Honeywell 91MCE16-P2O Limit Switch

Product Summary:
The Honeywell 91MCE16-P2O is a heavy-duty compact enclosed limit switch with a robust design, engineered for high performance in demanding industrial environments. It offers reliable switching, long mechanical life, and high resistance to temperature and humidity.

Key Features:

• Compact enclosed housing for space-constrained setups

• High mechanical life of up to 5 million operations

• Operating temperature range: -25°C to 85°C

• Rated voltage: 300 VAC

• Snap-action SPDT contacts with Q300 rating

• Excellent insulation resistance > 100 MΩ @ 500 VDC

• High electrical life: up to 500,000 operations

• Suitable for AC-15 and DC-13 electrical loads

• High environmental tolerance (humidity < 95% RH)

• Compatible with both pre-leaded and connector versions
  
  

Applications:

• Industrial automation and control panels

• Packaging and bottling machines

• Material handling and conveyor systems

• Robotics and assembly lines

• Elevators and safety interlock systems
  
  

Product Benefits:

• Reliable performance in harsh or high-humidity environments

• Compact size allows for flexible installation

• Extended service life reduces maintenance downtime

• Ensures safety and precision in limit sensing operations

• Compliant with EN60947-5-1 standards
  

FAQs:

1. What type of contact mechanism does this switch use?
   The Honeywell 91MCE16-P2O uses SPDT snap action contacts rated for Q300 (AC-15, DC-13) loads.
   
   

2. Can this limit switch operate in cold environments?
   Yes, it can operate reliably in temperatures as low as -25°C, provided there is no ice formation.
   
   

3. What is the expected lifespan of this limit switch?
   It has an expected mechanical life of 5 million operations and an electrical life of 500,000 cycles.