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Insulated Case Circuit Breaker

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Insulated Case Circuit Breaker

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Insulated Case Circuit Breaker

For circuit breaker applications in commercial and industrial power distribution systems, insulated case circuit breakers are among the most critical components for reliable overcurrent protection and system safety. Insulated case circuit breakers provide adjustable trip settings and high interrupting capacity while offering compact installation in panelboards and switchboards. Electrical.com carries an extensive selection of insulated case circuit breakers from all major manufacturers, including new, used, surplus, and re-certified options. These components are designed to meet the diverse needs of commercial buildings, industrial facilities, data centers, and healthcare infrastructure applications.

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Part Number	PRICE	Manufacturer	Amperage
PCG31400	Limited Stock From Get Price	Westinghouse	1400
PCG31800	Limited Stock From Get Price	Westinghouse	1800
PCG33000	Limited Stock From Get Price	Westinghouse	3000
SBA0804F	Limited Stock From Get Price	Siemens	400
SBH2012F	Limited Stock From Get Price	Siemens	1200
SBH2020DV	Limited Stock From Get Price	Siemens	2000
SBH2020F	Limited Stock From Get Price	Siemens	2000
SBH5050	Limited Stock From Get Price	Siemens	5000
SBS0804	Limited Stock From Get Price	Siemens	400
SBS0808D	Limited Stock From Get Price	Siemens	800
SBS0808F	Limited Stock From Get Price	Siemens	800
SBS2016DH	Limited Stock From Get Price	Siemens	1600
SBS2016DV	Limited Stock From Get Price	Siemens	1600
SBS2020DH	Limited Stock From Get Price	Siemens	2000
SBS3225F	Limited Stock From Get Price	Siemens	2500
SBS3232DV	Limited Stock From Get Price	Siemens	3200
SBS3232F	Limited Stock From Get Price	Siemens	3200
SBS4032D	Limited Stock From Get Price	Siemens	3200
SED361200LSE4	Limited Stock From Get Price	Schneider Electric	1200
SED361200LSES5A8	Limited Stock From Get Price	Square D	1200
SED361200LSGA4	Limited Stock From Get Price	Square D	1200
SED361600LIES1	Limited Stock From Get Price	Square D	1600
SED361600LSGA4	Limited Stock From Get Price	Schneider Electric	1600
SED361600LSGES1	Limited Stock From Get Price	Schneider Electric	1600

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Electrical.com stocks the largest inventory of insulated case circuit breakers in the world, with over 1 million square feet of new, used, surplus, and re-certified circuit breakers available for immediate shipment. From low voltage to medium voltage applications, we have the insulated case breakers you need when others say no. Our comprehensive insulated case circuit breaker inventory spans all amperage ratings, voltage classes, and frame sizes from all major manufacturers including current production and discontinued models from legacy suppliers. Available in new factory condition, surplus stock, and re-certified options‚ All backed by our standard 2-year Electrical.com warranty. Our insulated case circuit breakers serve critical applications across industrial power distribution systems, manufacturing facilities, commercial buildings, data centers, utility substations, process control installations, and heavy industrial equipment.

Whether you're maintaining legacy electrical systems with obsolete insulated case breaker models or sourcing current production breakers for new installations and upgrades, our 40+ warehouse locations across the US and Canada ensure rapid delivery to minimize your downtime. Need insulated case circuit breakers now? Call 877-999-7077 or email [email protected]. With same-day shipping available and the right parts ready to ship from our nearest warehouse location, Electrical.com gets your operations back online fast. We can say yes when others have to say no.