Shenler 11-Pin Relay Sockets are high-quality, industrial-grade bases designed for secure and efficient mounting of 3-pole changeover (3PDT / 3CO) plug-in relays. Built for demanding automation and control environments, these sockets ensure strong mechanical retention and reliable electrical connectivity. Available from Charter Controls, Shenler 11-pin sockets are fully compatible with relays such as RUB3, REH3 and RKL3, offering engineers a proven and serviceable connection solution.
🔧 Technical Highlights:
Pin format: 11-pin base for 3PDT (3CO) plug-in relays
Mounting options: DIN rail or panel mounting
Connection type: screw terminal or plug-in socket versions
Contact rating: up to 10 A per contact (resistive load)
Material: flame-retardant thermoplastic housing with numbered terminals
Retention: positive locking design with optional hold-down clip
Compatibility: suitable for Shenler RUB3, REH3, RKL3 and other 11-pin relays
Certifications: CE, UL and RoHS compliant
✅ Benefits:
Provides stable connection for triple-pole relays
Simplifies relay installation and replacement
Compatible with Shenler and industry-standard 11-pin relay designs
Durable, vibration-resistant structure for industrial use
Trusted Shenler quality ensures long operational life and safety
🚀 Applications:
Industrial automation and control panels
PLC and I/O expansion systems
Process and machinery control circuits
Lighting, HVAC and building management systems
OEM and maintenance replacement relay bases
Shenler 11-pin relay sockets deliver robust, reliable performance and ease of maintenance — providing a secure mounting and wiring platform for 3-pole relays, available from Charter Controls with verified UK stock and full technical support.