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Siemens Sirius Circuit Breaker 3RV1041-4LA10 Range 70-90A 3Phase
Siemens SIRIUS 3RV1041-4LA10 motor protection circuit breaker, designed for protecting three-phase motors and industrial electrical loads against overload and short-circuit conditions.
The adjustable current range of 70–90 A makes this breaker suitable for higher-power motor applications, industrial machinery and control-panel installations.
Product Details
Brand: Siemens
Series: SIRIUS
Model / Part Number: 3RV1041-4LA10
Product Type: Motor Protection Circuit Breaker / Manual Motor Starter
Number of Poles: 3
Current Setting Range: 70–90 A
Application: 3-phase motor protection
Protection Functions: Overload and short-circuit protection
Operation: Manual switching and motor protection
Installation: Industrial control panel / switchgear
Connection: Screw terminal connection
Suitable For: Motors, pumps, fans, conveyors and industrial machinery
Typical Applications
Ideal for:
Three-phase motor circuits
Industrial machinery
Pump and fan systems
Conveyor equipment
Electrical control cabinets
Maintenance and replacement of Siemens SIRIUS installations
The adjustable trip range allows the breaker to be matched to the rated current of the connected motor, helping provide reliable protection against overload conditions.
Please verify the 3RV1041-4LA10 part number and 70–90 A current range against your existing installation before ordering.
