- Product Information
3RV motor protection circuit breakers are available in size S00, S0, S2 and S3 up to 100A. They can protect motors up to 45kW. The entire range is having rotary knob. The motor protection circuit breaker is available in 3 types, viz ""standard type"", ""Mag Only"" type and ""relay function type"".
- Ratings: 16A - 100A
- Breaking capacity: 100kA
- MPCB Handle: Rotary Type
- MPCB Frame: S0, S00, S2, S3
- Short-circuit protection
- Motor protection (also with overload relay function)
- Short-circuit protection for starter combinations
- Transformer protection
- Fuse monitoring
- Switching of DC currents
- 3RV1 motor starter protectors are suitable for use in any climate. They are intended for use in enclosed rooms in which no severe conditions (such as dust, caustic vapours, hazardous gases) prevail. When installed in dusty and damp areas, suitable enclosures must be provided.
- 3RV motor starter protectors can optionally be fed from the top or from below. The permissible ambient temperatures, the maximum switching capacities, the tripping currents and other boundary conditions can be found in the technical specifications and tripping characteristics
- 3RV1 motor starter protectors are suitable for use in IT systems (IT networks). In this case, the different short-circuit breaking capacity in the IT system must be taken into account.
- Key Specification
Manufacturer Siemens Model SIRIUS 3RV Handle Type Rotary Type Frame Size S00 Short Circuit Range N/A Breaking Capacity (Icu) 100kA Dimensions (in mm) 45 W x 96 D x 97 H