Circuit Breakers, Surge Protectors & Fuses – Mouser Japan

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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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Types of Circuit Breakers, Surge Protectors & Fuses

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Part #

Circuit Breakers BRKR 3VA21 4P 100A 110KA ETU5-LSI BOX

3VA21107JP460AA0
Siemens
1: ¥430,144.2
Non-Stocked Lead-Time 3 Weeks

Mfr. Part #
3VA21107JP460AA0

Mouser Part #
982-3VA21107JP460AA0

Siemens

Circuit Breakers BRKR 3VA21 4P 100A 110KA ETU5-LSI BOX

Datasheet

Non-Stocked Lead-Time 3 Weeks

¥430,144.2

Min.: 1
Mult.: 1

Circuit Breakers BRKR 3VA21 3P 100A 110KA ETU5-LSIG NUT

3VA21107JQ320AA0
Siemens
1: ¥441,924
Non-Stocked Lead-Time 3 Weeks

Mfr. Part #
3VA21107JQ320AA0

Mouser Part #
982-3VA21107JQ320AA0

Siemens

Circuit Breakers BRKR 3VA21 3P 100A 110KA ETU5-LSIG NUT

Datasheet

Non-Stocked Lead-Time 3 Weeks

¥441,924

Min.: 1
Mult.: 1

Circuit Breakers BRKR 3VA21 3P 100A 110KA ETU5-LSIG BOX

3VA21107JQ360AA0
Siemens
1: ¥447,910.2
Non-Stocked Lead-Time 3 Weeks

Mfr. Part #
3VA21107JQ360AA0

Mouser Part #
982-3VA21107JQ360AA0

Siemens

Circuit Breakers BRKR 3VA21 3P 100A 110KA ETU5-LSIG BOX

Datasheet

Non-Stocked Lead-Time 3 Weeks

¥447,910.2

Min.: 1
Mult.: 1

Circuit Breakers BRKR 3VA21 4P 100A 110KA ETU5-LSIG NUT

3VA21107JQ420AA0
Siemens
1: ¥494,733.8
Non-Stocked Lead-Time 3 Weeks

Mfr. Part #
3VA21107JQ420AA0

Mouser Part #
982-3VA21107JQ420AA0

Siemens

Circuit Breakers BRKR 3VA21 4P 100A 110KA ETU5-LSIG NUT

Datasheet

Non-Stocked Lead-Time 3 Weeks

¥494,733.8

Min.: 1
Mult.: 1

Circuit Breakers BRKR 3VA21 4P 100A 110KA ETU5-LSIG BOX

3VA21107JQ460AA0
Siemens
1: ¥509,458.6
Non-Stocked Lead-Time 3 Weeks

Mfr. Part #
3VA21107JQ460AA0

Mouser Part #
982-3VA21107JQ460AA0

Siemens

Circuit Breakers BRKR 3VA21 4P 100A 110KA ETU5-LSIG BOX

Datasheet

Non-Stocked Lead-Time 3 Weeks

¥509,458.6

Min.: 1
Mult.: 1

Circuit Breakers BRKR 3VA21 3P 100A 110KA ETU8-LSI NUT

3VA21107KP320AA0
Siemens
1: ¥430,144.2
Non-Stocked Lead-Time 3 Weeks

Mfr. Part #
3VA21107KP320AA0

Mouser Part #
982-3VA21107KP320AA0

Siemens

Circuit Breakers BRKR 3VA21 3P 100A 110KA ETU8-LSI NUT

Datasheet

Non-Stocked Lead-Time 3 Weeks

¥430,144.2

Min.: 1
Mult.: 1

Circuit Breakers BRKR 3VA21 3P 100A 110KA ETU8-LSI BOX

3VA21107KP360AA0
Siemens
1: ¥436,034.1
Non-Stocked Lead-Time 3 Weeks

Mfr. Part #
3VA21107KP360AA0

Mouser Part #
982-3VA21107KP360AA0

Siemens

Circuit Breakers BRKR 3VA21 3P 100A 110KA ETU8-LSI BOX

Datasheet

Non-Stocked Lead-Time 3 Weeks

¥436,034.1

Min.: 1
Mult.: 1

Circuit Breakers BRKR 3VA21 4P 100A 110KA ETU8-LSI NUT

3VA21107KP420AA0
Siemens
1: ¥502,263.1
Non-Stocked Lead-Time 3 Weeks

Mfr. Part #
3VA21107KP420AA0

Mouser Part #
982-3VA21107KP420AA0

Siemens

