Product Description

3AC5 picture
Representative picture


Honeywell Microswitch

3AC5 is a switch

Datasheet #1: 3AC5 PDF
Datasheet #2: 3AC5 PDF


MICRO SWITCH™ AC Series Door Switches are used for simple or precision on/off application needs. They enable circuit testing with POWER ON by manually pulling a rod actuator to the maintained-ON position. Closing the door resets the switch.


  • Automatically cuts power when service door or drawer is opened
  • Choice of momentary, maintained or pull-to-cheat actuation
  • Versatile mounting bracket for side or end mounting
  • Current rating ranges from 5 A to 25 A
  • Available with one or two SPDT switches
  • UL recognized versions available
  • Choice of termination

Typical Applications

  • Appliances
  • Vending machines
  • Office equipment
  • Computer/business equipment
  • Test instruments
  • Medical/dental equipment
  • Communications equipment
  • HVAC equipment

Pricing & Availibility

Price: $270.57

61 available to buy (in stock)