FEATURES: STAINLESS STEEL HEAD KOBRA - TONGUE OPERATED SAFETY INTERLOCK SWITCHES IDEM INCH-1 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 only 25mm wide with 18mm fixing centres 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. A Plastic Flexible Actuator is available for tight radius guards. Contact blocks are replaceable 2NC or 1NC 1NO. Tongue Interlock Safety Switch Type: INCH-1 CONTACT BLOCK OPTIONS: PRODUCT DIMENSIONS: ACTUATOR DIMENSIONS: 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 2NC: 4.0 0mm 1NC 1NO: 4.5 4.0 0mm Safety Data – Annual Usage 8 cycles per hour/24 hours per day/365 days PFHd 3.44 x 10-8 11/12 Open 11/12 Open Proof Test Interval (Life) 35 years MTTFd 356 years 21/22 Open 23/24 Open Utilization Category AC15 A300 3A Thermal Current 5A Rated Insulation/Withstand Voltages 600Vac/2500Vac Stainless Steel Guide: Travel for Positive Opening 6mm Actuator Entry Minimum Radius 150mm Standard 100mm Flexible To assist with guard alignment IDEM Maximum Approach/Withdrawal Speed 600mm/s recommend that you use the Stainless Steel Body Material UL approved glass fibre Polyester Head Material Stainless Steel 316 Guide accessory (supplied with two stainless Enclosure Protection IP67 steel self-tapping screws). IEC 68-2-6 10-55Hz + 1Hz Vibration Excursion 0.35mm 1 octave/min Conduit Entry M16 Fixing 2 x M4 SALES NUMBER - INCH 1 STAINLESS STEEL GUIDE 140179 SALES NUMBER PRODUCT Quick Connect (QC) M12 4 Way Male (on Flying Lead 250mm) Pin View from Switch 1 3 4 2 INCH-1 Switch INCH-1 Switch Actuator Actuator Actuator CONTACTS 2NC 1NC 1NO Flat Angled Plastic Flexible QC M12 4 WAY 222001 222002 222003 222004 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. 222001-GC CONTACT OPERATION: