1. Home / 
  2. square d breaker

SORT BY
Limited Stock
PKD36100U63AE1AC
PKD36100U63AE1AC
Schneider Electric - Molded Case
PKD36100U63AE1AC, Square D, Schneider Electric, PowerPact, type , 3P, 3PH, 1000A, 600V, 50kA@480V, UL listed, high interrupting capacity, Draw-Out, 100% rated, complete with 3A/3B auxiliary switch, 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
NPKA36120U73AE1
NPKA36120U73AE1
Square D - Molded Case
NPKA36120U73AE1, Schneider Electric, Square D, PowerPact, type , 3P, ABC phase connection, 3PH, 1200A, 600V, 50kA@480V, UL listed, high interrupting capacity, I-Line Style Plug-In, complete with 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
PLF34080U41BRD10
PLF34080U41BRD10
Schneider Electric - Molded Case
PLF34080U41BRD10, Square D, Schneider Electric, PowerPact, type , 3P, 3PH, 800A, 480V, 100kA@480V, UL listed, very high interrupting capacity, Bolt-On, complete with direct mounted standard black handle, 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
NPKP46120CU43A
NPKP46120CU43A
Square D - Molded Case
NPKP46120CU43A, Schneider Electric, Square D, PowerPact, type , 4P, 3PH, 1200A, 600V, 50kA@480V, UL listed, high interrupting capacity, Bolt-On, 100% rated, complete with micrologic interchangeable ammeter 5.0A 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
LLF36600U31X
LLF36600U31X
Schneider Electric - Molded Case
LLF36600U31X, Square D, Schneider Electric, PowerPact, type , 3P, 3PH, 600A, 600V, 100kA@480V, UL listed, current limiting, Bolt-On, can used for 2P applications, complete with non-interchangeable micrologic standard 3.3 trip, LI - Long-Time and Instantaneous trip functions, lugs not included, Solid State electronic, molded case circuit breakers
From Get Price
Limited Stock
PKF36100U41ARD10
PKF36100U41ARD10
Square D - Molded Case
PKF36100U41ARD10, Schneider Electric, Square D, PowerPact, type , 3P, 3PH, 1000A, 600V, 50kA@480V, UL listed, high interrupting capacity, Bolt-On, complete with direct mounted standard black handle, 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
PKM46120CU41AAB
PKM46120CU41AAB
Schneider Electric - Molded Case
PKM46120CU41AAB, Square D, Schneider Electric, PowerPact, type , 4P, 3PH, 1200A, 600V, 50kA@480V, UL listed, high interrupting capacity, Bolt-On, 100% rated, complete with 2A/2B auxiliary switch, micrologic interchangeable ammeter 3.0A trip, LI - Long-Time and Instantaneous trip functions, line side lug terminals, Solid State electronic, molded casecircuit breakers
From Get Price
Limited Stock
NPLL34040CU31B
NPLL34040CU31B
Square D - Molded Case
NPLL34040CU31B, Square D, Schneider Electric, PowerPact, type , 3P, 3PH, 400A, 480V, 100kA@480V, UL listed, very high interrupting capacity, Feed-Thru, 100% rated, complete with micrologic interchangeable standard 3.0 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
JJP36175C
JJP36175C
Schneider Electric - Molded Case
JJP36175C, Square D, Schneider Electric, PowerPact, type , 3P, 3PH, 175A, 600V, 65kA@480V, UL listed, current limiting, Bolt-On, 100% rated, suitable for reverse fed applications, 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
PKF36080U73AE1AC
PKF36080U73AE1AC
Square D - Molded Case
PKF36080U73AE1AC, Schneider Electric, Square D, PowerPact, type , 3P, 3PH, 800A, 600V, 50kA@480V, UL listed, high interrupting capacity, Bolt-On, complete with 3A/3B auxiliary 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
NPLP34080CU41A
NPLP34080CU41A
Schneider Electric - Molded Case
NPLP34080CU41A, Square D, Schneider Electric, PowerPact, type , 3P, 3PH, 800A, 480V, 100kA@480V, UL listed, very high interrupting capacity, Bolt-On, 100% rated, complete with 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
LJD44400WU54X
LJD44400WU54X
Square D - Molded Case
LJD44400WU54X, Square D, Schneider Electric, PowerPact, type , 4P, 3PH, 400A, 480V, 65kA@480V, UL listed, Draw-Out, suitable for reverse connection, complete with non-interchangeable mission critical energy 6.3E-W trip, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions, Solid State electronic, molded case circuit breakers
