XEL-K Series Overview
The XEL-K series is an integrated electromagnetic safety door switch, featuring a locking force of 1300N and four gold-plated contacts. It supports up to 14 different contact combinations and offers DC24V electromagnetic unlocking with mechanical release. An optional rear-release function is available for emergency or concealed unlocking. Compatible with 11 types of actuator keys, this series is ideal for compact industrial control panels and automated systems requiring flexible interlocking solutions.
Specifications
Item |
Value |
Locking Force |
1300N |
Lock/Unlock Modes |
Electromagnetic lock / mechanical release, or vice versa |
Contact Combinations |
14 models available (e.g., 2NC, 3NC, 1NC/1NO) |
Contact Material |
Gold-plated silver alloy |
Indicator Light |
Built-in LED |
Rear Release Function |
Optional |
Cable Entry |
M20 / PG13.5 |
Mounting Method |
Screw-mounted |
Key Insertion Directions |
Supports 5 directions |
Housing Material |
Metal (M) / Resin (P) |
Compatible Key Models |
X-K1 to X-K8 (11 types total) |
Contact Type Options
Code |
Door Monitoring Contacts |
Lock Monitoring Contacts |
VA |
1NC/1NO |
1NC/1NO |
VB |
1NC |
1NC/1NO |
VC |
2NC |
1NC/1NO |
VD |
1NC/1NO |
2NC |
VE |
2NC |
2NC |
VF |
2NC |
1NC |
VG |
1NC/1NO |
1NC |
VH |
1NC |
3NC |
VJ |
3NC |
1NC |
VW |
1NC |
2NC/1NO |
VX |
2NC/1NO |
1NC |
VY |
2NO |
1NC/1NO |
VZ |
2NO |
2NC |
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 robot cells or CNC machines
• Protective door locking for high-speed packaging or sorting equipment
• Dual-channel safety monitoring systems in automated production lines
• Devices with rear access panels or emergency exits
• Space-constrained installations requiring side key insertion