NEW Summer 2026 SuperGear! SuperPoints Accepted »

Schneider Electric / Square D Circuit Breakers

Filter Results

Schneider Electric / Square D Circuit Breakers
Sort by
Brand
Amperage
Voltage
Series
Mounting Style
Phase
Special Classification
Trip Technology
Family
Poles
4304 results
Sort by:
Best selling
Square D MAP36500 - 500A 3 Pole Molded Case Circuit Breaker
Square D MAP36500 - 500A 3 Pole Molded Case Circuit Breaker
Brand: Square D
SKU: MAP36500
Square D QJA32090 - 90A 3 Pole Molded Case Circuit Breaker
Brand: Square D
SKU: QJA32090
  • New
    $3009.50
    In stock
Square D QJA32080 - 80A 3 Pole Molded Case Circuit Breaker
Brand: Square D
SKU: QJA32080
Square D JDP36150 - 150A 3 Pole Molded Case Circuit Breaker
Square D JDP36150 - 150A 3 Pole Molded Case Circuit Breaker
Brand: Square D
SKU: JDP36150
  • New
    $2871.00
    In stock
Square D QJA32070 - 70A 3 Pole Molded Case Circuit Breaker
Brand: Square D
SKU: QJA32070
  • New
    $3480.00
    In stock
Square D LAL26200 - 200A 2 Pole Molded Case Circuit Breaker
Square D LAL26200 - 200A 2 Pole Molded Case Circuit Breaker
Brand: Square D
SKU: LAL26200
  • New
    $4060.00
    In stock
Square D JGA36250U43X - 250A 3 Pole Molded Case Circuit Breaker
Brand: Square D
SKU: JGA36250U43X
  • New
    $3436.38
    Low stock
Square D JDA36225SA - 225A 3 Pole Molded Case Circuit Breaker
Brand: Square D
SKU: JDA36225SA
Square D KAL36225-1039 - 225A 3 Pole Molded Case Circuit Breaker
Brand: Square D
SKU: KAL36225-1039
  • New
    $3657.29
    Low stock
Square D KAL36150-1039 - 150A 3 Pole Molded Case Circuit Breaker
Brand: Square D
SKU: KAL36150-1039
  • New
    $3657.29
    Low stock
Square D JJA34250WU31X - 250A 3 Pole Molded Case Circuit Breaker
Brand: Square D
SKU: JJA34250WU31X
  • New
    $5015.84
    In stock
Square D LGA34600WU31X - 600A 3 Pole Molded Case Circuit Breaker
Brand: Square D
SKU: LGA34600WU31X
  • New
    $6670.00
    In stock
Square D MHL3645025DC3903 - 450A 3 Pole Molded Case Circuit Breaker
Square D MHL3645025DC3903 - 450A 3 Pole Molded Case Circuit Breaker
Brand: Square D
SKU: MHL3645025DC3903
Schneider Electric LJA36400CU43X - 400A 3 Pole Molded Case Circuit Breaker
Schneider Electric LJA36400CU43X - 400A 3 Pole Molded Case Circuit Breaker
Brand: Schneider Electric
SKU: LJA36400CU43X
Square D PGL36040U33A - 400A 3 Pole Molded Case Circuit Breaker
Square D PGL36040U33A - 400A 3 Pole Molded Case Circuit Breaker
Brand: Square D
SKU: PGL36040U33A
  • New
    $9304.11
    In stock
Square D PJL36120U31A - 1200A 3 Pole Molded Case Circuit Breaker
Brand: Square D
SKU: PJL36120U31A
  • New
    $14210.00
    In stock
Square D PLA34080U41A - 800A 3 Pole Molded Case Circuit Breaker
Brand: Square D
SKU: PLA34080U41A
  • New
    $15268.96
    In stock
Square D PLA34080U31A - 800A 3 Pole Molded Case Circuit Breaker
Brand: Square D
SKU: PLA34080U31A
  • New
    $16240.00
    In stock
Square D PJA36080CU41A - 800A 3 Pole Molded Case Circuit Breaker
Square D PJA36080CU41A - 800A 3 Pole Molded Case Circuit Breaker
Brand: Square D
SKU: PJA36080CU41A
  • New
    $16530.00
    In stock
Square D PGL36060CU33A - 600A 3 Pole Molded Case Circuit Breaker
Brand: Square D
SKU: PGL36060CU33A
  • New
    $15660.00
    In stock
Square D PGL36080CU33A - 800A 3 Pole Molded Case Circuit Breaker
Brand: Square D
SKU: PGL36080CU33A
  • New
    $15660.00
    In stock
Square D FA3601535 - 15A 3 Pole Molded Case Circuit Breaker
Brand: Square D
SKU: FA3601535
  • New
    $1003.17
    In stock
Square D PLA34120U44A - 1200A 3 Pole Molded Case Circuit Breaker
Brand: Square D
SKU: PLA34120U44A
  • New
    $14399.98
    Low stock
Square D FAL22100-1021 - 100A 2 Pole Molded Case Circuit Breaker
Brand: Square D
SKU: FAL22100-1021
  • New
    $589.09
    No stock
