1. Home / 
  2. square d breaker

SORT BY
Limited Stock
SEF25A8
SEF25A8
Square D - Insulated Case
SEF25A8, Square D, Schneider Electric, SE Series, type , 3P, 3PH, 2500A, 600V, 100kA@480V, Bolt-On, LI - Long-Time and Instantaneous trip functions, complete with 8 stage auxiliary switch, Solid State insulated case circuit breakers; these breakers are now obsolete, however we do still stock them
From Get Price
Limited Stock
MAL360006M
MAL360006M
Square D - Molded Case
MAL360006M, Square D, MAL Series, type , 3P, 3PH, 600A, 600V, 65kA@480V, high interrupting capacity, Feed-Thru, NA - No Overcurrent Protection, complete with line & load side lug terminals, Non-Automatic switch, molded case circuit breakers; these breakers are obsolete, however we do still stock them
From Get Price
Limited Stock
MHF360006M
MHF360006M
Square D - Molded Case
MHF360006M, Square D, MHF Series, type , 3P, 3PH, 600A, 600V, 65kA@480V, high interrupting capacity, Feed-Thru, NA - No Overcurrent Protection, complete with line & load side lug terminals, Non-Automatic switch, molded case circuit breakers; these breakers are obsolete, however we do still stock them
From Get Price
In Stock
KCF24070
KCF24070
Square D - Molded Case
KCF24070, Square D, KCF Series, type , 2P, 1PH, 70A, 480V, 65kA@480V, extra high interrupting capacity, Bolt-On, complete with LI - Long-Time and Instantaneous trip functions, lugs not included, Thermal Magnetic molded case circuit breakers; these breakers are obsolete, however we do still stock them
From $297.82
Limited Stock
SEF08A4
SEF08A4
Schneider Electric - Insulated Case
SEF08A4, Schneider Electric, Square D, SE Series, type , 3P, 3PH, 800A, 600V, 100kA@480V, Bolt-On, LI - Long-Time and Instantaneous trip functions, complete with 4 stage auxiliary switch, Solid State insulated case circuit breakers; these breakers are now obsolete, however we do still stock them
From Get Price
Limited Stock
SED16A2
SED16A2
Schneider Electric - Insulated Case
SED16A2, Square D, Schneider Electric, SE Series, type , 3P, 3PH, 1600A, 600V, 100kA@480V, Draw-Out, LI - Long-Time and Instantaneous trip functions, complete with 2 stage auxiliary switch, Solid State insulated case circuit breakers; these breakers are now obsolete, however we do still stock them
From Get Price
Limited Stock
SEF40A4
SEF40A4
Square D - Insulated Case
SEF40A4, Schneider Electric, Square D, SE Series, type , 3P, 3PH, 4000A, 600V, 100kA@480V, Bolt-On, LI - Long-Time and Instantaneous trip functions, complete with 4 stage auxiliary switch, Solid State insulated case circuit breakers; these breakers are now obsolete, however we do still stock them
From Get Price
Limited Stock
SEF12A4
SEF12A4
Square D - Insulated Case
SEF12A4, Square D, Schneider Electric, SE Series, type , 3P, 3PH, 1200A, 600V, 100kA@480V, Bolt-On, LI - Long-Time and Instantaneous trip functions, complete with 4 stage auxiliary switch, Solid State insulated case circuit breakers; these breakers are now obsolete, however we do still stock them
From Get Price
Limited Stock
SED12A4
SED12A4
Schneider Electric - Insulated Case
SED12A4, Square D, Schneider Electric, SE Series, type , 3P, 3PH, 1200A, 600V, 100kA@480V, Draw-Out, LI - Long-Time and Instantaneous trip functions, complete with 4 stage auxiliary switch, Solid State insulated case circuit breakers; these breakers are now obsolete, however we do still stock them
From Get Price
Limited Stock
SEF16A8
SEF16A8
Schneider Electric - Insulated Case
SEF16A8, Square D, Schneider Electric, SE Series, type , 3P, 3PH, 1600A, 600V, 100kA@480V, Bolt-On, LI - Long-Time and Instantaneous trip functions, complete with 8 stage auxiliary switch, Solid State insulated case circuit breakers; these breakers are now obsolete, however we do still stock them
From Get Price
In Stock
KCF24250
KCF24250
Square D - Molded Case
KCF24250, Square D, KCF Series, type , 2P, 1PH, 250A, 480V, 65kA@480V, extra high interrupting capacity, Bolt-On, complete with LI - Long-Time and Instantaneous trip functions, lugs not included, Thermal Magnetic molded case circuit breakers; these breakers are obsolete, however we do still stock them
From $723.89
Limited Stock
SEF04A2
SEF04A2
Schneider Electric - Insulated Case
SEF04A2, Square D, Schneider Electric, SE Series, type , 3P, 3PH, 400A, 600V, 100kA@480V, Bolt-On, LI - Long-Time and Instantaneous trip functions, complete wit 2 stage auxiliary switch, Solid State insulated case circuit breakers; these breakers are now obsolete, however we do still stock them
