Overview
The Honeywell 133525A is a MICRO SWITCH auxiliary switch manufactured for precision position sensing in industrial valve actuation and motion control systems. This compact switching device provides secure electrical feedback for automated control applications, offering the durability and reliability Honeywell is known for in industrial automation environments.
Key Features
- MICRO SWITCH brand reliability and proven performance in industrial settings
- Compact design suitable for integration with valve actuators
- Consistent electrical switching for feedback and control circuits
- Color-coded wire leads for straightforward installation
- Used unit tested and verified for full functionality
Technical Specifications
Verify specific electrical ratings and wiring configuration with your system integrator before installation. Standard auxiliary switches of this type are designed for low-voltage control circuits with adjustable switching points to match actuator stroke requirements.
Typical Applications
- HVAC valve actuator feedback and position indication
- Industrial damper and louver control systems
- Automated valve positioning in building automation
- Motion control auxiliary feedback circuits
- PLC and control module position monitoring
Compatibility & Replacements
Compatible With
- Honeywell V4055, V4062, and V9055 actuator series
- Modutrol motor systems and actuators
- Building automation control systems
- Industrial motion and valve control circuits
- Standard 24 Vac control wiring systems
Replaces / Drop-In Replacement For
- Honeywell 133568 (equivalent auxiliary switch model)
- Legacy Honeywell auxiliary switch units in similar applications
- OEM valve feedback switches in Honeywell control packages
Works With
- Honeywell BAS (Building Automation Systems) controllers
- Standard relay and contactor control circuits
- PLC input modules and discrete I/O cards
- 24 Vac control voltage systems
- NEC Class 1 wiring installations
