1. Home / 
  2. square d breaker

SORT BY
Limited Stock
MGM36450AC
MGM36450AC
Schneider Electric - Molded Case
MGM36450AC, Square D, Schneider Electric, PowerPact, type , 3P, 3PH, 450A, 600V, 35kA@480V, UL listed, high interrupting capacity, Bolt-On, complete with 3A/3B aux switch, basic non-interchangeable 1.0 trip, LI - Long-Time and Instantaneous trip functions and line lug terminals, Solid State electronic, molded case circuit breakers
From Get Price
In Stock
HDA260501AFBHUS
HDA260501AFBHUS
Square D - Molded Case
HDA260501AFBHUS, Square D, PowerPact, type , 2P, A & B phase connection, 1PH, 50A, 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 low-level, 250 VDC under voltage release (UVR), molded case circuit breakers
From $1,597.26
Limited Stock
SED363200LSES8
SED363200LSES8
Schneider Electric - Insulated Case
SED363200LSES8, Square D, Schneider Electric, SE Series, type , 3P, 3PH, 3200A, 600V, 100kA@480V, Draw-Out, 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, 24VDC shunt closing coil & 24VDC shunt trip, insulated case circuit breakers, these breakers are now obsolete; however, we do still stock them
From Get Price
In Stock
HGA36060U43XBHUS
HGA36060U43XBHUS
Square D - Molded Case
HGA36060U43XBHUS, Square D, PowerPact, type , 3P, ABC phase connection, 3PH, 60A, 600V, 35kA@480V, high interrupting capacity, I-Line Style Plug-In, UL listed, suitable for reverse connection, micrologic ammeter 5.2A non-interchangeable trip, LSI - Long-Time, Short-Time and Instantaneous trip functions, Solid State electronic, complete with alarm switch low-level, 250 VDC under voltage release (UVR), molded case circuit breakers
From $2,122.05
Limited Stock
SEHF361600ES2F4
SEHF361600ES2F4
Square D - Insulated Case
SEHF361600ES2F4, Schneider Electric, Square D, SE Series, type , 3P, 3PH, 1600A, 600V, 150kA@480V, high interrupt rating, Bolt-On, complete with Micrologic Series B trip device, LI - Long-Time and Instantaneous trip functions, Solid State protection, electrically operated complete with 24VDC spring charging motor, shunt closing coil & shunt trip along with 2 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
In Stock
HLA36050AFBHUK
HLA36050AFBHUK
Square D - Molded Case
HLA36050AFBHUK, Square D, PowerPact, type , 3PH, 3P, ABC phase connection, 50A, 600V, 100kA@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 2A/2B low-level aux switch, alarm switch low-level, 24 VAC under voltage release (UVR), molded case circuit breakers
From $2,508.46
In Stock
HJA260204BCSRYP
HJA260204BCSRYP
Square D - Molded Case
HJA260204BCSRYP, Square D, PowerPact, type , 1PH, 2P, B & C phase connection, 20A, 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 alarm switch, 125 VDC shunt trip, "ON" or "OFF" end handle padlock device, molded case circuit breakers
From $1,911.21
Limited Stock
MJP36450AC
MJP36450AC
Schneider Electric - Molded Case
MJP36450AC, Schneider Electric, Square D, PowerPact, type , 3P, 3PH, 450A, 600V, 65kA@480V, UL listed, current limiting, Bolt-On, complete with 3A/3B aux switch, basic non-interchangeable ET 1.0 trip, LI - Long-Time and Instantaneous trip functions and load side lug terminals, Solid State electronic, molded case circuit breakers
From Get Price
In Stock
HJA36150U31XAA
HJA36150U31XAA
Square D - Molded Case
HJA36150U31XAA, 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 1A/1B aux switch, molded case circuit breakers
From $5,306.70
In Stock
HDA260801AFBKUPYP
HDA260801AFBKUPYP
Square D - Molded Case
HDA260801AFBKUPYP, Square D, PowerPact, type , 2P, A & B phase connection, 1PH, 80A, 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 $1,637.37
In Stock
HJL36125BCSD
HJL36125BCSD
Square D - Molded Case
HJL36125BCSD, Square D, PowerPact, type , 3P, 3PH, 125A, 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 alarm switch, 208/277 VAC shunt trip, molded case circuit breakers
From $2,275.77
Limited Stock
PGD36025U43AAA
PGD36025U43AAA
Schneider Electric - Molded Case
PGD36025U43AAA, Square D, Schneider Electric, PowerPact, type , 3P, 3PH, 250A, 600V, 35kA@480V, UL listed, standard interrupting capacity, Draw-Out, complete with 1A/1B auxiliary switch, micrologic interchangeable ammeter 5.0A trip, LSI - Long-Time, Short-Time and Instantaneous trip functions, Solid State electronic, molded case circuit breakers
From Get Price
Limited Stock
SED361000LIES5
SED361000LIES5
Schneider Electric - Insulated Case
