SICK i10 Safety Interlock Switch, Power, Fibreglass Reinforced Thermoplastic, Electromagnetic

This safety interlock switch provides electromechanical guard locking for industrial safety applications, using a power-to-release electromagnetic lock and requiring an external actuator. It is housed in glass-fibre reinforced thermoplastic and is designed for machine-guard monitoring where cable gland connection and diagnostic wiring to a safety logic unit are required. The device operates in ambient temperatures from -20°C to +55°C and is suitable for environments requiring an IEC 60529-rated interlock.

• 1300N locking force delivers robust restraint for guarded access
• 2 NC safety contacts support monitored door-status reporting
• Power consumption ≤8W reduces overall control-system load
• Solenoid supply 20.4V DC-26.4V DC enables standard DC control integration
• IP67 enclosure rating protects electronics against dust and water

• Used with guarded doors on production machinery
• Suitable for access control in automated assembly lines
• Ideal for integration with safety PLC diagnostic circuits
• Used for perimeter protection in material-handling systems
• Suitable for environments requiring multi-directional actuation

It uses three M20 cable-gland entries and accepts conductors 0.34mm² to 1.5mm².

Fault recognition is performed by the connected safety-related logic unit, which monitors contact states.

Mechanical life is rated at 1 x 10⁶ switching cycles with a B10d parameter of 3 x 10⁶ switching cycles for small loads.

Contacts are specified at 4A for both 230V AC and 24V DC with rated insulation voltage Ui 250V and Uimp 2,500V.

Yes, it permits actuation from four directions and supports approach speeds up to 20m/min.