1. Home / 
  2. square d breaker

SORT BY
Limited Stock
LDN36400U31X
LDN36400U31X
Square D - Molded Case
LDN36400U31X, Square D, Schneider Electric, PowerPact, type , 3P, 3PH, 400A, 600V, 18kA@480V, UL listed, standard interrupting capacity, Plug-In, can used for 2P applications, complete with non-interchangeable micrologic standard 3.3 trip, LI - Long-Time and Instantaneous trip functions, Solid State electronic, molded case circuit breakers
From Get Price
Limited Stock
PXF361400LIZPL
PXF361400LIZPL
Square D - Molded Case
PXF361400LIZPL, Square D, Micrologic, type , 3P, 3PH, 1400A, 600V, 100kA@480V, high interrupting capacity, Bolt-On, complete with Micrologic non-interchangeable trip and padlock handle, LI - Long-Time and Instantaneous standard trip functions and rating plug, lugs not included, Solid State electronic, molded case circuit breakers
From Get Price
In Stock
HDL36040CAFBKSPYP
HDL36040CAFBKSPYP
Square D - Molded Case
HDL36040CAFBKSPYP, Square D, PowerPact, type , 3P, 3PH, 40A, 600V, 18kA@480V, standard interrupting capacity, Feed-Thru, 100% rated, UL listed, 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 and overcurrent trip switch, low-level, 48 VDC shunt trip, "ON" or "OFF" end handle padlock device, molded case circuit breakers
From $2,891.18
Limited Stock
LDN36400CU53X
LDN36400CU53X
Schneider Electric - Molded Case
LDN36400CU53X, Square D, Schneider Electric, PowerPact, type , 3P, 3PH, 400A, 600V, 18kA@480V, UL listed, standard interrupting capacity, Plug-In, complete with non-interchangeable micrologic energy 5.3E trip, LSI - Long-Time, Short-Time and Instantaneous trip functions, Solid State electronic, molded case circuit breakers
From Get Price
In Stock
HGA260901ABBEUSYP
HGA260901ABBEUSYP
Square D - Molded Case
HGA260901ABBEUSYP, Square D, PowerPact, type , 2P, A & B phase connection, 1PH, 90A, 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 2A/2B aux switch, alarm switch and overcurrent trip switch, 250 VDC under voltage release (UVR), "ON" or "OFF" end handle padlock device, molded case circuit breakers
From $1,758.96
Limited Stock
NHF368002112
NHF368002112
Square D - Molded Case
NHF368002112, Square D, NHF Series, type , 3P, 3PH, 800A, 600V, 50kA@480V, high interrupting capacity, Bolt-On, cable connection kit, complete with non-interchangeable trip, LI - Long-Time and Instantaneous trip functions, lugs not included, magnetic range 5000-10000A, Thermal Magnetic molded case circuit breakers; these breakers are obsolete, however we do still stock them
From Get Price
In Stock
HGA36150U43XABBKUS
HGA36150U43XABBKUS
Square D - Molded Case
HGA36150U43XABBKUS, 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, micrologic ammeter 5.2A non-interchangeable trip, LSI - Long-Time, Short-Time and Instantaneous trip functions, Solid State electronic, complete with 2A/2B aux switch, alarm switch and overcurrent trip switch, low-level, 250 VDC under voltage release (UVR), molded case circuit breakers
From $4,399.50
Limited Stock
MHF261000V
MHF261000V
Square D - Molded Case
MHF261000V, Square D, MHF Series, type , 2P, 1PH, 1000A, 600V, 65kA@480V, high interrupting capacity, Bolt-On, complete with visi-trip window, non-interchangeable trip LI - Long-Time and Instantaneous trip functions, lugs not included, Thermal Magnetic molded case circuit breakers
From Get Price
Limited Stock
PLA36025U41AYP
PLA36025U41AYP
Square D - Molded Case
PLA36025U41AYP, Schneider Electric, Square D, PowerPact, type , 3P, ABC phase connection, 3PH, 250A, 600V, 100kA@480V, UL listed, high interrupting capacity, I-Line Style Plug-In, complete with fixed handle padlocking device, micrologic interchangeable ammeter 3.0A trip, LI - Long-Time and Instantaneous trip functions, Solid State electronic, molded case circuit breakers
From Get Price
Limited Stock
PLA34080CU44AE1AC
PLA34080CU44AE1AC
Schneider Electric - Molded Case
PLA34080CU44AE1AC, Square D, Schneider Electric, PowerPact, type , 3P, ABC phase connection, 3PH, 800A, 480V, 100kA@480V, UL listed, extra high interrupting capacity, I-Line Style Plug-In, 100% rated, complete with 3A/3B auxiliary switch, modbus communications, micrologic interchangeable ammeter 6.0A trip, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions, Solid State electronic, molded case circuit breakers
From Get Price
In Stock
HGA260901AFBHUK
HGA260901AFBHUK
Square D - Molded Case
HGA260901AFBHUK, Square D, PowerPact, type , 2P, A & B phase connection, 1PH, 90A, 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 2A/2B low-level aux switch, alarm switch low-level, 24 VAC under voltage release (UVR), molded case circuit breakers
From $2,026.67
Limited Stock
LRM46600U43X
LRM46600U43X
Schneider Electric - Molded Case
LRM46600U43X, Schneider Electric, Square D, PowerPact, type , 4P, 3PH, 600A, 600V, 200kA@480V, UL listed, current limiting, Bolt-On, complete with non-interchangeable micrologic ammeter 5.3A trip, LSI - Long-Time, Short-Time and Instantaneous trip functions and line side lug terminals, Solid State electronic, molded case circuit breakers
