XD-MP5 Series Overview
The XD-MP5 series is a basic mechanical safety door switch featuring gold-plated contacts, suitable for both standard and low-current loads. It offers up to three contact combinations, including options like 2NC+1NO or 3NC. The NC contacts are of the direct-opening type, ensuring safe circuit disconnection in the event of power loss or door opening. The switch supports up to 11 types of actuator keys, insertable from multiple directions, making it easy to install on protective doors in various orientations. Designed for purely mechanical interlocking without electromagnetic locking, it offers a simple and cost-effective solution.

Specifications
Item |
Value |
Contact Type |
1NC/1NO, 2NC, 2NC/1NO, 3NC |
Contact Material |
Gold-plated contacts |
Key Insertion Directions |
5 directions |
Mounting Method |
Screw mounting |
Cable Entry |
PG13.5 cable gland (pre-installed at factory) |
Lock Compatibility |
Compatible with electromagnetic lock switches (e.g., XEL series) |
Compatible Key Models |
X-K1 to X-K8 (total 11 actuator key types) |
Available Contact Types
Model Code |
Contact Combination |
— (none) |
1NC / 1NO |
C2 |
2NC |
C3 |
2NC / 1NO |
C4 |
3NC |
Available Key Types
• X-K1 / X-K1s: T-shaped key / with buffer pad
•X-K2 / X-K2s: L-shaped key / with buffer pad
•X-K3 / X-K3s: Long T-shaped key / with buffer pad
•X-K4 / X-K4s: Long L-shaped key / with buffer pad
•X-K5: Horizontally adjustable key
•X-K6: Horizontally/vertically adjustable key
•X-K8: Hemispherical multifunctional key
Application Scenarios
• Safety interlock control for machine guard doors in automation systems
• CNC machine safety door interlocks
• Robot cell safety gate monitoring
• Access control on automated conveyors and assembly lines
• Switch state detection for power distribution cabinet doors