Get Price
Limited Stock
SEF361000LSIES8D4
SEF361000LSIES8D4
Schneider Electric - Insulated Case
SEF361000LSIES8D4, Square D, Schneider Electric, SE Series, type , 3P, 3PH, 1000A, 600V, 100kA@480V, Bolt-On, complete with Micrologic Series B trip device, LSI - Long-Time, Short-Time and Instantaneous trip functions, Solid State protection, electrically operated complete with 120VAC spring charging motor, 24VDC shunt closing coil & 24VDC shunt trip along with 2A2B with 1N.O./N.C. AC/DC rated auxiliary switch with bell alarm, insulated case circuit breakers, these breakers are now obsolete; however, we do still stock them
From Get Price
Limited Stock
SED36600ES9A4
SED36600ES9A4
Schneider Electric - Insulated Case
SED36600ES9A4, Square D, Schneider Electric, SE Series, type , 3P, 3PH, 600A, 600V, 100kA@480V, Draw-Out, complete with Micrologic Series B trip device, LI - Long-Time and Instantaneous trip functions, Solid State protection, electrically operated complete with 125VDC spring charging motor, shunt closing coil & 24VDC shunt trip along with 2A2B with 1N.O./N.C. AC rated auxiliary switch with bell alarm, insulated case circuit breakers, these breakers are now obsolete; however, we do still stock them
From Get Price
In Stock
HGA36035BHUH
HGA36035BHUH
Square D - Molded Case
HGA36035BHUH, Square D, PowerPact, type , 3PH, 3P, ABC phase connection, 35A, 600V, 35kA@480V, high interrupting capacity, I-Line Style Plug-In, UL listed, suitable for reverse fed applications, non-interchangeable trip, LI - Long-Time and Instantaneous trip functions, Thermal Magnetic, complete with alarm switch low-level, 380/480 VAC under voltage release (UVR), molded case circuit breakers
From $2,052.75
Limited Stock
PKF46040CU31AYP
PKF46040CU31AYP
Square D - Molded Case
PKF46040CU31AYP, Square D, Schneider Electric, PowerPact, type , 4P, 3PH, 400A, 600V, 50kA@480V, UL listed, high interrupting capacity, Bolt-On, 100% rated, complete with fixed handle padlocking device, micrologic interchangeable standard 3.0 trip, LI - Long-Time and Instantaneous trip functions, Solid State electronic, molded case circuit breakers
From Get Price
Limited Stock
HDD36100U53X
HDD36100U53X
Square D - Molded Case
HDD36100U53X, Square D, Schneider Electric, PowerPact, type , 3P, 3PH, 100A, 600V, 18kA@480V, standard interrupting capacity, Draw-Out, UL listed, suitable for reverse fed applications, complete with micrologic energy non-interchangeable trip, LSI - Long-Time, Short-Time and Instantaneous trip functions, Solid State electronic, molded case circuit breakers
From Get Price
Limited Stock
SEF361200LSES7D4
SEF361200LSES7D4
Square D - Insulated Case
SEF361200LSES7D4, Square D, Schneider Electric, SE Series, type , 3P, 3PH, 1200A, 600V, 100kA@480V, Bolt-On, complete with Micrologic Series B trip device, LS - Long-Time and Short-Time trip functions, Solid State protection, electrically operated complete with 120VAC spring charging motor, 120VAC shunt closing coil & 125VDC shunt trip along with 2A2B with 1N.O./N.C. AC/DC rated auxiliary switch with bell alarm, insulated case circuit breakers, these breakers are now obsolete; however, we do still stock them
From Get Price
Limited Stock
SEHD361200LSIGE4
SEHD361200LSIGE4
Schneider Electric - Insulated Case
SEHD361200LSIGE4, Square D, Schneider Electric, SE Series, type , 3P, 3PH, 1200A, 600V, 150kA@480V, high interrupt rating, Draw-Out, complete with Micrologic Series B trip device, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions, Solid State protection, complete with 2 N.O. AC/DC rated auxiliary switch with bell alarm, insulated case circuit breakers, these breakers are now obsolete; however, we do still stock them
From Get Price
Limited Stock
SEF361400LSIES2A8
SEF361400LSIES2A8
Schneider Electric - Insulated Case
SEF361400LSIES2A8, Square D, Schneider Electric, SE Series, type , 3P, 3PH, 1400A, 600V, 100kA@480V, Bolt-On, complete with Micrologic Series B trip device, LSI - Long-Time, Short-Time and Instantaneous trip functions, Solid State protection, electrically operated complete with 24VDC spring charging motor, shunt closing coil & shunt trip along with 4A4B with 1N.O./N.C. AC rated auxiliary switch with bell alarm, insulated case circuit breakers, these breakers are now obsolete; however, we do still stock them
From Get Price
Limited Stock
MA366002103
MA366002103
Square D - Molded Case
MA366002103, Square D, I-Line, Type , 3P, 3PH, 600A, 600V, 30kA@480V, standard interrupting capacity, 40ºC, I-Line Style Plug-In, complete with 1B 250Vac/48Vdc alarm switch, Thermal Magnetic molded case circuit breakers
From Get Price
Limited Stock
FIL360351364
FIL360351364
Square D - Molded Case
FIL360351364, Square D, FIL Series, type , 3P, 3PH, 35A, 600V, 200kA@480V, current limiting, Feed-Thru, complete with 3A/3B aux switch, LI - Long-Time and Instantaneous trip functions and line & load side lug terminals, Thermal Magnetic molded case circuit breakers
From Get Price
Limited Stock
MGP36400UK
MGP36400UK
Schneider Electric - Molded Case
MGP36400UK, Schneider Electric, Square D, PowerPact, type , 3P, 3PH, 400A, 600V, 35kA@480V, UL listed, high interrupting capacity, Bolt-On, 24Vac UVR, load side lug terminals, Solid State electronic, molded case circuit breakers
From Get Price
In Stock
HGA36015BCUJ
HGA36015BCUJ
Square D - Molded Case
HGA36015BCUJ, Square D, PowerPact, type , 3PH, 3P, ABC phase connection, 15A, 600V, 35kA@480V, high interrupting capacity, I-Line Style Plug-In, UL listed, suitable for reverse fed applications, non-interchangeable trip, LI - Long-Time and Instantaneous trip functions, Thermal Magnetic, complete with alarm switch, 525/600 VAC under voltage release (UVR), molded case circuit breakers
From $1,568.91
Limited Stock
PGD46040CU41ARD10
PGD46040CU41ARD10
Square D - Molded Case
PGD46040CU41ARD10, Square D, Schneider Electric, PowerPact, type , 4P, 3PH, 400A, 600V, 35kA@480V, UL listed, standard interrupting capacity, Draw-Out, 100% rated, complete with direct mounted standard black handle, micrologic interchangeable ammeter 3.0A trip, LI - Long-Time and Instantaneous trip functions, Solid State electronic, molded case circuit breakers
From Get Price
In Stock
HDA260301AFBKUPYP
HDA260301AFBKUPYP
Square D - Molded Case
HDA260301AFBKUPYP, Square D, PowerPact, type , 2P, A & B phase connection, 1PH, 30A, 600V, 18kA@480V, UL listed, standard interrupting capacity, I-Line Style Plug-In, non-interchangeable trip, LI - Long-Time and Instantaneous trip functions and load side lug terminals, Thermal Magnetic, complete with 2A/2B low-level aux switch, alarm switch and overcurrent trip switch, low-level, 48 VDC under voltage release (UVR), "ON" or "OFF" end handle padlock device, molded case circuit breakers
From $1,490.37