IR Series – Microswitch
Sealed Pushbutton Switch, Momentary Microswitch.
The IR Microswitch Series of sealed pushbutton switches are divided into 2 families: standard models and microswitch technology models. The IR series is easily customizable. Main features include: sealed to IP67, tactile feedback, integrated resistor.
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Specifications
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Mechanical
Panel Thickness 3 mm (.118) max. - Total Travel 1.6 mm (.062) ± 0.3 mm - Typical Operating Force 4 N ± 2 N - Low Level or Mechanical Life 1,000,000 cycles - Torque 0.8 Nm max. applied to nut - Solderig 320 ºC max, for 3 sec - Electrical
Max. Current/Voltage Rating with Resistive Load (gold plated contacts) 5 A 250 Vac, 50,000 cycles (function 7) - 5 A 250 Vac, 25,000 cycles (function 8) - Initial Contact Resistance 100 mΩ max. - Insulation Resistance 1 GΩ min. at 500 Vdc - Dielectric Strength 750 Vrms between terminals 2,000 Vrms between terminals and frame - Environmental
Front Panel Sealing IP67 according to IEC 60529 - Salt Spray IEC 512-6, test 11f - Operating Temperature -20 ºC to +85 ºC (-4 ºF to 185 ºF) - Materials
Case Thermoplastic UL94-V0 - Plunger Polyamide 6/6 - Bushing/Bezel Polyamide 6/6 - Contacts Silver - Lens Polycarbonate - Options
Actuator - Actuator Color - Illuminated or non-illuminated - Illuminated Colors - Terminal - Optional Marking - Features & Benefits
Sealed to IP67 - Illuminated or non-illuminated - Tactile feedback - Square or round actuator - Wide choice or actuator colors - Wide choice of illumination colors - Easily customized - Optional marking (actuator marking is available on request for models with flat round actuator) - Integrated resistor - -
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