Circuit Breakers BRKR 3VA21 4P 100A 110KA ETU8-LSI NUT

Datasheet

Non-Stocked Lead-Time 3 Weeks

¥502,263.1

Min.: 1
Mult.: 1

Circuit Breakers BRKR 3VA21 4P 100A 110KA ETU8-LSI BOX

3VA21107KP460AA0
Siemens
1: ¥514,232.3
Non-Stocked Lead-Time 3 Weeks

Mfr. Part #
3VA21107KP460AA0

Mouser Part #
982-3VA21107KP460AA0

Siemens

Circuit Breakers BRKR 3VA21 4P 100A 110KA ETU8-LSI BOX

Datasheet

Non-Stocked Lead-Time 3 Weeks

¥514,232.3

Min.: 1
Mult.: 1

Circuit Breakers BRKR 3VA21 3P 100A 110KA ETU8-LSIG NUT

3VA21107KQ320AA0
Siemens
1: ¥493,355.2
Non-Stocked Lead-Time 3 Weeks

Mfr. Part #
3VA21107KQ320AA0

Mouser Part #
982-3VA21107KQ320AA0

Siemens

Circuit Breakers BRKR 3VA21 3P 100A 110KA ETU8-LSIG NUT

Datasheet

Non-Stocked Lead-Time 3 Weeks

¥493,355.2

Min.: 1
Mult.: 1

Circuit Breakers BRKR 3VA21 3P 100A 110KA ETU8-LSIG BOX

3VA21107KQ360AA0
Siemens
1: ¥506,030.3
Non-Stocked Lead-Time 3 Weeks

Mfr. Part #
3VA21107KQ360AA0

Mouser Part #
982-3VA21107KQ360AA0

Siemens

Circuit Breakers BRKR 3VA21 3P 100A 110KA ETU8-LSIG BOX

Datasheet

Non-Stocked Lead-Time 3 Weeks

¥506,030.3

Min.: 1
Mult.: 1

Circuit Breakers BRKR 3VA21 4P 100A 110KA ETU8-LSIG NUT

3VA21107KQ420AA0
Siemens
1: ¥549,990.3
Non-Stocked Lead-Time 3 Weeks

Mfr. Part #
3VA21107KQ420AA0

Mouser Part #
982-3VA21107KQ420AA0

Siemens

Circuit Breakers BRKR 3VA21 4P 100A 110KA ETU8-LSIG NUT

Datasheet

Non-Stocked Lead-Time 3 Weeks

¥549,990.3

Min.: 1
Mult.: 1

Circuit Breakers BRKR 3VA21 4P 100A 110KA ETU8-LSIG BOX

3VA21107KQ460AA0
Siemens
1: ¥561,444.6
Non-Stocked Lead-Time 3 Weeks

Mfr. Part #
3VA21107KQ460AA0

Mouser Part #
982-3VA21107KQ460AA0

Siemens

Circuit Breakers BRKR 3VA21 4P 100A 110KA ETU8-LSIG BOX

Datasheet

Non-Stocked Lead-Time 3 Weeks

¥561,444.6

Min.: 1
Mult.: 1

Circuit Breakers BRKR 3VA21 3P 100A 110KA MCP LSI NUT

3VA21107MN320AA0
Siemens
1: ¥228,827.7
Non-Stocked Lead-Time 3 Weeks

Mfr. Part #
3VA21107MN320AA0

Mouser Part #
982-3VA21107MN320AA0

Siemens

Circuit Breakers BRKR 3VA21 3P 100A 110KA MCP LSI NUT

Datasheet

Non-Stocked Lead-Time 3 Weeks

¥228,827.7

Min.: 1
Mult.: 1

Circuit Breakers BRKR 3VA21 3P 100A 110KA MCP LSI BOX

3VA21107MN360AA0
Siemens
1: ¥237,214.1
Non-Stocked Lead-Time 3 Weeks

Mfr. Part #
3VA21107MN360AA0

Mouser Part #
982-3VA21107MN360AA0

Siemens

Circuit Breakers BRKR 3VA21 3P 100A 110KA MCP LSI BOX

Datasheet

Non-Stocked Lead-Time 3 Weeks

¥237,214.1

Min.: 1
Mult.: 1

Circuit Breakers MCP 3VA21 3P 100A 110KA ETU5-LSI NUT

3VA21107MP320AA0
Siemens
1: ¥291,407.5
Non-Stocked Lead-Time 3 Weeks

Mfr. Part #
3VA21107MP320AA0

Mouser Part #
982-3VA21107MP320AA0

Siemens

Circuit Breakers MCP 3VA21 3P 100A 110KA ETU5-LSI NUT

Datasheet

Non-Stocked Lead-Time 3 Weeks

¥291,407.5

Min.: 1
Mult.: 1

Circuit Breakers MCP 3VA21 3P 100A 110KA ETU5-LSI BOX

3VA21107MP360AA0
Siemens
1: ¥299,315.5
