BUSBAR SUPPLY TERMINAL 3RV1915-5A

Description

The 3RV1915-5A is a Siemens SIRIUS 3-phase busbar supply terminal used for feeding power into 3-phase busbar systems in motor control centers (MCC). It is designed to connect incoming supply to multiple 3RV series motor protection circuit breakers (S00 / S0 size) in a compact and safe distribution setup.

This component is widely used in industrial control panels, MCC panels, automation systems, and motor starter assemblies to simplify wiring and ensure reliable power distribution.

Key Features

• 3-phase busbar supply terminal (line-side feed-in)
• Designed for Siemens SIRIUS 3RV motor protection system
• Compatible with S00 and S0 size circuit breakers
• Enables fast and safe busbar power distribution
• Rated current up to 63A
• 690V insulation voltage capability
• Screw-type terminal connection for secure wiring
• Compact modular design for panel mounting
• High mechanical strength and industrial reliability
• Suitable for top pin-type busbar connection systems
• Improves wiring efficiency in MCC panels
• Safe finger-protected industrial design (IP20 front)

Specifications

• Product Type: Busbar Supply Terminal
• Model: 3RV1915-5A
• Series: Siemens SIRIUS 3RV19
• Manufacturer: Siemens
• Rated Current: 63A
• Rated Voltage: Up to 690V AC
• Poles: 3-phase
• Compatible Device Size: S00 / S0 circuit breakers
• Connection Type: Screw / pin-type busbar connection
• Mounting Type: Busbar/panel mounted
• Protection Class: IP20 (front)
• Dimensions: approx. 24 × 44 × 25 mm
• Operating Temperature: -20°C to +60°C
• Application: Motor control centers, MCC panels, industrial distribution boards, Siemens 3RV busbar systems