Circuit Breakers

Circuit breakers protect electrical circuits and equipment from damage due to overload or short circuits by automatically interrupting electrical flow. They prevent overheating, fires, and hazards in residential, commercial, and industrial environments. Available in types like MCBs for homes and MCCBs for industry, circuit breakers are crucial for ensuring safety, minimizing downtime, and supporting efficient electrical operations. Explore our circuit breaker options or contact us to speak to a product expert.

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MCB S200U SHNT TRP 12-60VAC/DC

$78.89$187.90

You save 58%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

MCB S200P ST 110-415AC/250VDC

$71.52$170.37

You save 58%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

MCB S200UP ST 110-415AC/250VDC

$76.60$182.46

You save 58%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

S200 PRO M MOTOR OPER DEV

$485.04$1,155.34

You save 58%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

S200 PRO M MOTOR OPER DEV

$415.76$990.32

You save 58%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

S2 MCB ROTARY HDL MECH-BAR KIT

$62.70$149.35

You save 58%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

AUX.-C S200 2NC LEFT

$63.81$152.00

You save 58%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

CONTACTAUX FOR ITEM12CDS200936R0001

$21.27$50.65

You save 58%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

MCB S200/S200P AUX 2NO LEFT SIDE

$63.81$152.00

You save 58%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

MCB S200/S200P AUX/SIG 2NC RT

$47.87$114.01

You save 58%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

MCB S200/S200P AUX/SIG RT SIDE

$100.08$238.39

You save 58%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

MCB S200/S200P AUX/SIG 2NO RT

$47.87$114.01

You save 58%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

MCB S200/S200P AUX 1NO/1NC

$18.62$44.35

You save 58%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

MCB S200U/S200UP AUX 1NO/1NC

$18.08$43.06

You save 58%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

LOCKOUT/TAGOUT ADAPTER MULTIPOLE

$25.08$59.75

You save 58%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

LOCKOUT/TAGOUT ADAPTER SINGLE POLE

$25.08$59.75

You save 58%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

MCB S200/S200P BA AUX

$42.54$101.34

You save 58%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

MCB S200U/S200UP BELL ALARM

$27.48$65.45

You save 58%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

S800 AUX CONTACT

$90.14

Should ship between 11 Nov and 18 Nov

Subject to factory lead times

S800 AUX/SIGNAL CONTACT

$109.01

Should ship between 11 Nov and 18 Nov

Subject to factory lead times

S800ILS IDENTIFICATION LABELING SYSTEM

$2.08

Should ship between 11 Nov and 18 Nov

Subject to factory lead times

S800 INTEMEDIATE BLANK HOUSING 9MM

$13.83

Should ship between 11 Nov and 18 Nov

Subject to factory lead times

S800 PAD LOCKING DEVICE QTY1=10PK

$16.19

Should ship between 11 Nov and 18 Nov

Subject to factory lead times

ROTARY DRIVE ADAPTER

$326.98

Should ship between 11 Nov and 18 Nov

Subject to factory lead times

MCB S200U SHNT TRP 12-60VAC/DC

$78.89$187.90

You save 58%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

MCB S200P ST 110-415AC/250VDC

$71.52$170.37

You save 58%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

MCB S200UP ST 110-415AC/250VDC

$76.60$182.46

You save 58%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

S200 PRO M MOTOR OPER DEV

$485.04$1,155.34

You save 58%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

S200 PRO M MOTOR OPER DEV

$415.76$990.32

You save 58%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

S2 MCB ROTARY HDL MECH-BAR KIT

$62.70$149.35

You save 58%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

AUX.-C S200 2NC LEFT

$63.81$152.00

You save 58%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

CONTACTAUX FOR ITEM12CDS200936R0001

$21.27$50.65

You save 58%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

MCB S200/S200P AUX 2NO LEFT SIDE

$63.81$152.00

You save 58%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

MCB S200/S200P AUX/SIG 2NC RT

$47.87$114.01

You save 58%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

MCB S200/S200P AUX/SIG RT SIDE

$100.08$238.39

You save 58%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

MCB S200/S200P AUX/SIG 2NO RT

$47.87$114.01

You save 58%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

MCB S200/S200P AUX 1NO/1NC

$18.62$44.35

You save 58%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

MCB S200U/S200UP AUX 1NO/1NC

$18.08$43.06

You save 58%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

LOCKOUT/TAGOUT ADAPTER MULTIPOLE

$25.08$59.75

You save 58%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

LOCKOUT/TAGOUT ADAPTER SINGLE POLE

$25.08$59.75

You save 58%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

MCB S200/S200P BA AUX

$42.54$101.34

You save 58%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

MCB S200U/S200UP BELL ALARM

$27.48$65.45

You save 58%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

S800 AUX CONTACT

$90.14

Should ship between 11 Nov and 18 Nov

Subject to factory lead times

S800 AUX/SIGNAL CONTACT

$109.01

Should ship between 11 Nov and 18 Nov

Subject to factory lead times

S800ILS IDENTIFICATION LABELING SYSTEM

$2.08

Should ship between 11 Nov and 18 Nov

Subject to factory lead times

S800 INTEMEDIATE BLANK HOUSING 9MM

$13.83

Should ship between 11 Nov and 18 Nov

Subject to factory lead times

S800 PAD LOCKING DEVICE QTY1=10PK

$16.19

Should ship between 11 Nov and 18 Nov

Subject to factory lead times

ROTARY DRIVE ADAPTER

$326.98

Should ship between 11 Nov and 18 Nov

Subject to factory lead times