SED361000LIES5, Square D, Schneider Electric, SE Series, type , 3P, 3PH, 1000A, 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 120VAC spring charging motor, 120VAC shunt closing coil & 24VDC shunt trip, insulated case circuit breakers, these breakers are now obsolete; however, we do still stock them
From Get Price
Limited Stock
MJF26800SN
MJF26800SN
Square D - Molded Case
MJF26800SN, Square D, Schneider Electric, PowerPact, type , 2P, 1PH, 800A, 600V, 65kA@480V, UL listed, current limiting, Bolt-On, 12Vdc shunt trip, Solid State electronic, molded case circuit breakers
From Get Price
Limited Stock
SEHF36250LSIGES8D4
SEHF36250LSIGES8D4
Square D - Insulated Case
SEHF36250LSIGES8D4, 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, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault 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
SEHD361600LID4
SEHD361600LID4
Schneider Electric - Insulated Case
SEHD361600LID4, Square D, Schneider Electric, SE Series, type , 3P, 3PH, 1600A, 600V, 150kA@480V, high interrupt rating, Draw-Out, complete with Micrologic Series B trip device, LI - Long-Time and Instantaneous trip functions, Solid State protection, complete 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
SED36300A8
SED36300A8
Schneider Electric - Insulated Case
SED36300A8, Square D, Schneider Electric, SE Series, type , 3P, 3PH, 300A, 600V, 100kA@480V, Draw-Out, complete with Micrologic Series B trip device, LI - Long-Time and Instantaneous trip functions, Solid State protection, complete 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
In Stock
HGA36150U31XAABHUSYP
HGA36150U31XAABHUSYP
Square D - Molded Case
HGA36150U31XAABHUSYP, Square D, PowerPact, type , 3P, ABC phase connection, 3PH, 150A, 600V, 35kA@480V, high interrupting capacity, 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 1A/1B aux switch, alarm switch low-level, 250 VDC under voltage release (UVR), "ON" or "OFF" end handle padlock device, molded case circuit breakers
From $3,541.02
Limited Stock
SED362500LIGES2D5
SED362500LIGES2D5
Square D - Insulated Case
SED362500LIGES2D5, Square D, Schneider Electric, SE Series, type , 3P, 3PH, 2500A, 600V, 100kA@480V, Draw-Out, complete with Micrologic Series B trip device, LIG - Long-Time, Instantaneous and Ground Fault trip functions, Solid State protection, electrically operated complete with 24VDC spring charging motor, shunt closing coil & shunt trip along with 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
HLF36000F06
HLF36000F06
Square D - Molded Case
HLF36000F06, FRAME ONLY, Square D, Schneider Electric, PowerPact, type , without trip unit, 3P, 3PH, 60A, 600V, 100kA@480V, current limiting, Bolt-On, UL listed, suitable for reverse fed applications, Thermal Magnetic, molded case circuit breakers
From Get Price
In Stock
HDA260251AABESKYP
HDA260251AABESKYP
Square D - Molded Case
HDA260251AABESKYP, Square D, PowerPact, type , 2P, A & B phase connection, 1PH, 25A, 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 1A/1B aux switch, alarm switch and overcurrent trip switch, 24 VAC shunt trip, "ON" or "OFF" end handle padlock device, molded case circuit breakers
From $1,564.82
Limited Stock
SED36800LIES5F8
SED36800LIES5F8
Schneider Electric - Insulated Case
SED36800LIES5F8, Schneider Electric, Square D, SE Series, type , 3P, 3PH, 800A, 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 120VAC spring charging motor, 120VAC shunt closing coil & 24VDC shunt trip along with 2 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
SEHF361000LSES7E8
SEHF361000LSES7E8
Square D - Insulated Case
SEHF361000LSES7E8, Square D, Schneider Electric, SE Series, type , 3P, 3PH, 1000A, 600V, 150kA@480V, high interrupt rating, 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 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
In Stock
HDA36150U43XAFBKSD
HDA36150U43XAFBKSD
Square D - Molded Case
HDA36150U43XAFBKSD, Square D, PowerPact, type , 3P, ABC phase connection, 3PH, 150A, 600V, 18kA@480V, standard interrupting capacity, I-Line Style Plug-In, UL listed, suitable for reverse connection, micrologic ammeter 5.2A non-interchangeable trip, LSI - Long-Time, Short-Time and Instantaneous trip functions, Solid State electronic, complete with 2A/2B low-level aux switch, alarm switch and overcurrent trip switch, low-level, 208/277 VAC shunt trip, molded case circuit breakers
From $2,782.50