From Get Price
Limited Stock
SED04A8
SED04A8
Square D - Insulated Case
SED04A8, Square D, Schneider Electric, SE Series, type , 3P, 3PH, 400A, 600V, 100kA@480V, Draw-Out, LI - Long-Time and Instantaneous trip functions, complete with 8 stage auxiliary switch, Solid State insulated case circuit breakers; these breakers are now obsolete, however we do still stock them
From Get Price
Limited Stock
SEF25A4
SEF25A4
Schneider Electric - Insulated Case
SEF25A4, Square D, Schneider Electric, SE Series, type , 3P, 3PH, 2500A, 600V, 100kA@480V, Bolt-On, LI - Long-Time and Instantaneous trip functions, complete with 4 stage auxiliary switch, Solid State insulated case circuit breakers; these breakers are now obsolete, however we do still stock them
From Get Price
Limited Stock
SEF10A2
SEF10A2
Square D - Insulated Case
SEF10A2, Schneider Electric, Square D, SE Series, type , 3P, 3PH, 1000A, 600V, 100kA@480V, Bolt-On, LI - Long-Time and Instantaneous trip functions, complete with 2 stage auxiliary switch, Solid State insulated case circuit breakers; these breakers are now obsolete, however we do still stock them
From Get Price
In Stock
KCF34070
KCF34070
Square D - Molded Case
KCF34070, Square D, KCF Series, type , 3P, 3PH, 70A, 480V, 65kA@480V, extra high interrupting capacity, Bolt-On, complete with LI - Long-Time and Instantaneous trip functions, lugs not included, Thermal Magnetic molded case circuit breakers; these breakers are obsolete, however we do still stock them
From $589.48
Limited Stock
SETU2500LSGB
SETU2500LSGB
Square D - Trip Units And Programmers
SETU2500LSGB, Square D, Micrologic Series B, field replaceable interchangeable trip units and programmers, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions, rated for 2500A, 600V, 3P, suitable for use with SE insulated case circuit breakers only, Solid State electronic trip units & circuit breakers
From Get Price
Limited Stock
SETU400LSGB
SETU400LSGB
Square D - Trip Units And Programmers
SETU400LSGB, Square D, Micrologic Series B, field replaceable interchangeable trip units and programmers, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions, rated for 400A, 600V, 3P, suitable for use with SE insulated case circuit breakers only, Solid State electronic trip units & circuit breakers
From Get Price
Limited Stock
SED14A2
SED14A2
Square D - Insulated Case
SED14A2, Square D, Schneider Electric, SE Series, type , 3P, 3PH, 1400A, 600V, 100kA@480V, Draw-Out, LI - Long-Time and Instantaneous trip functions, complete with 2 stage auxiliary switch, Solid State insulated case circuit breakers; these breakers are now obsolete, however we do still stock them
From Get Price
Limited Stock
SED18A4
SED18A4
Square D - Insulated Case
SED18A4, Square D, Schneider Electric, SE Series, type , 3P, 3PH, 1800A, 600V, 100kA@480V, Draw-Out, LI - Long-Time and Instantaneous trip functions, complete with 4 stage auxiliary switch, Solid State insulated case circuit breakers; these breakers are now obsolete, however we do still stock them
From Get Price
In Stock
KCF34110
KCF34110
Square D - Molded Case
KCF34110, Square D, KCF Series, type , 3P, 3PH, 110A, 480V, 65kA@480V, extra high interrupting capacity, Bolt-On, complete with LI - Long-Time and Instantaneous trip functions, lugs not included, Thermal Magnetic molded case circuit breakers; these breakers are obsolete, however we do still stock them
From $1,470.42
Limited Stock
SED16A6
SED16A6
Square D - Insulated Case
SED16A6, Schneider Electric, Square D, SE Series, type , 3P, 3PH, 1600A, 600V, 100kA@480V, Draw-Out, LI - Long-Time and Instantaneous trip functions, complete with 6 stage auxiliary switch, Solid State insulated case circuit breakers; these breakers are now obsolete, however we do still stock them
From Get Price
Limited Stock
SED25A2
SED25A2
Square D - Insulated Case
SED25A2, Schneider Electric, Square D, SE Series, type , 3P, 3PH, 2500A, 600V, 100kA@480V, Draw-Out, LI - Long-Time and Instantaneous trip functions, complete with 2 stage auxiliary switch, Solid State insulated case circuit breakers; these breakers are now obsolete, however we do still stock them
From Get Price
Limited Stock
SED20A2
SED20A2
Square D - Insulated Case
SED20A2, Square D, Schneider Electric, SE Series, type , 3P, 3PH, 2000A, 600V, 100kA@480V, Draw-Out, LI - Long-Time and Instantaneous trip functions, complete with 2 stage auxiliary switch, Solid State insulated case circuit breakers; these breakers are now obsolete, however we do still stock them
From Get Price