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Siemens
  • Circuit breaker
  • Size S0
  • For motor protection
  • CLASS 10
  • A release: 34-40 A
  • N release: 480 A
  • Screw connection
  • Standard switching capacity
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Circuit breaker Siemens SIRIUS 3RV20214FA10

2 year warranty Money back guaranty
Item number: 101431
UPC / EAN: 662643924534
MSRP: $669.00
$367.95
plus sales tax plus shipping
Shipping the next business day
Corresponding accessories
Link module Siemens SIRIUS 3RA29211AA00
Link module Siemens SIRIUS 3RA29211AA00
Link module, Electrical and mechanical, For 3RV and 3RT, AC Operation, Screw connection
Item number: 101464
MSRP: $24.70
$11.86
plus sales tax plus shipping
in stock
Shipping the next business day
Link module Siemens SIRIUS 3RA29211BA00
Link module Siemens SIRIUS 3RA29211BA00
Link module, Electrical and mechanical, For 3RV and 3RT, DC operation, or 3RW3 soft starter or 3RF34 solid-state contactor, Screw connection
Item number: 101465
MSRP: $24.70
$11.86
plus sales tax plus shipping
in stock
Shipping the next business day
Main contactor Siemens SIRIUS 3RT20281BB40
Main contactor Siemens SIRIUS 3RT20281BB40
Power contactor, Size S0, AC-3, 25 HP/480 V, Auxiliary contact: 1 x NO+ 1 x NC, Control voltage: 24 V DC, Screw connection
Item number: 101322
MSRP: $642.00
$327.42
plus sales tax plus shipping
few in stock
Shipping the next business day
Transverse auxiliary switch Siemens SIRIUS 3RV29011E
Transverse auxiliary switch Siemens SIRIUS 3RV29011E
Transverse auxiliary switch, For 3RV2circuit breakers, Size: S00/S0 1 x NO/NC, Screw connection
Item number: 101382
MSRP: $43.00
$23.65
plus sales tax plus shipping
in stock
Shipping the next business day
Technical details
General data

Circuit breakers for motor protection
CLASS 10
3
S0

Electrical data

690
40.0 A
34.0-40.0 A
6 kV

Mechanical data

45 mm
97 mm
96 mm
100,000
Screw terminals

Ambient conditions

-20 °C
60 °C
IP20

Further information

CCC, CSA, EAC, UL , CE

Product description
Circuit breaker Siemens SIRIUS 3RV20214FA10
The SIRIUS circuit breaker 3RV20214FA10 from Siemens in size S0 is a compact, current-limiting circuit breaker for load feeders up to 18.5 kW at AC-3/400 V. Due to a short-circuit protection of 480 A and an adjustable overload protection of 34-40 A, the circuit breaker 3RV20214FA10 is ideally suited for the protection of motors.
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