Non-Stocked Lead-Time 3 Weeks

Mfr. Part #
3VA21107MP360AA0

Mouser Part #
982-3VA21107MP360AA0

Siemens

Circuit Breakers MCP 3VA21 3P 100A 110KA ETU5-LSI BOX

Datasheet

Non-Stocked Lead-Time 3 Weeks

¥299,315.5

Min.: 1
Mult.: 1

Circuit Breakers BRKR 3VA21 3P 100A 110KA MCP LSIG NUT

3VA21107MQ320AA0
Siemens
1: ¥382,857.2
Non-Stocked Lead-Time 3 Weeks

Mfr. Part #
3VA21107MQ320AA0

Mouser Part #
982-3VA21107MQ320AA0

Siemens

Circuit Breakers BRKR 3VA21 3P 100A 110KA MCP LSIG NUT

Datasheet

Non-Stocked Lead-Time 3 Weeks

¥382,857.2

Min.: 1
Mult.: 1

Circuit Breakers BRKR 3VA21 3P 100A 110KA MCP LSIG BOX

3VA21107MQ360AA0
Siemens
1: ¥392,049.2
Non-Stocked Lead-Time 3 Weeks

Mfr. Part #
3VA21107MQ360AA0

Mouser Part #
982-3VA21107MQ360AA0

Siemens

Circuit Breakers BRKR 3VA21 3P 100A 110KA MCP LSIG BOX

Datasheet

Non-Stocked Lead-Time 3 Weeks

¥392,049.2

Min.: 1
Mult.: 1

Circuit Breakers BRKR 3VA21 3P 100A 110KA MCP LI NUT

3VA21107MS320AA0
Siemens
1: ¥171,162.7
Non-Stocked Lead-Time 3 Weeks

Mfr. Part #
3VA21107MS320AA0

Mouser Part #
982-3VA21107MS320AA0

Siemens

Circuit Breakers BRKR 3VA21 3P 100A 110KA MCP LI NUT

Datasheet

Non-Stocked Lead-Time 3 Weeks

¥171,162.7

Min.: 1
Mult.: 1

Circuit Breakers BRKR 3VA21 3P 100A 110KA MCP LI BOX

3VA21107MS360AA0
Siemens
1: ¥176,419.8
Non-Stocked Lead-Time 3 Weeks

Mfr. Part #
3VA21107MS360AA0

Mouser Part #
982-3VA21107MS360AA0

Siemens

Circuit Breakers BRKR 3VA21 3P 100A 110KA MCP LI BOX

Datasheet

Non-Stocked Lead-Time 3 Weeks

¥176,419.8

Min.: 1
Mult.: 1

Circuit Breakers BRKR 3VA21 3P 100A 150KA ETU3-ELISA NUT

3VA21108HK320AA0
Siemens
1: ¥248,875.9
Non-Stocked Lead-Time 3 Weeks

Mfr. Part #
3VA21108HK320AA0

Mouser Part #
982-3VA21108HK320AA0

Siemens

Circuit Breakers BRKR 3VA21 3P 100A 150KA ETU3-ELISA NUT

Datasheet

Non-Stocked Lead-Time 3 Weeks

¥248,875.9

Min.: 1
Mult.: 1

Circuit Breakers BRKR 3VA21 3P 100A 150KA ETU3-ELISA BOX

3VA21108HK360AA0
Siemens
1: ¥253,903.8
Non-Stocked Lead-Time 3 Weeks

Mfr. Part #
3VA21108HK360AA0

Mouser Part #
982-3VA21108HK360AA0

Siemens

Circuit Breakers BRKR 3VA21 3P 100A 150KA ETU3-ELISA BOX

Datasheet

Non-Stocked Lead-Time 3 Weeks

¥253,903.8

Min.: 1
Mult.: 1

Circuit Breakers BRKR 3VA21 4P 100A 150KA ETU3-ELISA NUT

3VA21108HK420AA0
Siemens
1: ¥314,405.7
Non-Stocked Lead-Time 3 Weeks

Mfr. Part #
3VA21108HK420AA0

Mouser Part #
982-3VA21108HK420AA0

Siemens

Circuit Breakers BRKR 3VA21 4P 100A 150KA ETU3-ELISA NUT

Datasheet

Non-Stocked Lead-Time 3 Weeks

¥314,405.7

Min.: 1
Mult.: 1

Circuit Breakers BRKR 3VA21 4P 100A 150KA ETU3-ELISA BOX

3VA21108HK460AA0
Siemens
1: ¥326,986.1
Non-Stocked Lead-Time 3 Weeks

Mfr. Part #
3VA21108HK460AA0

Mouser Part #
982-3VA21108HK460AA0

Siemens

Circuit Breakers BRKR 3VA21 4P 100A 150KA ETU3-ELISA BOX

Datasheet

Non-Stocked Lead-Time 3 Weeks

¥326,986.1

Min.: 1
Mult.: 1