SECTION 3 KOBRA - TONGUE OPERATED SAFETY INTERLOCK SWITCHES Tongue Interlock Safety Switch Type: INCH-3 FEATURES: IDEM INCH-3 Compact Safety Interlock switches are designed to provide position interlock detection for small moving guards. They are designed to fit to the leading edge of sliding, hinged or lift off machine guards. The rugged Stainless Steel actuator profile is designed to match a cam mechanism to provide a positively operated not easily defeated interlock mechanism. The compact body, 18mm fixing profile and rotatable head make them easy to install where space is restricted. The rotatable heads have dual actuator entry positions to give up to 8 different entry positions. 3 conduit entry points are available to give flexible mounting options. Contact blocks are replaceable. CONTACT BLOCK: 4.5 4.0 0mm Open Open Open ACTUATOR DIMENSIONS: PRODUCT DIMENSIONS: Stainless Steel Guide: To assist with guard alignment IDEM recommend that you use the Stainless Steel Guide accessory (supplied with two stainless steel self-tapping screws). SALES NUMBER - INCH 3 STAINLESS STEEL GUIDE STAINLESS STEEL HEAD Quick Connect (QC) M12 8 Way Male (on Flying Lead 250mm) Pin View from Switch 1 7 6 5 4 3 FEMALE QC LEADS M12 8 Way M12 8 Way Standards: ISO14119 EN60947-5-1 EN60204-1 ISO13849-1 EN62061 UL508 Safety Classification and Reliability Data: Mechanical Reliability B10d 2.5 x 106 operations at 100mA load ISO13849-1 Up to PLe depending upon system architecture EN62061 Up to SIL3 depending upon system architecture Safety Data – Annual Usage 8 cycles per hour/24 hours per day/365 days PFHd 3.44 x 10-8 Proof Test Interval (Life) 35 years MTTFd 356 years Utilization Category AC15 A300 3A Thermal Current 5A Rated Insulation/Withstand Voltages 600Vac/2500Vac Travel for Positive Opening 6mm Actuator Entry Minimum Radius 150mm Standard 100mm Flexible Maximum Approach/Withdrawal Speed 600mm/s Body Material UL approved glass fibre Polyester Head Material Stainless Steel 316 Enclosure Protection IP67 IEC 68-2-6 10-55Hz + 1Hz Vibration Excursion 0.35mm 1 octave/min Conduit Entry 3xM16 Fixing 2 x M4 SALES NUMBER PRODUCT INCH-3 Switch Actuator Actuator Actuator CONTACTS 2NC 1NO Flat Angled Plastic Flexible QC M12 8 WAY 223001 223002 Add F to Sales Number Add A to Sales Number Add PF to Sales Number M16 Gold Plated Contacts available for low power circuits (5V 5mA). Add GC to Sales Number e.g. 223001-GC