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Results ()
Siemens
  • Circuit breaker
  • Size S0
  • For motor protection
  • CLASS 10
  • Overload protection: 14-20 A
  • Circuit protection: 260 A
  • Screw connection
  • Standard switching capacity

Circuit breaker Siemens SIRIUS 3RV2021-4BA10

Item number: 101295
EAN: 4011209712522
Corresponding accessories
Corresponding accessories
Technical details
General data

Circuit breakers for motor protection
CLASS 10
3
S0

Electrical data

690 V
14-20 A
20 A
6 kV

Mechanical data

45 mm
97 mm
96 mm
100000 operating cycles
Screw-type terminals

Ambient conditions

-20 °C
60 °C
IP20

Further information

CE
GOST
VDE
UL
DNV GL

Classification

85362090

Product description
Circuit breaker Siemens SIRIUS 3RV2021-4BA10
The SIRIUS circuit breaker 3RV2021-4BA10 from Siemens in size S0 is a compact, current-limiting circuit breaker for load feeders up to 7.5 kW at AC-3/400 V. Due to a short-circuit protection of 260 A and an adjustable overload protection of 14-20 A, the circuit breaker 3RV2021-4BA10 is ideally suited for the protection of motors.
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