Leading Manufacturer of Safety Interlock Switches and Machine Guard Safety Switch Devices for Automation and Process Safety

Trapped Key Solenoid Isolation Switch Panel Mount (M-ISP-SKR)

The M-ISP-SKR is the first stage in the Trapped Key Process and is designed to mount directly to your panel. To turn the key, the solenoid requires a 24VDC signal to energise, allowing the key to be removed and transferred to the next stage in your Trapped Key System.

  • Body Material: Die-Cast Metal Barrel and Stainless Steel Mounting Plate
  • Contacts: 4-Pole Capable of Switching 690V at 25A, 40A or 63A
Part No.Part Description
M-ISP-SKR-25Solenoid Release Isolation Switch Panel Mount 25A 4 Pole – Die Cast Barrel
M-ISP-SKR-40Solenoid Release Isolation Switch Panel Mount 40A 4 Pole – Die Cast Barrel
M-ISP-SKR-63Solenoid Release Isolation Switch Panel Mount 63A 4 Pole – Die Cast Barrel

Note
Key sold separately.
Optional auxiliary signal contact block (AUX-ISP) can be purchased to indicate the isolator status.

Technical Data
Barrel MaterialDie-Cast Metal
Isolator Block SpecificationsSee data sheet or technical drawings
Mechanical Life (B10d)1,000,000 cycles
Ambient temperature-20 ... +40 °C
Solenoid wattage10Watt (24V)