Breaker Components

Filter Results

Breaker Components
Sort by
Brand
Series
795 results
Sort by:
Best selling
Eaton/Cutler-Hammer CHF220ST Shunt Trip
Eaton/Cutler-Hammer CHF220ST Shunt Trip
Brand: Eaton/Cutler-Hammer
SKU: CHF220ST
  • Inquire
    No stock
Eaton/Cutler-Hammer SNT1RP08K Shunt Trip
Eaton/Cutler-Hammer SNT1RP08K Shunt Trip
Brand: Eaton/Cutler-Hammer
SKU: SNT1RP08K-R
  • Inquire
    No stock
Siemens TC2J6500 Lug Terminal Kit
Siemens TC2J6500 Lug Terminal Kit
Brand: Siemens
SKU: TC2J6500
  • $211.31
    In stock
General Electric SEPA36AT0150 Frame
General Electric SEPA36AT0150 Frame
Brand: General Electric
SKU: SEPA36AT0150
  • $1398.60
    In stock
  • Inquire
    No stock
General Electric TKM836F000 3 Pole Circuit Breaker
General Electric TKM836F000 3 Pole Circuit Breaker
Brand: General Electric
SKU: TKM836F000-R
  • Inquire
    Low stock
  • $774.99
    In stock
General Electric SEHA24AT0100 Frame
General Electric SEHA24AT0100 Frame
Brand: General Electric
SKU: SEHA24AT0100
  • $900.61
    In stock
Siemens LD1E060 Lug Terminal Kit
Brand: Siemens
SKU: LD1E060
  • $1.92
    In stock
Square D S29452 Auxiliary Switch
Square D S29452 Auxiliary Switch
Brand: Square D
SKU: S29452
  • $257.72
    In stock
Siemens LD63T600 Trip Unit
Siemens LD63T600 Trip Unit
Brand: Siemens
SKU: LD63T600
  • $838.98
    In stock
  • $525.79
    In stock
Cutler-Hammer / Westinghouse LT3500T Trip Unit
Cutler-Hammer / Westinghouse LT3500T Trip Unit
Brand: Cutler-Hammer / Westinghouse
SKU: LT3500T
  • $1572.20
    In stock
Eaton/Cutler-Hammer KT3175T Trip Unit
Eaton/Cutler-Hammer KT3175T Trip Unit
Brand: Eaton/Cutler-Hammer
SKU: KT3175T
  • $553.00
    In stock
Eaton/Cutler-Hammer KT3100T Trip Unit
Eaton/Cutler-Hammer KT3100T Trip Unit
Brand: Eaton/Cutler-Hammer
SKU: KT3100T
  • $553.00
    In stock
Eaton/Cutler-Hammer JT3125T Trip Unit
Eaton/Cutler-Hammer JT3125T Trip Unit
Brand: Eaton/Cutler-Hammer
SKU: JT3125T
  • $569.80
    In stock
Square D QO2125SL Lug Kit
Square D QO2125SL Lug Kit
Brand: Square D
SKU: QO2125SL
  • $161.52
    In stock
General Electric TNIA1200 Neutral Kit
General Electric TNIA1200 Neutral Kit
Brand: General Electric
SKU: TNIA1200
  • $478.80
    In stock
Siemens TA4H500 Lug Terminal Kit
Siemens TA4H500 Lug Terminal Kit
Brand: Siemens
SKU: TA4H500
  • $232.91
    In stock
General Electric TNIA225 Neutral Kit
General Electric TNIA225 Neutral Kit
Brand: General Electric
SKU: TNIA225
  • $120.40
    In stock
General Electric SEHA24AT0060 2 Pole Circuit Breaker
General Electric SEHA24AT0060 2 Pole Circuit Breaker
Brand: General Electric
SKU: SEHA24AT0060
  • $669.20
    In stock
Siemens FD63T125 Trip Unit
Siemens FD63T125 Trip Unit
Brand: Siemens
SKU: FD63T125
  • $518.49
    In stock
  • Inquire
    No stock
Eaton/Cutler-Hammer KT3150T Trip Unit
Eaton/Cutler-Hammer KT3150T Trip Unit
Brand: Eaton/Cutler-Hammer
SKU: KT3150T
  • $553.00
    In stock
Eaton/Cutler-Hammer JT3150T Trip Unit
Eaton/Cutler-Hammer JT3150T Trip Unit
Brand: Eaton/Cutler-Hammer
SKU: JT3150T
  • $476.33
    In stock
Siemens MD63T800 Trip Unit
Siemens MD63T800 Trip Unit
Brand: Siemens
SKU: MD63T800
  • $1740.00
    In stock
Square D S29387 Shunt Trip
Square D S29387 Shunt Trip
Brand: Square D
SKU: S29387
  • $313.12
    In stock
Eaton/Cutler-Hammer SNT3P04K Shunt Trip
