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Catalog>Siemens>Low-Voltage Controls and Distribution>Load Feeders and Motor Starters>Fuseless Loadfeeders>3RA21/22 Sirius nG fusel. Load feed. S00>3RA2120 / 3RA21/22 Sirius nG fusel. Load feed. S00
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3RA2120 / 3RA21/22 Sirius nG fusel. Load feed. S00

3RA2120 / 3RA21/22 Sirius nG fusel. Load feed. S00

Items 25 - 36 of 93 from Siemens ⍾ Last modified Sep 6, 2025
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3RA2120 / 3RA21/22 Sirius nG fusel. Load feed. S00 ⍾ Page 3

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Siemens – 3RA2120-4BE27-0AP0
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3RA2120-4BE27-0AP0 - Siemens
Load feeder fuseless, Direct-on-line starting 400 V AC, Size S0 13...20 A 230 V AC Spring-type terminal for installation on standard mounting rail (also fulfills type of coordination 1) Type of coordination 2, Iq = 150 kA 1 NO+1 NC (contactor)
Siemens – 3RA2120-4DA66-0BB4
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3RA2120-4DA66-0BB4 - Siemens
LOAD FEEDER FUSELESS DIRECT START, AC 400V, SZ S0, 20. . .25A, DC 24V SCREW CONNECTION FOR RAIL-MOUNTING, TYPE OF COORDINATION 2, IQ = 150KA (ALSO FULFILLS TYPE OF COORDINATION 1) 1NO+1NC (CONTACTOR)
Siemens – 3RA2120-4CA26-0AL2
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3RA2120-4CA26-0AL2 - Siemens
LOAD FEEDER FUSELESS DIRECT START, AC 400V, SZ S0, 17. . .22A, AC 230V SCREW CONNECTION FOR RAIL-MOUNTING, TYPE OF COORDINATION 2, IQ = 150KA (ALSO FULFILLS TYPE OF COORDINATION 1) 1NO+1NC (CONTACTOR)
Siemens – 3RA2120-4CE27-0AP0
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3RA2120-4CE27-0AP0 - Siemens
LOAD FEEDER FUSELESS DIRECT START, AC 400V, SZ S0, 17. . .22A, AC 230V SPRING-LOADED CONNECTION FOR RAIL-MOUNTING, TYPE OF COORDINATION 2, IQ = 150KA (ALSO FULFILLS TYPE OF COORDINATION 1) 1NO+1NC (CONTACTOR)
Siemens – 3RA2120-4BH27-0AP0
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3RA2120-4BH27-0AP0 - Siemens
LOAD FEEDER FUSELESS DIRECT START, AC 400V, SZ S0, 14. . .20A, AC 230V SPRING-LOADED CONNECTION FOR BUSBAR SYSTEMS 60MM TYPE OF COORDINATION 2, IQ = 150KA (ALSO FULFILLS TYPE OF COORDINATION 1) 1NO+1NC (CONTACTOR)
Siemens – 3RA2120-4BE27-0BB4
Product detailsAdd to RFQ
3RA2120-4BE27-0BB4 - Siemens
LOAD FEEDER FUSELESS DIRECT START, AC 400V, SZ S0, 14. . .20A, DC 24V SPRING-LOADED CONNECTION FOR RAIL-MOUNTING, TYPE OF COORDINATION 2, IQ = 150KA (ALSO FULFILLS TYPE OF COORDINATION 1) 1NO+1NC (CONTACTOR)
Siemens – 3RA2120-4BH27-0BB4
Product detailsAdd to RFQ
3RA2120-4BH27-0BB4 - Siemens
LOAD FEEDER FUSELESS DIRECT START, AC 400V, SZ S0, 14. . .20A, DC 24V SPRING-LOADED CONNECTION FOR BUSBAR SYSTEMS 60MM TYPE OF COORDINATION 2, IQ = 150KA (ALSO FULFILLS TYPE OF COORDINATION 1) 1NO+1NC (CONTACTOR)
Siemens – 3RA2120-4CD27-0AP0
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3RA2120-4CD27-0AP0 - Siemens
LOAD FEEDER FUSELESS DIRECT START, AC 400V, SZ S0, 17. . .22A, AC 230V SCREW CONNECTION FOR BUSBAR SYSTEMS 60MM TYPE OF COORDINATION 2, IQ = 150KA (ALSO FULFILLS TYPE OF COORDINATION 1) 1NO+1NC (CONTACTOR)
Siemens – 3RA2120-4CD27-0BB4
Product detailsAdd to RFQ
3RA2120-4CD27-0BB4 - Siemens
Load feeder fuseless, Direct-on-line starting 400 V AC, Size S0 16...22 A 24 V DC screw terminal for 60 mm busbar systems (also fulfills type of coordination 1) Type of coordination 2, Iq = 150 kA 1 NO+1 NC (contactor)
Siemens – 3RA2120-4CA27-0AP0
Product detailsAdd to RFQ
3RA2120-4CA27-0AP0 - Siemens
LOAD FEEDER FUSELESS DIRECT START, AC 400V, SZ S0, 17. . .22A, AC 230V SCREW CONNECTION FOR RAIL-MOUNTING, TYPE OF COORDINATION 2, IQ = 150KA (ALSO FULFILLS TYPE OF COORDINATION 1) 1NO+1NC (CONTACTOR)
Siemens – 3RA2120-4BA27-0AP0
Product detailsAdd to RFQ
3RA2120-4BA27-0AP0 - Siemens
LOAD FEEDER FUSELESS DIRECT START, AC 400V, SZ S0, 14. . .20A, AC 230V SCREW CONNECTION FOR RAIL-MOUNTING, TYPE OF COORDINATION 2, IQ = 150KA (ALSO FULFILLS TYPE OF COORDINATION 1) 1NO+1NC (CONTACTOR)
Siemens – 3RA2120-4BA26-0BB4
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3RA2120-4BA26-0BB4 - Siemens
LOAD FEEDER FUSELESS DIRECT START, AC 400V, SZ S0, 14. . .20A, DC 24V SCREW TERMINAL FOR RAIL-MOUNTING, TYPE OF COORDINATION 1, IQ = 150KA 1NO+1NC (CONTACTOR)