Circuit Breakers, Surge Protectors & Fuses

3VA Molded Case Circuit Breakers

Siemens 3VA Molded Case Circuit Breakers are a comprehensive line of MCCBs that cover line protection applications with currents up to 2000A. These MCCBs include 1600A and 2000A frame sizes and comply with global standards and certifications. Siemens 3VA Molded Case Circuit Breakers offer power metering and communication capability with Modbus, Profibus, and Profinet protocols. UL 100% ratings are available in the 1200A and 1600A frame sizes.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) Filter the results in the table by unit price based on your quantity.	Qty.
Circuit Breakers BRKR 3VA52 4P 60A 35KA FTFM 3VA52605ED410AA0 Siemens 1: ¥300,209.1 1In Stock	Mfr. Part # 3VA52605ED410AA0 Mouser Part # 982-3VA52605ED410AA0	Siemens	Circuit Breakers BRKR 3VA52 4P 60A 35KA FTFM Learn More about Siemens 3va molded case circuit breakers	Datasheet	1In Stock	¥300,209.1	Min.: 1 Mult.: 1
Circuit Breakers BRKR 3VA53 2(3)P 250A 35KA FTAM 3VA53255EC610AA0 Siemens 1: ¥476,437.9 1In Stock	Mfr. Part # 3VA53255EC610AA0 Mouser Part # 982-3VA53255EC610AA0	Siemens	Circuit Breakers BRKR 3VA53 2(3)P 250A 35KA FTAM Learn More about Siemens 3va molded case circuit breakers	Datasheet	1In Stock	¥476,437.9	Min.: 1 Mult.: 1
Circuit Breakers BRKR 3VA53 2(3)P 400A 35KA FTAM 3VA53405EC610AA0 Siemens 1: ¥556,410.1 1In Stock	Mfr. Part # 3VA53405EC610AA0 Mouser Part # 982-3VA53405EC610AA0	Siemens	Circuit Breakers BRKR 3VA53 2(3)P 400A 35KA FTAM Learn More about Siemens 3va molded case circuit breakers	Datasheet	1In Stock	¥556,410.1	Min.: 1 Mult.: 1
Circuit Breakers BRKR 3VA61 3P 150A 65KA ETU3-LSI 3VA61156HN310AA0 Siemens 1: ¥615,305.8 1In Stock	Mfr. Part # 3VA61156HN310AA0 Mouser Part # 982-3VA61156HN310AA0	Siemens	Circuit Breakers BRKR 3VA61 3P 150A 65KA ETU3-LSI Learn More about Siemens 3va molded case circuit breakers	Datasheet	1In Stock	¥615,305.8	Min.: 1 Mult.: 1
Circuit Breakers BRKR 3VA61 3P 40A 65KA ETU3-LSI 3VA61406HN310AA0 Siemens 1: ¥404,792.3 1In Stock	Mfr. Part # 3VA61406HN310AA0 Mouser Part # 982-3VA61406HN310AA0	Siemens	Circuit Breakers BRKR 3VA61 3P 40A 65KA ETU3-LSI Learn More about Siemens 3va molded case circuit breakers	Datasheet	1In Stock	¥404,792.3	Min.: 1 Mult.: 1
Circuit Breaker Accessories BREAKER 3VA5 125A SIDE MTD ROT OP, EM 3VA91370PK15 Siemens 1: ¥96,235 4In Stock	Mfr. Part # 3VA91370PK15 Mouser Part # 982-3VA91370PK15	Siemens	Circuit Breaker Accessories BREAKER 3VA5 125A SIDE MTD ROT OP, EM Learn More about Siemens 3va molded case circuit breakers	Datasheet	4In Stock	¥96,235 ¥79,231.4 ¥77,419.2 View Quote	Min.: 1 Mult.: 1
Circuit Breaker Accessories BREAKER 3VA125,250 60 IN MAX FLEX CABLE 3VA92780CC30 Siemens 1: ¥135,967.8 3In Stock	Mfr. Part # 3VA92780CC30 Mouser Part # 982-3VA92780CC30	Siemens	Circuit Breaker Accessories BREAKER 3VA125,250 60 IN MAX FLEX CABLE Learn More about Siemens 3va molded case circuit breakers	Datasheet	3In Stock	¥135,967.8 ¥114,388.1 ¥111,707.2 View Quote	Min.: 1 Mult.: 1
Circuit Breakers BRKR 3VA41 3P 20A 25KA FTFM LOAD 3VA41204ED340AA0 Siemens 1: ¥141,419.2 3In Stock	Mfr. Part # 3VA41204ED340AA0 Mouser Part # 982-3VA41204ED340AA0	Siemens	Circuit Breakers BRKR 3VA41 3P 20A 25KA FTFM LOAD Learn More about Siemens 3va molded case circuit breakers	Datasheet	3In Stock	¥141,419.2 ¥127,226 ¥119,520.6	Min.: 1 Mult.: 1
