Siemens Contactor Interlock, Mechanical Connector, SIRIUS Range - 3RA2922-2H This contactor interlock is a mechanical connector designed for use with 3RT2.2 contactors in the SIRIUS range. The wiring kit contains two connectors and one anchor to enable lateral interlocking for multi-contact configurations, ensuring effective operation in electrical and industrial applications. Features & Benefits • Mechanical connector provides secure interlocking
• Facilitates wiring for reversing contactor assembly
• Compatible with S0 contactor size
• Enhances the functionality of contactor systems Applications • Utilised with SIRIUS contactor accessories
• Ideal for control circuit solutions
• Improves safety in electrical installations Will it provide additional safety during operation? Yes, it ensures mechanical interlocking to prevent accidental operation. Is it compatible with the SIRIUS range? Yes, it is tailored for use with SIRIUS range accessories. How many connectors are included in the kit? The kit includes two connectors and one anchor.