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About Us
Select Brand
ABB
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Phoneix Contact
Siemens
Innomotics
Weidmuller
Gewiss
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SICK
Baumer
Dungs
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Contact Us
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RFQ
Catalog
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Low-Voltage Controls and Distribution
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Circuit breakers
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3RV
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3RV1.2 SIRIUS MSP S0
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3RV1021 / 3RV1.2 SIRIUS MSP S0
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3RV1021 / 3RV1.2 SIRIUS MSP S0
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⍾ Last modified Sep 7, 2025
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3RV1021 / 3RV1.2 SIRIUS MSP S0 ⍾ Page 1
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Product details
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3RV1021-4CA15-Z X95 - Siemens
CIRCUIT-BREAKER, SIZE S0, FOR MOTOR PROTECTION, CLASS 10, A REL.17...22 A, N REL.286 A, SCREW CONNECTION, STANDARD BREAKING CAPACITY REUSABLE PACKING PACKING = 61 ITEMS
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3RV1021-4CA15-Z W97 - Siemens
CIRCUIT-BREAKER, SIZE S0, FOR MOTOR PROTECTION, CLASS 10, A REL.17...22 A, N REL.286 A, SCREW CONNECTION, STANDARD BREAKING CAPACITY MULTI PACKING PACKING = 14 ITEMS
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3RV1021-4CA15 - Siemens
CIRCUIT-BREAKER, SIZE S0, FOR MOTOR PROTECTION, CLASS 10, A REL.17...22 A, N REL.286 A, SCREW CONNECTION, STANDARD BREAKING CAPACITY
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3RV1021-4DA10-Z W97 - Siemens
CIRCUIT-BREAKER, 20...25 A, N-RELEASE 325 A, SIZE S0, MOTOR PROTECTION, CLASS 10, SCREW CONNECTION STANDARD BREAKING CAPACITY MULTI-UNIT PACKING PACKING = 14 ITEMS
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3RV1021-4DA10-Z W98 - Siemens
CIRCUIT-BREAKER, 20...25 A, N-RELEASE 325 A, SIZE S0, MOTOR PROTECTION, CLASS 10, SCREW CONNECTION STANDARD BREAKING CAPACITY MULTI-UNIT PACKING PACKING = 5 ITEMS
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3RV1021-4DA10-Z W95 - Siemens
CIRCUIT-BREAKER, 20...25 A, N-RELEASE 325 A, SIZE S0, MOTOR PROTECTION, CLASS 10, SCREW CONNECTION STANDARD BREAKING CAPACITY MULTIUNIT PACKING PACK = 61 UNITS
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3RV1021-4DA10 - Siemens
Circuit breaker size S0 for motor protection CLASS 10 A-release 20...25 A Short-circuit release 325 A Screw terminal Standard switching capacity !!! Phased-out product !!! Successor is SIRIUS 3RV2 Preferred successor type is >>3RV2021-4DA10
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3RV1021-4DA15 - Siemens
CIRCUIT-BREAKER, SIZE S0, FOR MOTOR PROTECTION, CLASS 10, A REL.20...25 A, N REL.325 A, SCREW CONNECTION, STANDARD BREAKING CAPACITY, W. TRANSV. AUX. SWITCH 1NO/1NC
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3RV1021-4DA15-Z X95 - Siemens
CIRCUIT-BREAKER, SIZE S0, FOR MOTOR PROTECTION, CLASS 10, A REL.20...25 A, N REL.325 A, SCREW CONNECTION, STANDARD BREAKING CAPACITY, W. TRANSV. AUX. SWITCH 1NO/1NC REUSABLE PACKING PACKING = 61 ITEMS
Product details
Add to RFQ
3RV1021-4DA10-Z X95 - Siemens
CIRCUIT-BREAKER, 20...25 A, N-RELEASE 325 A, SIZE S0, MOTOR PROTECTION, CLASS 10, SCREW CONNECTION STANDARD BREAKING CAPACITY REUSABLE PACKING PACKING = 61 ITEMS
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3RV1021-4DA15-Z W97 - Siemens
MOTOR STARTER PROTECTOR S. S0, MULTI-UNIT PACKAGING 1 PACK = 14 UNITS
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3RV1021-4BA15-Z X95 - Siemens
CIRCUIT-BREAKER, SIZE S0, FOR MOTOR PROTECTION, CLASS 10, A REL.14...20 A, N REL.260 A, SCREW CONNECTION, STANDARD BREAKING CAPACITY, W. TRANSV. AUX. SWITCH 1NO/1NC REUSABLE PACKING PACKING = 61 ITEMS
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