Designing Technology into Solutions
 
 

TL

Door Interlock Switches

TL, Snap-acting

Features/Benefits

  • Push/pull motion
  • Multiple mounting configurations
  • Wide variety of termination options
  • Ratings up to 15 AMPS

Typical Applications

  • Computer enclosures
  • Panel builders
  • Industrial enclosures

Specifications

  1. CONTACT RATING: 15 AMPS @ 125 & 250 V AC; 0.25 AMP @ 250 V DC; 0.5 AMP @ 125 V DC; 1/2 HP @ 125 & 250 V AC; 3 AMPS @ 125 V AC “L”.
  2. ELECTRICAL LIFE: 150,000 cycles at 15 AMPS @ 250 V AC.
  3. INSULATION RESISTANCE: 1,000 M ohm min.
  4. DIELECTRIC STRENGTH: 1,000 Vrms min. @ sea level.
  5. OPERATING TEMPERATURE: –67ºF to 302ºF (–55ºC to 150ºC).

Materials

  1. SWITCH HOUSING: Thermoplastic or general purpose phenolic (UL 94V-0).
  2. MOUNTING BRACKET: Stainless steel.
  3. PLUNGER: Stainless steel.
  4. ACTUATOR BUTTON: Thermoplastic (UL 94V-0).
  5. SPRING: Copper alloy.
  6. PIVOT: Brass alloy.
  7. MOVABLE CONTACT: Fine silver.
  8. STATIONARY CONTACTS: Fine silver.
  9. TERMINALS: Copper alloy.