Circuit Breakers BRKR 3VA51 3P 100A 35KA FTAM 3VA51105EC310AA0 Siemens 1: ¥150,880.3 3In Stock	Mfr. Part # 3VA51105EC310AA0 Mouser Part # 982-3VA51105EC310AA0	Siemens	Circuit Breakers BRKR 3VA51 3P 100A 35KA FTAM Learn More about Siemens 3va molded case circuit breakers	Datasheet	3In Stock	¥150,880.3	Min.: 1 Mult.: 1
Circuit Breakers BRKR 3VA51 2P 80A 35KA FTFM AL 3VA51805ED260AA0 Siemens 1: ¥134,632.4 2In Stock	Mfr. Part # 3VA51805ED260AA0 Mouser Part # 982-3VA51805ED260AA0	Siemens	Circuit Breakers BRKR 3VA51 2P 80A 35KA FTFM AL Learn More about Siemens 3va molded case circuit breakers	Datasheet	2In Stock	¥134,632.4	Min.: 1 Mult.: 1
Circuit Breakers BRKR 3VA51 3P 15A 25KA FTFM 3VA51954ED310AA0 Siemens 1: ¥124,291 3In Stock	Mfr. Part # 3VA51954ED310AA0 Mouser Part # 982-3VA51954ED310AA0	Siemens	Circuit Breakers BRKR 3VA51 3P 15A 25KA FTFM Learn More about Siemens 3va molded case circuit breakers	Datasheet	3In Stock	¥124,291 ¥111,816.9 ¥105,045	Min.: 1 Mult.: 1
Circuit Breaker Accessories BREAKER 3VA4,5 125A 1 WIRE AL LUGS 3PCS 3VA91330JB11 Siemens 1: ¥16,641.6 68In Stock	Mfr. Part # 3VA91330JB11 Mouser Part # 982-3VA91330JB11	Siemens	Circuit Breaker Accessories BREAKER 3VA4,5 125A 1 WIRE AL LUGS 3PCS Learn More about Siemens 3va molded case circuit breakers	Datasheet	68In Stock	¥16,641.6 ¥14,435.8 ¥13,676.7 ¥11,397.8 View ¥10,637 Quote	Min.: 1 Mult.: 1
Circuit Breaker Accessories BRKR 3VA1 160A 24 60VD MO ACC 3VA91570HA10 Siemens 1: ¥192,249.1 3In Stock	Mfr. Part # 3VA91570HA10 Mouser Part # 982-3VA91570HA10	Siemens	Circuit Breaker Accessories BRKR 3VA1 160A 24 60VD MO ACC Learn More about Siemens 3va molded case circuit breakers	Datasheet	3In Stock	¥192,249.1	Min.: 1 Mult.: 1
Circuit Breaker Accessories BREAKER 3VA5,6 250 ROT HNDL NEMA 1,12,3R 3VA92770FK31 Siemens 1: ¥75,696.8 5In Stock	Mfr. Part # 3VA92770FK31 Mouser Part # 982-3VA92770FK31	Siemens	Circuit Breaker Accessories BREAKER 3VA5,6 250 ROT HNDL NEMA 1,12,3R Learn More about Siemens 3va molded case circuit breakers	Datasheet	5In Stock	¥75,696.8 ¥63,327.3 ¥56,045.5 View Quote	Min.: 1 Mult.: 1
Circuit Breaker Accessories BREAKER 3VA6 600A MOTOR OP 230VAC,250VDC 3VA94470HA20 Siemens 1: ¥506,352.5 1In Stock	Mfr. Part # 3VA94470HA20 Mouser Part # 982-3VA94470HA20	Siemens	Circuit Breaker Accessories BREAKER 3VA6 600A MOTOR OP 230VAC,250VDC Learn More about Siemens 3va molded case circuit breakers	Datasheet	1In Stock	¥506,352.5	Min.: 1 Mult.: 1
Circuit Breaker Accessories BREAKER 3VA4,5,6 UVR 120-127VAC 3VA99780BB24 Siemens 1: ¥133,997.9 3In Stock	Mfr. Part # 3VA99780BB24 Mouser Part # 982-3VA99780BB24	Siemens	Circuit Breaker Accessories BREAKER 3VA4,5,6 UVR 120-127VAC Learn More about Siemens 3va molded case circuit breakers	Datasheet	3In Stock	¥133,997.9 ¥119,846.1 ¥117,030.7 View Quote	Min.: 1 Mult.: 1
Circuit Breaker Accessories BREAKER 3VA SHUNT TRIP LEFT 24-30VDC 3VA99780BL30 Siemens 1: ¥93,192.1 5In Stock	Mfr. Part # 3VA99780BL30 Mouser Part # 982-3VA99780BL30	Siemens	Circuit Breaker Accessories BREAKER 3VA SHUNT TRIP LEFT 24-30VDC Learn More about Siemens 3va molded case circuit breakers	Datasheet	5In Stock	¥93,192.1 ¥91,017.8 View Quote	Min.: 1 Mult.: 1
