1. Home / 
  2. square d breaker

SORT BY
Limited Stock
PJF36120U73BE1BC
PJF36120U73BE1BC
Schneider Electric - Molded Case
PJF36120U73BE1BC, Schneider Electric, Square D, PowerPact, type , 3P, 3PH, 1200A, 600V, 65kA@480V, UL listed, high interrupting capacity, Bolt-On, complete with 1A/1B alarm switch, micrologic interchangeable harmonic 5.0H trip, LSI - Long-Time, Short-Time and Instantaneous trip functions, lugs not included, Solid State electronic, molded case circuit breakers
From Get Price
Limited Stock
MJM36300AC
MJM36300AC
Square D - Molded Case
MJM36300AC, Square D, Schneider Electric, PowerPact, type , 3P, 3PH, 300A, 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 line side lug terminals, Solid State electronic, molded case circuit breakers
From Get Price
Limited Stock
PGF36025CU31AAA
PGF36025CU31AAA
Schneider Electric - Molded Case
PGF36025CU31AAA, Square D, Schneider Electric, PowerPact, type , 3P, 3PH, 250A, 600V, 35kA@480V, UL listed, standard interrupting capacity, Bolt-On, 100% rated, complete with 1A/1B auxiliary switch, micrologic interchangeable standard 3.0 trip, LI - Long-Time and Instantaneous trip functions, lugs not included, Solid State electronic, molded case circuit breakers
From Get Price
Limited Stock
PLM34040CU31A
PLM34040CU31A
Schneider Electric - Molded Case
PLM34040CU31A, Schneider Electric, Square D, PowerPact, type , 3P, 3PH, 400A, 480V, 100kA@480V, UL listed, very high interrupting capacity, Bolt-On, 100% rated, complete with micrologic interchangeable standard 3.0 trip, LI - Long-Time and Instantaneous trip functions and line side lug terminals, Solid State electronic, molded case circuit breakers
From Get Price
In Stock
MEF436LI
MEF436LI
Square D - Molded Case
MEF436LI, Square D, Pre-Micrologic, type , 3P, 3PH, 400A, 600V, 100kA@480V, extra high interrupting capacity, 100% rated, Bolt-On, complete with solid state electronic Micrologic trip with LI - Long-Time and Instantaneous trip functions, 250-400A rating plug available, lugs not included, Solid State electronic, molded case circuit breakers
From $1,774.76
Limited Stock
NPKL36100U73BE1
NPKL36100U73BE1
Schneider Electric - Molded Case
NPKL36100U73BE1, Schneider Electric, Square D, PowerPact, type , 3P, 3PH, 1000A, 600V, 50kA@480V, UL listed, high interrupting capacity, Feed-Thru, complete with 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
Limited Stock
NPKP46040CU73AE1
NPKP46040CU73AE1
Square D - Molded Case
NPKP46040CU73AE1, Square D, Schneider Electric, PowerPact, type , 4P, 3PH, 400A, 600V, 50kA@480V, UL listed, high interrupting capacity, Bolt-On, 100% rated, complete with micrologic interchangeable harmonic 5.0H trip, LSI - Long-Time, Short-Time and Instantaneous trip functions, load side lug terminals, Solid State electronic, molded case circuit breakers
From Get Price
Limited Stock
PLA34025U63AE1
PLA34025U63AE1
Schneider Electric - Molded Case
PLA34025U63AE1, Schneider Electric, Square D, PowerPact, type , 3P, ABC phase connection, 3PH, 250A, 480V, 100kA@480V, UL listed, extra high interrupting capacity, I-Line Style Plug-In, complete with micrologic interchangeable power 5.0P trip, LSI - Long-Time, Short-Time and Instantaneous trip functions, Solid State electronic, molded case circuit breakers
From Get Price
Limited Stock
PLP34040CU31B
PLP34040CU31B
Square D - Molded Case
PLP34040CU31B, Square D, Schneider Electric, PowerPact, type , 3P, 3PH, 400A, 480V, 100kA@480V, UL listed, very high interrupting capacity, Bolt-On, 100% rated, complete with micrologic interchangeable standard 3.0 trip, LI - Long-Time and Instantaneous trip functions and load side lug terminals, Solid State electronic, molded case circuit breakers
From Get Price
Limited Stock
MGL26350UC
MGL26350UC
Schneider Electric - Molded Case
MGL26350UC, Square D, Schneider Electric, PowerPact, type , 2P, 1PH, 350A, 600V, 35kA@480V, UL listed, high interrupting capacity, Feed-Thru, complete with 220/240Vac UVR, basic non-interchangeable 1.0 trip, LI - Long-Time and Instantaneous trip functions and line & load side lug terminals, Solid State electronic, molded case circuit breakers
From Get Price
Limited Stock
PKP36040U31BAA
PKP36040U31BAA
Square D - Molded Case
PKP36040U31BAA, Square D, Schneider Electric, PowerPact, type , 3P, 3PH, 400A, 600V, 50kA@480V, UL listed, high interrupting capacity, Bolt-On, complete with 1A/1B auxiliary switch, micrologic interchangeable standard 3.0 trip, LI - Long-Time and Instantaneous trip functions and load side lug terminals, Solid State electronic, molded case circuit breakers
From Get Price
Limited Stock
PGD46120U64AE1AA
PGD46120U64AE1AA
Square D - Molded Case
PGD46120U64AE1AA, Square D, Schneider Electric, PowerPact, type , 4P, 3PH, 1200A, 600V, 35kA@480V, UL listed, standard interrupting capacity, Draw-Out, complete with 1A/1B auxiliary switch, micrologic interchangeable power 6.0P trip, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions, Solid State electronic, molded case circuit breakers
