Description
The LCN 4642-3071CS 689 is a concealed input/output switch cylinder assembly designed for LCN 4640 series electrohydraulic door operators. This replacement part is ideal for facility managers and contractors who need to repair or upgrade door closer control systems while maintaining seamless integration with existing hardware.
This aluminum-finish cylinder assembly is compatible with LCN 4640 series operators and installs as a direct replacement component. For proper keying, compatibility verification, and expert installation guidance, contact our authorized dealer team at sales@edlocks.com or 1-877-207-6067 to ensure you receive the correct configuration for your specific door operator model.
Specifications
- Brand: LCN
- Model: 4642-3071CS 689
- Series: 4640 Series
- Type: Concealed I/O Switch Cylinder Assembly
- Finish: Aluminum (US28)
- Application: Electrohydraulic Door Operators