Circuit Breaker Accessories BRKR 3VA2 COM100 DARA SERVERACC 3VA99870TA20 Siemens 1: ¥198,773.5 3In Stock	Mfr. Part # 3VA99870TA20 Mouser Part # 982-3VA99870TA20	Siemens	Circuit Breaker Accessories BRKR 3VA2 COM100 DARA SERVERACC Learn More about Siemens 3va molded case circuit breakers	Datasheet	3In Stock	¥198,773.5	Min.: 1 Mult.: 1
Circuit Breaker Accessories BREAKER 3VA4,5 125A 1 WIRE STL LUG 3 PCS 3VA91330JA11 Siemens 1: ¥18,432.1 26In Stock	Mfr. Part # 3VA91330JA11 Mouser Part # 982-3VA91330JA11	Siemens	Circuit Breaker Accessories BREAKER 3VA4,5 125A 1 WIRE STL LUG 3 PCS Learn More about Siemens 3va molded case circuit breakers	Datasheet	26In Stock	¥18,432.1 ¥15,658.2 ¥14,787.9 ¥12,178.5 View ¥11,311.4 Quote	Min.: 1 Mult.: 1
Circuit Breaker Accessories BREAKER 3VA4,5 125 ROT HNDL NEMA 1,12,3R 3VA91370FK31 Siemens 1: ¥69,162.4 6In Stock 7Expected 1/25/2027	Mfr. Part # 3VA91370FK31 Mouser Part # 982-3VA91370FK31	Siemens	Circuit Breaker Accessories BREAKER 3VA4,5 125 ROT HNDL NEMA 1,12,3R Learn More about Siemens 3va molded case circuit breakers	Datasheet	6In Stock 7Expected 1/25/2027	¥69,162.4 ¥58,357.6 ¥54,824.6	Min.: 1 Mult.: 1
Circuit Breakers BRKR 3VA41 3P 30A 65KA FTFM LD LUG 3VA41306ED340AA0 Siemens 1: ¥177,800.1 1In Stock	Mfr. Part # 3VA41306ED340AA0 Mouser Part # 982-3VA41306ED340AA0	Siemens	Circuit Breakers BRKR 3VA41 3P 30A 65KA FTFM LD LUG Learn More about Siemens 3va molded case circuit breakers	Datasheet	1In Stock	¥177,800.1	Min.: 1 Mult.: 1
Circuit Breakers BRKR 3VA51 3P 20A 25KA FTAM 3VA51204EC310AA0 Siemens 1: ¥126,172.9 1In Stock 3Expected 12/16/2026	Mfr. Part # 3VA51204EC310AA0 Mouser Part # 982-3VA51204EC310AA0	Siemens	Circuit Breakers BRKR 3VA51 3P 20A 25KA FTAM Learn More about Siemens 3va molded case circuit breakers	Datasheet	1In Stock 3Expected 12/16/2026	¥126,172.9 ¥104,466.9 ¥96,233.4	Min.: 1 Mult.: 1
Circuit Breaker Accessories BREAKER 3VA5 125A DIST LUG 6 WIRE, 3P 3VA91330JF60 Siemens 1: ¥75,725 2In Stock	Mfr. Part # 3VA91330JF60 Mouser Part # 982-3VA91330JF60	Siemens	Circuit Breaker Accessories BREAKER 3VA5 125A DIST LUG 6 WIRE, 3P Learn More about Siemens 3va molded case circuit breakers	Datasheet	2In Stock	¥75,725 ¥65,496.6 ¥63,536.6 View Quote	Min.: 1 Mult.: 1
Circuit Breaker Accessories BREAKER 3VA4,5 125A AL LUG 3PC WIRE TAP 3VA91330JG11 Siemens 1: ¥18,892.2 4In Stock	Mfr. Part # 3VA91330JG11 Mouser Part # 982-3VA91330JG11	Siemens	Circuit Breaker Accessories BREAKER 3VA4,5 125A AL LUG 3PC WIRE TAP Learn More about Siemens 3va molded case circuit breakers	Datasheet	4In Stock	¥18,892.2 ¥16,043.6 ¥15,012.1 ¥12,467.5 View ¥11,301.4 Quote	Min.: 1 Mult.: 1
Circuit Breaker Accessories BREAKER,3VA4,5 125A 1 WIRE 3P AL LUG EXT 3VA91330JJ12 Siemens 1: ¥38,467.1 3In Stock	Mfr. Part # 3VA91330JJ12 Mouser Part # 982-3VA91330JJ12	Siemens	Circuit Breaker Accessories BREAKER,3VA4,5 125A 1 WIRE 3P AL LUG EXT Learn More about Siemens 3va molded case circuit breakers	Datasheet	3In Stock	¥38,467.1 ¥32,735 ¥29,393.1 ¥25,032.9	Min.: 1 Mult.: 1

3VA Molded Case Circuit Breakers

Types of Circuit Breakers, Surge Protectors & Fuses

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