From Get Price
Limited Stock
NPKP36040U74BE1
NPKP36040U74BE1
Schneider Electric - Molded Case
NPKP36040U74BE1, Schneider Electric, Square D, PowerPact, type , 3P, 3PH, 400A, 600V, 50kA@480V, UL listed, high interrupting capacity, Bolt-On, complete with micrologic interchangeable harmonic 5.0H trip, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions and load side lug terminals, Solid State electronic, molded case circuit breakers
From Get Price
Limited Stock
RLF46060U73AE1
RLF46060U73AE1
Square D - Molded Case
RLF46060U73AE1, Square D, Schneider Electric, PowerPact, type , 4P, 3PH, 600A, 600V, 100kA@480V, UL listed, very high interrupting capacity, Bolt-On, complete with micrologic interchangeable harmonic 5.0H trip with Modbus communications, LSI - Long-Time, Short-Time and Instantaneous trip functions, lugs not included, Solid State electronic, molded case circuit breakers
From Get Price
In Stock
HDA260501BC
HDA260501BC
Square D - Molded Case
HDA260501BC, 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 alarm switch, molded case circuit breakers
From $829.63
Limited Stock
HLD36060CU53X
HLD36060CU53X
Square D - Molded Case
HLD36060CU53X, Schneider Electric, Square D, PowerPact, type , 3P, 3PH, 60A, 600V, 100kA@480V, current limiting, 100% rated, Draw-Out, UL listed, suitable for reverse fed applications, complete with micrologic energy 5.2E non-interchangeable trip, LSI - Long-Time, Short-Time and Instantaneous trip functions, Solid State electronic, molded case circuit breakers
From Get Price
Limited Stock
HLK261503
HLK261503
Schneider Electric - Molded Case
HLK261503, Square D, Schneider Electric, PowerPact, type , 2P, B & A phase connection, 1PH, 150A, 600V, 100kA@480V, UL listed, current limiting, reverse I-Line Style Plug-In, complete with non-interchangeable trip, LI - Long-Time and Instantaneous trip functions and load side lug terminals, Thermal Magnetic, molded case circuit breakers
From Get Price
Limited Stock
PXF361400LSGZPL
PXF361400LSGZPL
Square D - Molded Case
PXF361400LSGZPL, Square D, Micrologic, type , 3P, 3PH, 1400A, 600V, 100kA@480V, high interrupting capacity, Bolt-On, complete with Micrologic non-interchangeable trip and padlock handle, LSG - Long-Time, Short-Time and Ground Fault standard trip functions and rating plug, lugs not included, Solid State electronic, molded case circuit breakers
From Get Price
Limited Stock
HJA36090UR
HJA36090UR
Square D - Molded Case
HJA36090UR, Square D, PowerPact, type , 3PH, 3P, ABC phase connection, 90A, 600V, 65kA@480V, current limiting, I-Line Style Plug-In, UL listed, suitable for reverse fed applications, complete with 125Vdc undervoltage release (UVR), non-interchangeable trip, LI - Long-Time and Instantaneous trip functions, Thermal Magnetic, molded case circuit breakers
From Get Price
Limited Stock
PLM34100U43A
PLM34100U43A
Schneider Electric - Molded Case
PLM34100U43A, Square D, Schneider Electric, PowerPact, type , 3P, 3PH, 1000A, 480V, 100kA@480V, UL listed, extra high interrupting capacity, Bolt-On, complete with micrologic interchangeable ammeter 5.0A 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
PKD46120CU73AE1BC
PKD46120CU73AE1BC
Schneider Electric - Molded Case
PKD46120CU73AE1BC, Square D, Schneider Electric, PowerPact, type , 4P, 3PH, 1200A, 600V, 50kA@480V, UL listed, high interrupting capacity, Draw-Out, 100% rated, complete with 1A/1B alarm switch, micrologic interchangeable harmonic 5.0H trip, LSI - Long-Time, Short-Time and Instantaneous trip functions, Solid State electronic, molded case circuit breakers
From Get Price
Limited Stock
PLD34080U74AE1BC
PLD34080U74AE1BC
Square D - Molded Case
PLD34080U74AE1BC, Square D, Schneider Electric, PowerPact, type , 3P, 3PH, 800A, 480V, 100kA@480V, UL listed, very high interrupting capacity, Draw-Out, complete with 1A/1B alarm switch, micrologic interchangeable harmonic 6.0H trip, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions, Solid State electronic, molded case circuit breakers
From Get Price
Limited Stock
LGS46600CU53X
LGS46600CU53X
Square D - Molded Case
LGS46600CU53X, Square D, Schneider Electric, PowerPact, type , 4P, 3PH, 600A, 600V, 35kA@480V, UL listed, high interrupting capacity, Bolt-On, rear connected, 100% rated, complete with non-interchangeable micrologic energy 5.3E trip unit, LSI - Long-Time, Short-Time and Instantaneous trip functions, Solid State electronic, molded case circuit breakers
From Get Price
Limited Stock
PLF34060U31ARE10
PLF34060U31ARE10
Square D - Molded Case
PLF34060U31ARE10, Schneider Electric, Square D, PowerPact, type , 3P, 3PH, 600A, 480V, 100kA@480V, UL listed, very high interrupting capacity, Bolt-On, complete with door mounted standard black handle, micrologic interchangeable standard 3.0 trip, LI - Long-Time and Instantaneous trip functions, lugs not included, Solid State electronic, molded case circuit breakers
From Get Price