Square D QO115VHGFI - 15A GFCI Miniature Circuit Breaker
Brand: Square D
SKU: QO115VHGFI
  • New
    $232.00
    In stock
Square D Q2M2100MB - 100A 2 Pole Molded Case Circuit Breaker
Square D Q2M2100MB - 100A 2 Pole Molded Case Circuit Breaker
Brand: Square D
SKU: Q2M2100MB
Square D Q1B360 - 60A 3 Pole Molded Case Circuit Breaker
Square D Q1B360 - 60A 3 Pole Molded Case Circuit Breaker
Brand: Square D
SKU: Q1B360
Square D EDB2225 - 225A 2 Pole Molded Case Circuit Breaker
Brand: Square D
SKU: EDB2225
  • New
    $754.00
    In stock
Square D JGP36150 - 150A 3 Pole Molded Case Circuit Breaker
Square D JGP36150 - 150A 3 Pole Molded Case Circuit Breaker
Brand: Square D
SKU: JGP36150
Square D QOB120VHAFI - 20A AFCI Miniature Circuit Breaker
Brand: Square D
SKU: QOB120VHAFI
  • New
    $290.00
    In stock
Square D QOU3301200 - 30A 3 Pole Miniature Circuit Breaker
Brand: Square D
SKU: QOU330-1200
  • New
    $316.96
    No stock
Square D MG60959 - 100A 3 Pole Miniature Circuit Breaker
Brand: Square D
SKU: MG60959
  • New
    $275.12
    In stock
Square D MG27184 - 63A 3 Pole Miniature Circuit Breaker
Brand: Square D
SKU: MG27184
  • New
    $300.95
    In stock
Square D QBA221104 - 110A 2 Pole Molded Case Circuit Breaker
Square D QBA221104 - 110A 2 Pole Molded Case Circuit Breaker
Brand: Square D
SKU: QBA221104
  • New
    $696.00
    In stock
Square D JGL26225 - 225A 2 Pole Molded Case Circuit Breaker
Square D JGL26225 - 225A 2 Pole Molded Case Circuit Breaker
Brand: Square D
SKU: JGL26225
  • New
    $2507.92
    In stock
Square D MGA36800E10 - 800A 3 Pole Molded Case Circuit Breaker
Brand: Square D
SKU: MGA36800E10
  • New
    $5642.99
    In stock
Square D HDP36070 - 70A 3 Pole Molded Case Circuit Breaker
Square D HDP36070 - 70A 3 Pole Molded Case Circuit Breaker
Brand: Square D
SKU: HDP36070
  • New
    $928.00
    In stock
Square D HLA36045 - 45A 3 Pole Molded Case Circuit Breaker
Square D HLA36045 - 45A 3 Pole Molded Case Circuit Breaker
Brand: Square D
SKU: HLA36045
  • New
    $2030.00
    In stock
Square D FJA140205 - 20A 1 Pole Molded Case Circuit Breaker
Brand: Square D
SKU: FJA140205
  • New
    $522.00
    In stock
Square D BGA260152 - 15A 2 Pole Molded Case Circuit Breaker
Square D BGA260152 - 15A 2 Pole Molded Case Circuit Breaker
Brand: Square D
SKU: BGA260152
  • New
    $986.00
    No stock
Square D FA24015CA - 15A 2 Pole Molded Case Circuit Breaker
Square D FA24015CA - 15A 2 Pole Molded Case Circuit Breaker
Brand: Square D
SKU: FA24015CA
  • New
    $374.44
    No stock
Square D FHL16040 - 40A 1 Pole Molded Case Circuit Breaker
Square D FHL16040 - 40A 1 Pole Molded Case Circuit Breaker
Brand: Square D
SKU: FHL16040
  • New
    $100.31
    In stock
Square D QHB1201021 - 20A 1 Pole Miniature Circuit Breaker
Brand: Square D
SKU: QHB1201021
  • New
    $522.00
    In stock
Square D QOM2100VHL - 100A 2 Pole Miniature Circuit Breaker
Brand: Square D
SKU: QOM2100VHL
  • New
    $464.00
    In stock
Square D QO3451021 - 45A 3 Pole Miniature Circuit Breaker
Square D QO3451021 - 45A 3 Pole Miniature Circuit Breaker
Brand: Square D
SKU: QO345-1021
  • New
    $331.79
    No stock
Square D QOB230EPD1200 - 30A GFEP Miniature Circuit Breaker
Brand: Square D
SKU: QOB230EPD1200
  • New
    $392.73
    No stock
Square D QOB380VH1021 - 80A 3 Pole Miniature Circuit Breaker
Square D QOB380VH1021 - 80A 3 Pole Miniature Circuit Breaker
Brand: Square D
SKU: QOB380VH-1021
  • New
    $931.67
    No stock
Square D BDA24080Y2 - 80A 2 Pole Molded Case Circuit Breaker
Square D BDA24080Y2 - 80A 2 Pole Molded Case Circuit Breaker
Brand: Square D
SKU: BDA24080Y2
  • New
    $928.00
    No stock
Don’t see what you’re looking for?
Contact us today for expert assistance sourcing your part.
Get a Quote
Show: 
48 Items