From Get Price
Limited Stock
PKM46120CU31ABC
PKM46120CU31ABC
Square D - Molded Case
PKM46120CU31ABC, Square D, Schneider Electric, PowerPact, type , 4P, 3PH, 1200A, 600V, 50kA@480V, UL listed, high interrupting capacity, Bolt-On, 100% rated, complete with 1A/1B alarm switch, micrologic interchangeable standard 3.0 trip, LI - Long-Time and Instantaneous trip functions, line side lug terminals, Solid State electronic, molded case circuit breakers
From Get Price
Limited Stock
SEHF361600LSIES3
SEHF361600LSIES3
Square D - Insulated Case
SEHF361600LSIES3, Square D, Schneider Electric, SE Series, type , 3P, 3PH, 1600A, 600V, 150kA@480V, high interrupt rating, 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 48VDC spring charging motor, shunt closing coil & shunt trip, insulated case circuit breakers, these breakers are now obsolete; however, we do still stock them
From Get Price
Limited Stock
SEHD36600LSES4
SEHD36600LSES4
Schneider Electric - Insulated Case
SEHD36600LSES4, Square D, Schneider Electric, SE Series, type , 3P, 3PH, 600A, 600V, 150kA@480V, high interrupt rating, Draw-Out, complete with Micrologic Series B trip device, LS - Long-Time and Short-Time trip functions, Solid State protection, electrically operated complete with 125VDC spring charging motor, shunt closing coil & shunt trip, insulated case circuit breakers, these breakers are now obsolete; however, we do still stock them
From Get Price
Limited Stock
PGL36025CU73AE1BC
PGL36025CU73AE1BC
Schneider Electric - Molded Case
PGL36025CU73AE1BC, Schneider Electric, Square D, PowerPact, type , 3P, 3PH, 250A, 600V, 35kA@480V, UL listed, standard interrupting capacity, Feed-Thru, 100% rated, complete with 1A/1B alarm switch, micrologic interchangeable harmonic 5.0H trip, LSI - Long-Time, Short-Time and Instantaneous trip functions and line & load side lug terminals, Solid State electronic, molded case circuit breakers
From Get Price
In Stock
HDL26050AEBKUN
HDL26050AEBKUN
Square D - Molded Case
HDL26050AEBKUN, Square D, PowerPact, type , 2P, 1PH, 50A, 600V, 18kA@480V, standard interrupting capacity, Feed-Thru, UL listed, 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 1A/1B low-level aux switch, alarm switch and overcurrent trip switch, low-level, 12 VDC under voltage release (UVR), molded case circuit breakers
From $1,250.77
Limited Stock
PGF36025CU43BYP
PGF36025CU43BYP
Schneider Electric - Molded Case
PGF36025CU43BYP, Square D, Schneider Electric, PowerPact, type , 3P, 3PH, 250A, 600V, 35kA@480V, UL listed, standard interrupting capacity, Bolt-On, 100% rated, complete with fixed handle padlocking device, micrologic interchangeable ammeter 5.0A trip, LI - Long-Time and Instantaneous trip functions, lugs not included, Solid State electronic, molded case circuit breakers
From Get Price
Limited Stock
SEHF36250LSIES8E4
SEHF36250LSIES8E4
Schneider Electric - Insulated Case
SEHF36250LSIES8E4, Square D, Schneider Electric, SE Series, type , 3P, 3PH, 250A, 600V, 150kA@480V, high interrupt rating, 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 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
HDA36060AESN
HDA36060AESN
Square D - Molded Case
HDA36060AESN, Square D, PowerPact, type , 3PH, 3P, ABC phase connection, 60A, 600V, 18kA@480V, standard 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 low-level aux switch, 12 VDC shunt trip, molded case circuit breakers
From $1,596.00
In Stock
HRA36100U31XAABEUK
HRA36100U31XAABEUK
Square D - Molded Case
HRA36100U31XAABEUK, Square D, PowerPact, type , 3P, ABC phase connection, 3PH, 100A, 600V, 200kA@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, alarm switch and overcurrent trip switch, 24 VAC under voltage release (UVR), molded case circuit breakers
From $4,042.50
Limited Stock
SEHF361000LIGES1
SEHF361000LIGES1
Square D - Insulated Case
SEHF361000LIGES1, 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, LIG - Long-Time, Instantaneous and Ground Fault trip functions, Solid State protection, electrically operated complete with 120VAC spring charging motor, shunt closing coil & shunt trip, insulated case circuit breakers, these breakers are now obsolete; however, we do still stock them
From Get Price
Limited Stock
SED36250LIES5E8
SED36250LIES5E8
Schneider Electric - Insulated Case
SED36250LIES5E8, Schneider Electric, Square D, SE Series, type , 3P, 3PH, 250A, 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.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
KC341251027
KC341251027
Square D - Molded Case
KC341251027, Square D, I-Line, type , 3P, 3PH, 125A, 480V, 65kA@480V, extra high interrupting capacity, 40°C, I-Line Style Plug-In, complete with 24Vdc shunt trip, Thermal Magnetic, molded case circuit breakers
From Get Price