Brand: Eaton/Cutler-Hammer
SKU: SNT3P04K
  • $681.50
    In stock
General Electric SAST2 Shunt Trip
General Electric SAST2 Shunt Trip
Brand: General Electric
SKU: SAST2
  • Inquire
    No stock
Square D LV429386 Shunt Trip
Square D LV429386 Shunt Trip
Brand: Square D
SKU: LV429386
  • Inquire
    No stock
Square D LC11021 Shunt Trip
Square D LC11021 Shunt Trip
Brand: Square D
SKU: LC11021
  • $1086.95
    In stock
  • Inquire
    No stock
Square D QOB3125SL Lug Kit
Square D QOB3125SL Lug Kit
Brand: Square D
SKU: QOB3125SL
  • Inquire
    No stock
Siemens MD63F800 3 Pole Circuit Breaker
Siemens MD63F800 3 Pole Circuit Breaker
Brand: Siemens
SKU: MD63F800
  • $3551.80
    In stock
  • $1472.74
    In stock
Square D A02ED62 Auxiliary Switch
Brand: Square D
SKU: A02ED62
  • $295.81
    In stock
General Electric TJK436T200 Trip Unit
General Electric TJK436T200 Trip Unit
Brand: General Electric
SKU: TJK436T200
  • $489.00
    In stock
  • $140.22
    In stock
General Electric TFK236T200 Trip Unit
General Electric TFK236T200 Trip Unit
Brand: General Electric
SKU: TFK236T200
  • $792.40
    In stock
Eaton/Cutler-Hammer LT3450T Trip Unit
Eaton/Cutler-Hammer LT3450T Trip Unit
Brand: Eaton/Cutler-Hammer
SKU: LT3450T
  • $1572.20
    In stock
Eaton/Cutler-Hammer SNT5LP11K Shunt Trip
Brand: Eaton/Cutler-Hammer
SKU: SNT5LP11K
  • $638.19
    In stock
Square D AL600LS52K3 Lug Kit
Brand: Square D
SKU: AL600LS52K3
  • $383.02
    In stock
Square D HOML2225 Circuit Breaker Sub Feed Lug
Square D HOML2225 Circuit Breaker Sub Feed Lug
Brand: Square D
SKU: HOML2225
  • $543.47
    In stock
General Electric TNIA600 Neutral Kit
General Electric TNIA600 Neutral Kit
Brand: General Electric
SKU: TNIA600
  • $187.60
    In stock
General Electric TCAL12 Lug Terminal
Brand: General Electric
SKU: TCAL12
  • $4.28
    In stock
Siemens TC1ED6150 Lug Terminal Kit
Brand: Siemens
SKU: TC1ED6150
  • Inquire
    No stock
Eaton/Cutler-Hammer A1X3PK Auxiliary Switch
Brand: Eaton/Cutler-Hammer
SKU: A1X3PK
  • $180.60
    In stock
  • Inquire
    No stock
General Electric TEDAS2AB1R Auxiliary Switch
General Electric TEDAS2AB1R Auxiliary Switch
Brand: General Electric
SKU: TEDAS2AB1R
  • $166.60
    In stock
Siemens A01ED64 Auxiliary Switch
Siemens A01ED64 Auxiliary Switch
Brand: Siemens
SKU: A01ED64
  • $306.82
    In stock
  • $48.54
    In stock
Eaton/Cutler-Hammer CHKD3400F Frame
Eaton/Cutler-Hammer CHKD3400F Frame Only
Brand: Eaton/Cutler-Hammer
SKU: CHKD3400F
  • $3308.20
    In stock
  • $1899.00
    In stock
Arrow Hart 34300-332 Auxiliary Switch
Arrow Hart 34300-332 Auxiliary Switch
Brand: Arrow Hart
SKU: 34300-332
  • $20.49
    In stock
Siemens 3VA9133-0JB11 Lug kit
Brand: Siemens
SKU: 3VA9133-0JB11
  • $50.40
    In stock
Siemens LD63T500 Trip Unit
Siemens LD63T500 Trip Unit
Brand: Siemens
SKU: LD63T500
  • $952.00
    In stock
  • $525.79
    In stock
Siemens FD63T100 Trip Unit
Siemens FD63T100 Trip Unit
Brand: Siemens
SKU: FD63T100
  • $548.80
    In stock
  • Inquire
    No stock
Eaton/Cutler-Hammer KES3250LSI Trip Unit
Eaton/Cutler-Hammer KES3250LSI Trip Unit
Brand: Eaton/Cutler-Hammer
SKU: KES3250LSI
  • Inquire
    Low stock
Don’t see what you’re looking for?
Contact us today for expert assistance sourcing your part.
Get a Quote
Show: 
48 Items