14CE66-2 Honeywell Limit Switch

Product Summary:
The Honeywell 14CE66-2 is a premium industrial-grade limit switch designed with robust environmental sealing (up to IP68), snap-action SPDT contacts, and long mechanical life. Ideal for tough automation and position sensing applications.

Key Features:

• SPDT snap action (1NC/1NO) Form C contacts

• IP65, IP66, IP67, IP68 rated; NEMA 1, 2, 3, 3R, 4, 6, 6P, 12, 13

• Cable termination or optional 4-pin M12 / 1/2" threaded connectors

• Mechanical life up to 10 million cycles

• Operating temperature: 0 °C to 70 °C (optional -40 °C)

• Rated insulation voltage: 250 V; Impulse withstand: 1.5 kV

• Available with quick blow fuse SCPD for protection
  
  

Applications:

• Industrial automation systems

• Machine tool positioning

• Robotics and conveyor feedback

• Safety interlocks

• Harsh environment sensing
  
  

Product Benefits:

• Exceptional durability in rugged environments

• Flexible termination options (cable or connector)

• High reliability and long operational life

• Compliance with international sealing and NEMA standards

• Suitable for demanding temperature conditions
  
  

FAQs:

1. What type of contact mechanism does the 14CE66-2 use?
   It uses SPDT snap action contacts with 1 Normally Closed (NC) and 1 Normally Open (NO) contact.
   
   

2. Can this limit switch operate in extreme conditions?
   Yes, the IP68 rating and optional -40°C low temp configuration allow it to perform reliably in harsh environments.
   
   

3. What connector options are available?
   You can choose from a 4 x 0.75 mm² PVC sheathed cable, M12 male connector (-Q), or 1/2 in x 20 threaded 4-pin male connector (-Q1)