Honeywell 91MCE28-P5 Limit Switch | Industrial Control

Product Summary:
The Honeywell 91MCE28-P5 Limit Switch is a robust, high-precision micro switch designed for reliable mechanical and electrical operation. Engineered to handle demanding automation environments, it offers consistent performance with long life expectancy and a compact form factor.

Key Features:

• Operating speed: 0.05 mm to 1 m/sec

• High insulation resistance: >100 MΩ @ 500 VDC

• Rated voltage: 300 VAC (EN60947-5-1 compliant)

• Rated thermal current: 10A (pre-leaded), 3A (connector versions)

• Electrical rating: AC 15 A300; DC 13 Q300

• Mechanical life: 5 million operations

• Electrical life: 500,000 operations

• Wide operating temperature: -25°C to +85°C

• High humidity resistance: <95% RH

• Compact size, durable construction
  
  

Applications:

• Industrial automation systems

• CNC machines and robotic assemblies

• Material handling and conveyor systems

• Packaging and bottling machinery

• Process control and plant monitoring
  
  

Product Benefits:

• Long mechanical and electrical life ensures reduced maintenance

• Versatile mounting in compact spaces

• Wide temperature and humidity tolerance

• High current and voltage handling

• Trusted Honeywell build quality for critical operations
  
  

FAQs:

Q1: What is the maximum operating speed of this switch?
A1: The switch operates reliably from 0.05 mm/sec up to 1 meter/sec.

Q2: Can this limit switch be used in high-humidity environments?
A2: Yes, it supports humidity levels of up to 95% RH.

Q3: What type of industrial machines is this suitable for?
A3: It is ideal for conveyors, robotic arms, CNCs, and general automation systems.