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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
MDSC083VEA	In Stock From $1,666^.67	Eaton
S2F312PGXCXXXEN	In Stock From $7,363^.64	Siemens
SBA1600	In Stock From $1,666^.67	Siemens
SBS2020LSI	In Stock From $5,154^.55	Siemens
SBSC16	In Stock From $4,000^.00	Eaton
SEF20E1C1T2A2	In Stock From $714^.29	Square D
SEF25E1C1T2A2	In Stock From $714^.29	Square D
SESFG20M2	In Stock From $222^.22	Square D
SHF1G3X2N000000	In Stock From $9,945^.85	ABB
SHF1G3X3N000000	In Stock From $10,804^.18	ABB
SPB100-2500A	In Stock From $1,333^.33	Eaton
SPB150-4000	In Stock From $2,222^.22	Eaton
SPBN-3000	In Stock From $0^.02	Eaton
SPRCS024R	In Stock From $2,541^.32	General Electric
SPRCS125R	In Stock From $762^.60	General Electric
SSF16B216LI	In Stock From $1,666^.67	Siemens
SSF16G16	In Stock From $3,076^.92	General Electric
SSF2G5A3P400003	In Stock From $13,197^.00	General Electric
SSF2G5A3R400003	In Stock From $13,197^.00	General Electric
SSF4G7X21000000	In Stock From $22,726^.55	ABB
TC1610TTE6R	In Stock From $2,777^.78	General Electric
TC2020SSE6C	In Stock From $2,444^.44	General Electric
TC3030SSE5C	In Stock From $1,111^.11	General Electric
TC3030TTH	In Stock From $2,666^.67	General Electric

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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.