From Get Price
Limited Stock
NPKP36120CU63AE1
NPKP36120CU63AE1
Square D - Molded Case
NPKP36120CU63AE1, Square D, Schneider Electric, PowerPact, type , 3P, 3PH, 1200A, 600V, 50kA@480V, UL listed, high interrupting capacity, Bolt-On, 100% rated, complete with micrologic interchangeable power 5.0P 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
PKF36100U33ABC
PKF36100U33ABC
Schneider Electric - Molded Case
PKF36100U33ABC, Square D, Schneider Electric, PowerPact, type , 3P, 3PH, 1000A, 600V, 50kA@480V, UL listed, high interrupting capacity, Bolt-On, complete with 1A/1B alarm 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
PLP34060U33A
PLP34060U33A
Square D - Molded Case
PLP34060U33A, Square D, Schneider Electric, PowerPact, type , 3P, 3PH, 600A, 480V, 100kA@480V, UL listed, very high interrupting capacity, Bolt-On, complete with micrologic interchangeable standard 5.0 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
PLF34100U41BRE10
PLF34100U41BRE10
Square D - Molded Case
PLF34100U41BRE10, Square D, Schneider Electric, PowerPact, type , 3P, 3PH, 1000A, 480V, 100kA@480V, UL listed, very high interrupting capacity, Bolt-On, complete with door mounted standard black handle, 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
NPLL34100U43B
NPLL34100U43B
Square D - Molded Case
NPLL34100U43B, Square D, Schneider Electric, PowerPact, type , 3P, 3PH, 1000A, 480V, 100kA@480V, UL listed, very high interrupting capacity, Feed-Thru, complete with micrologic interchangeable ammeter 5.0A 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
PKL36060U33A
PKL36060U33A
Square D - Molded Case
PKL36060U33A, Square D, Schneider Electric, PowerPact, type , 3P, 3PH, 600A, 600V, 50kA@480V, UL listed, high interrupting capacity, Feed-Thru, complete with micrologic interchangeable standard 5.0 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
PKF36100U63AE1BC
PKF36100U63AE1BC
Schneider Electric - Molded Case
PKF36100U63AE1BC, Schneider Electric, Square D, PowerPact, type , 3P, 3PH, 1000A, 600V, 50kA@480V, UL listed, high interrupting capacity, Bolt-On, complete with 1A/1B alarm switch, micrologic interchangeable power 5.0P 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
PKD36040CU33ARD10
PKD36040CU33ARD10
Schneider Electric - Molded Case
PKD36040CU33ARD10, Square D, Schneider Electric, PowerPact, type , 3P, 3PH, 400A, 600V, 50kA@480V, UL listed, high interrupting capacity, Draw-Out, 100% rated, complete with direct mounted standard black handle, 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
In Stock
MEL836LS
MEL836LS
Square D - Molded Case
MEL836LS, Square D, Pre-Micrologic, type , 3P, 3PH, 800A, 600V, 100kA@480V, extra high interrupting capacity, 100% rated, Feed-Thru, complete with solid state electronic Micrologic trip with LS - Long-Time and Short-Time trip functions and line & load side lug terminals, Solid State electronic, molded case circuit breakers
From $6,570.12
In Stock
HJA36070UO
HJA36070UO
Square D - Molded Case
HJA36070UO, Square D, PowerPact, type , 3PH, 3P, ABC phase connection, 70A, 600V, 65kA@480V, current limiting, I-Line Style Plug-In, UL listed, suitable for reverse fed applications, complete with 24Vdc undervoltage release (UVR), non-interchangeable trip, LI - Long-Time and Instantaneous trip functions, Thermal Magnetic, molded case circuit breakers
From $1,174.30
Limited Stock
PGF36120CU44A
PGF36120CU44A
Schneider Electric - Molded Case
PGF36120CU44A, Schneider Electric, Square D, PowerPact, type , 3P, 3PH, 1200A, 600V, 35kA@480V, UL listed, standard interrupting capacity, Bolt-On, 100% rated, complete with micrologic interchangeable ammeter 6.0A trip, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions, lugs not included, Solid State electronic, molded case circuit breakers
From Get Price
Limited Stock
NPKM36025CU73AE1
NPKM36025CU73AE1
Square D - Molded Case
NPKM36025CU73AE1, Square D, Schneider Electric, PowerPact, type , 3P, 3PH, 250A, 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 and line side lug terminals, Solid State electronic, molded case circuit breakers
From Get Price