1. Home / 
  2. square d breaker

SORT BY
In Stock
MELC836LIG
MELC836LIG
Square D - Molded Case
MELC836LIG, Square D, Micrologic, type , 3P, 3PH, 800A, 600V, 100kA@480V, extra high interrupting capacity, 100% rated, Feed-Thru, complete with solid state electronic Micrologic trip with LIG - Long-Time, Instantaneous and Ground Fault trip functions and line & load side lug terminals, Solid State electronic, molded case circuit breakers
From $5,862.74
Limited Stock
PGL36100CU41B
PGL36100CU41B
Square D - Molded Case
PGL36100CU41B, Schneider Electric, Square D, PowerPact, type , 3P, 3PH, 1000A, 600V, 35kA@480V, UL listed, standard interrupting capacity, Feed-Thru, 100% rated, complete with micrologic interchangeable ammeter 3.0A 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
HGA36110SA
HGA36110SA
Square D - Molded Case
HGA36110SA, Square D, PowerPact, type , 3PH, 3P, ABC phase connection, 110A, 600V, 35kA@480V, high interrupting capacity, I-Line Style Plug-In, UL listed, suitable for reverse fed applications, complete with 120Vac shunt trip, non-interchangeable trip, LI - Long-Time and Instantaneous trip functions, Thermal Magnetic, molded case circuit breakers
From Get Price
Limited Stock
PKD36025CU73AE1RD10
PKD36025CU73AE1RD10
Schneider Electric - Molded Case
PKD36025CU73AE1RD10, Schneider Electric, Square D, PowerPact, type , 3P, 3PH, 250A, 600V, 50kA@480V, UL listed, high interrupting capacity, Draw-Out, 100% rated, complete with direct mounted standard black handle, 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
MEP36700LS
MEP36700LS
Square D - Molded Case
MEP36700LS, Square D, Micrologic, type , 3P, 3PH, 700A, 600V, 65kA@480V, high interrupting capacity, Bolt-On, 100% rated, complete with full function Micrologic non-interchangeable trip, LS - Long-Time and Short-Time trip functions, ARP088 installed rating plug and load side lug terminals, Solid State electronic, molded case circuit breakers
From Get Price
Limited Stock
MGP26350UA
MGP26350UA
Schneider Electric - Molded Case
MGP26350UA, Schneider Electric, Square D, PowerPact, type , 2P, 1PH, 350A, 600V, 35kA@480V, UL listed, high interrupting capacity, Bolt-On, complete with 110/130Vac UVR, basic non-interchangeable 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
Limited Stock
LJS44400WU33X
LJS44400WU33X
Square D - Molded Case
LJS44400WU33X, Square D, Schneider Electric, PowerPact, type , 4P, 3PH, 400A, 480V, 65kA@480V, UL listed, rear connected, Bolt-On, suitable for reverse connection, complete with non-interchangeable mission critical standard 3.3S-W trip, LSI - Long-Time, Short-Time and Instantaneous trip functions, Solid State electronic, molded case circuit breakers
From Get Price
Limited Stock
PLP34060U43B
PLP34060U43B
Schneider Electric - Molded Case
PLP34060U43B, Schneider Electric, Square D, PowerPact, type , 3P, 3PH, 600A, 480V, 100kA@480V, UL listed, very high interrupting capacity, Bolt-On, complete with micrologic interchangeable ammeter 5.0A trip, LSI - Long-Time, Short-Time and Instantaneous trip functions and load side lug terminals, Solid State electronic, molded case circuit breakers
From Get Price
Limited Stock
PJF36040U33BAC
PJF36040U33BAC
Schneider Electric - Molded Case
PJF36040U33BAC, Schneider Electric, Square D, PowerPact, type , 3P, 3PH, 400A, 600V, 65kA@480V, UL listed, high interrupting capacity, Bolt-On, complete with 3A/3B auxiliary switch, micrologic interchangeable standard 5.0 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
PLF34040U41ABD
PLF34040U41ABD
Square D - Molded Case
PLF34040U41ABD, Square D, Schneider Electric, PowerPact, type , 3P, 3PH, 400A, 480V, 100kA@480V, UL listed, very high interrupting capacity, Bolt-On, complete with 1A/1B overcurrent trip switch, micrologic interchangeable ammeter 3.0A trip, LI - Long-Time and Instantaneous trip functions, lugs not included, Solid State electronic, molded case circuit breakers
From Get Price
Limited Stock
PGF46080U74AE1BC
PGF46080U74AE1BC
Square D - Molded Case
PGF46080U74AE1BC, Square D, Schneider Electric, PowerPact, type , 4P, 3PH, 800A, 600V, 35kA@480V, UL listed, standard interrupting capacity, Bolt-On, 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
NPKA36060CU41A
NPKA36060CU41A
Schneider Electric - Molded Case
