The Siemens SIRIUS 3RV1915-3CB 3-Phase Busbar is a robust power distribution accessory designed for connecting four 3RV2 motor protection circuit breakers with mounted accessories. Featuring 63 mm modular spacing and fork-type connections, it enables quick, secure, and organized power distribution while reducing installation time and wiring complexity. The busbar is compatible with S00 and S0 frame size circuit breakers equipped with auxiliary switches or trip accessories and provides IP20 finger-safe protection, making it ideal for industrial motor control panels and automation systems.
| Parameter | Specification |
|---|---|
| Brand | Siemens |
| Series | SIRIUS |
| Model Number | 3RV1915-3CB |
| Product Type | 3-Phase Busbar |
| Busbar Type | Fork-Type Connection |
| Number of Breakers | 4 |
| Modular Spacing | 63 mm |
| Number of Poles | 3 |
| Rated Operational Current | 63 A |
| Compatible Devices | Siemens SIRIUS 3RV2 Motor Protection Circuit Breakers |
| Compatible Frame Sizes | S00, S0 |
| Compatibility | Circuit breakers with mounted accessories |
| Main Circuit Connection | Screw-Type Terminals |
| Front Protection | IP20 (Finger-Safe) |
| Approximate Weight | 0.121 kg |
| Application | Power Distribution for Motor Protection Circuit Breakers |
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