1. Home / 
  2. square d breaker

SORT BY
Limited Stock
SEF36400LSGT2
SEF36400LSGT2
Square D - Insulated Case
SEF36400LSGT2, Schneider Electric, Square D, SE Series, type , 3P, 3PH, 400A, 600V, 100kA@480V, Bolt-On, complete with Micrologic Series B trip device, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions, Solid State protection, complete with 24VDC shunt trip & 120VAC undervoltage trip, insulated case circuit breakers, these breakers are now obsolete; however, we do still stock them
From Get Price
Limited Stock
SEHF363200LSIGS1
SEHF363200LSIGS1
Schneider Electric - Insulated Case
SEHF363200LSIGS1, Square D, Schneider Electric, SE Series, type , 3P, 3PH, 3200A, 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, complete with 120VAC shunt trip, insulated case circuit breakers, these breakers are now obsolete; however, we do still stock them
From Get Price
Limited Stock
SED361200LIE8
SED361200LIE8
Schneider Electric - Insulated Case
SED361200LIE8, Schneider Electric, Square D, SE Series, type , 3P, 3PH, 1200A, 600V, 100kA@480V, Draw-Out, complete with Micrologic Series B trip device, LI - Long-Time and Instantaneous 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
SED361400LSA4
SED361400LSA4
Square D - Insulated Case
SED361400LSA4, Square D, Schneider Electric, SE Series, type , 3P, 3PH, 1400A, 600V, 100kA@480V, Draw-Out, complete with Micrologic Series B trip device, LS - Long-Time and Short-Time trip functions, Solid State protection, complete 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
Limited Stock
SEHD363200LIB8
SEHD363200LIB8
Schneider Electric - Insulated Case
SEHD363200LIB8, Schneider Electric, Square D, SE Series, type , 3P, 3PH, 3200A, 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 2 N.O. 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
SEF36350ES1
SEF36350ES1
Square D - Insulated Case
SEF36350ES1, Square D, Schneider Electric, SE Series, type , 3P, 3PH, 350A, 600V, 100kA@480V, Bolt-On, 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, 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
SED364000LIET1
SED364000LIET1
Schneider Electric - Insulated Case
SED364000LIET1, Schneider Electric, Square D, SE Series, type , 3P, 3PH, 4000A, 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, 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
SED362500LID8
SED362500LID8
Schneider Electric - Insulated Case
SED362500LID8, Square D, Schneider Electric, SE Series, type , 3P, 3PH, 2500A, 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/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
SEHD361600LSGV1
SEHD361600LSGV1
Schneider Electric - Insulated Case
SEHD361600LSGV1, 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, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions, Solid State protection, complete with 120VAC undervoltage trip, insulated case circuit breakers, these breakers are now obsolete; however, we do still stock them
From Get Price
Limited Stock
SEF36200LIET4
SEF36200LIET4
Schneider Electric - Insulated Case
SEF36200LIET4, Schneider Electric, Square D, SE Series, type , 3P, 3PH, 200A, 600V, 100kA@480V, Bolt-On, 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 & shunt trip, insulated case circuit breakers, these breakers are now obsolete; however, we do still stock them
From Get Price
Limited Stock
SEHF361400LSIGT4
SEHF361400LSIGT4
Square D - Insulated Case
SEHF361400LSIGT4, Square D, Schneider Electric, SE Series, type , 3P, 3PH, 1400A, 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, 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
Limited Stock
SED36200LIE4
SED36200LIE4
Schneider Electric - Insulated Case
SED36200LIE4, Schneider Electric, Square D, SE Series, type , 3P, 3PH, 200A, 600V, 100kA@480V, Draw-Out, complete with Micrologic Series B trip device, LI - Long-Time and Instantaneous 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
SEF361800LIET3
SEF361800LIET3
Schneider Electric - Insulated Case