NPKA36060CU41A, Square D, Schneider Electric, PowerPact, type , 3P, ABC phase connection, 3PH, 600A, 600V, 50kA@480V, UL listed, high interrupting capacity, I-Line Style Plug-In, 100% rated, complete with 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
PKD46080CU33AAC
PKD46080CU33AAC
Square D - Molded Case
PKD46080CU33AAC, Square D, Schneider Electric, PowerPact, type , 4P, 3PH, 800A, 600V, 50kA@480V, UL listed, high interrupting capacity, Draw-Out, 100% rated, complete with 3A/3B auxiliary switch, micrologic interchangeable standard 5.0 trip, LSI - Long-Time, Short-Time and Instantaneous trip functions, Solid State electronic, molded case circuit breakers
From Get Price
Limited Stock
PLD34080U74AE1YP
PLD34080U74AE1YP
Schneider Electric - Molded Case
PLD34080U74AE1YP, Square D, Schneider Electric, PowerPact, type , 3P, 3PH, 800A, 480V, 100kA@480V, UL listed, very high interrupting capacity, Draw-Out, complete with fixed handle padlocking device, 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
PJF36120U31ABD
PJF36120U31ABD
Schneider Electric - Molded Case
PJF36120U31ABD, Square D, Schneider Electric, PowerPact, type , 3P, 3PH, 1200A, 600V, 65kA@480V, UL listed, high interrupting capacity, Bolt-On, complete with 1A/1B overcurrent trip 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
PKF36060U43BBC
PKF36060U43BBC
Square D - Molded Case
PKF36060U43BBC, Square D, Schneider Electric, PowerPact, type , 3P, 3PH, 600A, 600V, 50kA@480V, UL listed, high interrupting capacity, Bolt-On, complete with 1A/1B alarm switch, micrologic interchangeable ammeter 5.0A 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
PKP36060U41ABC
PKP36060U41ABC
Square D - Molded Case
PKP36060U41ABC, Square D, Schneider Electric, PowerPact, type , 3P, 3PH, 600A, 600V, 50kA@480V, UL listed, high interrupting capacity, Bolt-On, complete with 1A/1B alarm switch, micrologic interchangeable ammeter 3.0A 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
PJD36100CU33ABD
PJD36100CU33ABD
Square D - Molded Case
PJD36100CU33ABD, Square D, Schneider Electric, PowerPact, type , 3P, 3PH, 1000A, 600V, 65kA@480V, UL listed, high interrupting capacity, Draw-Out, 100% rated, complete with 1A/1B overcurrent trip switch, micrologic interchangeable standard 5.0 trip, LSI - Long-Time, Short-Time and Instantaneous trip functions, Solid State electronic, molded case circuit breakers
From Get Price
Limited Stock
MGM26600SA
MGM26600SA
Schneider Electric - Molded Case
MGM26600SA, Square D, Schneider Electric, PowerPact, type , 2P, 1PH, 600A, 600V, 35kA@480V, UL listed, high interrupting capacity, Bolt-On, complete with 110/130Vac shunt trip, 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
Limited Stock
MJL26500SC
MJL26500SC
Square D - Molded Case
MJL26500SC, Square D, Schneider Electric, PowerPact, type , 2P, 1PH, 500A, 600V, 65kA@480V, UL listed, current limiting, Feed-Thru, complete with 220/240Vac shunt trip, 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
PGP36040U41AAC
PGP36040U41AAC
Square D - Molded Case
PGP36040U41AAC, Schneider Electric, Square D, PowerPact, type , 3P, 3PH, 400A, 600V, 35kA@480V, UL listed, standard interrupting capacity, Bolt-On, complete with 3A/3B auxiliary switch, micrologic interchangeable ammeter 3.0A 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
JJL26175C
JJL26175C
Square D - Molded Case
JJL26175C, Square D, Schneider Electric, PowerPact, type , 2P, 1PH, 175A, 600V, 65kA@480V, UL listed, current limiting, Feed-Thru, 100% rated, suitable for reverse fed applications, complete with non-interchangeable trip, LI - Long-Time and Instantaneous trip functions and line & load side lug terminals, Thermal Magnetic, molded case circuit breakers
From Get Price
Limited Stock
NPKP36025U64BE1
NPKP36025U64BE1
Square D - Molded Case
NPKP36025U64BE1, Square D, Schneider Electric, PowerPact, type , 3P, 3PH, 250A, 600V, 50kA@480V, UL listed, high interrupting capacity, Bolt-On, complete with micrologic interchangeable power 6.0P 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
PGL46120U63AE1
PGL46120U63AE1
Schneider Electric - Molded Case
PGL46120U63AE1, Square D, Schneider Electric, PowerPact, type , 4P, 3PH, 1200A, 600V, 35kA@480V, UL listed, standard interrupting capacity, Feed-Thru, complete with micrologic interchangeable power 5.0P 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