Siemens

Circuit breaker Siemens SIRIUS 3RV2321-4NC10

extended guarantee
Item number: 101461
EAN: 4011209716346
  • Circuit breaker
  • Size S0
  • For starter combination
  • Rated current: 28 A
  • N release: 364 A
  • Screw connection
  • Standard switching capacity
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RRP: 134,00
94,30
plus VAT plus dispatch
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Corresponding accessory groups
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DIN rail PHOENIX 1207682 - NS 35/15 PERF 955MM
DIN rail, Material: Steel galvanized and passivated with a thick layer, Perforated, Height: 15 mm, Width: 35 mm, Length: 955 mm
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Main contactor Siemens SIRIUS 3RT2027-1AP00
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plus VAT plus dispatch
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Main contactor Siemens SIRIUS 3RT2027-1BB40
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Main contactor Siemens SIRIUS 3RT2027-2AP00
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plus VAT plus dispatch
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Main contactor Siemens SIRIUS 3RT2027-2BB40
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131,50
plus VAT plus dispatch
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SIRIUS S0 main contactor (15 kW) close
Link module Siemens SIRIUS 3RA2921-1AA00
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Link module Siemens SIRIUS 3RA2921-1BA00
Link module, Electrical and mechanical, For 3RV and 3RT, DC operation, or 3RW3 soft starter or 3RF34 solid-state contactor, Screw connection
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Technical details
General data

Circuit breaker for starter combination
3
S0

Electrical data

690 V
28 A
6 kV

Mechanical data

45 mm
97 mm
96 mm
100,000 operating cycles
Screw-type terminals

Ambient conditions

-20 °C
60 °C
IP20

Further information

CE, DNV GL, GOST, UL, VDE

Classification

27-37-04-01
27-37-04-01
27-37-04-01
EC000074
85362090

Product description
Circuit breaker Siemens SIRIUS 3RV2321-4NC10
The SIRIUS circuit breaker 3RV2321-4NC10 from Siemens in size S0 is a compact, current-limiting circuit breaker for load feeders up to 11 kW at AC-3/400 V. Due to a short-circuit protection of 364 A and a rated current of 28 A, the circuit breaker 3RV2321-4NC10 is ideally suited for the protection of starter combinations.
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