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

Panel Mount Trapped Key Control Isolation Switch with Lockout Dust Cover (SS-CS-LT)

The SS-CS-LT is used for isolating an electrical control circuit. Turning the key to the OFF position opens the safety contacts, allowing the key to be removed and transferred to the next stage in the Trapped Key System. The SS-CS-LT comes with a lockout dust cover.

  • 316 Grade Stainless Steel Barrel
  • 4NC + 2NO Monitoring Contact Block
  • Installation via Panel Mounting Holes

Part NumberDescriptionConfigurationBarrel MaterialKey Included
SS-CS-LTControl Switch Panel Mount 4NC 2NO4 N/C + 2 N/O (When key is Trapped)316 Grade Stainless SteelNO

Note
Key sold separately

Technical Data
ApprovalscULus
Enclosure Material316 Grade Stainless Steel
Safety ContactsUtilization Category AC15 A300 3A. Thermal Current (Ith) 5A
Overload protection fuse (fuse externally)10A. (FF).
Auxiliary Contact24V.ac/dc 0.5A. maximum
Rated Insulation Voltage600VAC
Rated Impulse Withstand Volt2500VAC
Operating Temperature-20 ... +40 °C
Mechanical Life (B10d)1,000,000 cycles

Information with regard to UL Standards
Type 1 enclosure. Maximum temperature 40°C. Use 16-28AWG stranded copper conductors (rated 90°C). Terminal Torque 6 lb ins. (0.7Nm). Intended for same polarity use. A300 Pilot Duty. 240V. 3A. PF 0.38 or greater, tested for 6,000 cycles endurance