SEF361800LIET3, Square D, Schneider Electric, SE Series, type , 3P, 3PH, 1800A, 600V, 100kA@480V, Bolt-On, complete with Micrologic Series B trip device, LI - Long-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
SEF361400LIET2
SEF361400LIET2
Square D - Insulated Case
SEF361400LIET2, Square D, Schneider Electric, SE Series, type , 3P, 3PH, 1400A, 600V, 100kA@480V, 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, insulated case circuit breakers, these breakers are now obsolete; however, we do still stock them
From Get Price
Limited Stock
SEHF364000LSGT4
SEHF364000LSGT4
Square D - Insulated Case
SEHF364000LSGT4, Schneider Electric, Square D, SE Series, type , 3P, 3PH, 4000A, 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, 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
Limited Stock
SEF36300LSIC8
SEF36300LSIC8
Schneider Electric - Insulated Case
SEF36300LSIC8, Square D, Schneider Electric, SE Series, type , 3P, 3PH, 300A, 600V, 100kA@480V, Bolt-On, complete with Micrologic Series B trip device, LSI - Long-Time, Short-Time and Instantaneous trip functions, Solid State protection, complete with 2 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
KHL3625025DC2144
KHL3625025DC2144
Square D - Molded Case
KHL3625025DC2144, Square D, KHL Series, type , 3P, 3PH, 250A, 600Vdc, DC rated, 20kA@500V, high interrupting capacity, Feed-Thru, complete with 1A/1B auxiliary switch and 24V shunt trip 1500mA, LI - Long-Time and Instantaneous trip functions and line & load side lug terminals, Thermal Magnetic molded case circuit breakers; these breakers are obsolete, however we do still stock them
From $968.45
In Stock
MHL366001291
MHL366001291
Square D - Molded Case
MHL366001291, Square D, MHL Series, type , 3P, 3PH, 600A, 600V, 65kA@480V, high interrupting capacity, Feed-Thru, complete with MA11021- 120V shunt trip, MA11284- 2A/2B auxiliary switch and non-interchangeable trip LI - Long-Time and Instantaneous trip functions and line & load side lug terminals, Thermal Magnetic molded case circuit breakers; these breakers are obsolete, however we do still stock them
From $850.49
Limited Stock
SED36300LIB8
SED36300LIB8
Schneider Electric - Insulated Case
SED36300LIB8, 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 2 N.O. 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
SEF362000LIEV1
SEF362000LIEV1
Square D - Insulated Case
SEF362000LIEV1, Square D, Schneider Electric, SE Series, type , 3P, 3PH, 2000A, 600V, 100kA@480V, Bolt-On, 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, shunt closing coil & undervoltage trip, insulated case circuit breakers, these breakers are now obsolete; however, we do still stock them
From Get Price
Limited Stock
SED361400LSIGT1
SED361400LSIGT1
Square D - Insulated Case
SED361400LSIGT1, Square D, Schneider Electric, SE Series, type , 3P, 3PH, 1400A, 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 120VAC shunt trip & 120VAC undervoltage trip, insulated case circuit breakers, these breakers are now obsolete; however, we do still stock them
From Get Price
Limited Stock
SEHF36400B4
SEHF36400B4
Square D - Insulated Case
SEHF36400B4, Square D, Schneider Electric, SE Series, type , 3P, 3PH, 400A, 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, complete with 2 N.O. 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
SEHF36350LSGT4
SEHF36350LSGT4
Schneider Electric - Insulated Case
SEHF36350LSGT4, Schneider Electric, Square D, SE Series, type , 3P, 3PH, 350A, 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, 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
Limited Stock
SEF36350LSB4
SEF36350LSB4
Square D - Insulated Case
SEF36350LSB4, Square D, Schneider Electric, SE Series, type , 3P, 3PH, 350A, 600V, 100kA@480V, Bolt-On, complete with Micrologic Series B trip device, LS - Long-Time and Short-Time trip functions, Solid State protection, complete with 2 N.O. 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