Overview
The Thomas & Betts M1731-P09 is a circular connector plug shell engineered for AC pressure switch applications. This connector is manufactured to support reliable operation in industrial control and pressure monitoring systems. The unit features a robust metal shell design rated for 20-connector applications with 16 contact positions, making it suitable for multi-pin signal and power distribution in pneumatic and hydraulic control circuits.
Key Features
- Metal shell construction for durability and EMI shielding
- Compatible with 20-connector mating systems
- 16-contact capacity for versatile wiring configurations
- AC pressure switch rated for industrial control applications
- German-manufactured component ensuring consistent quality
- Circular connector design for secure, repeatable mating
Technical Specifications
- Manufacturer: Thomas & Betts (ABB)
- Part Number: M1731-P09
- Product Type: Circular Connector Plug Shell
- Application: AC Pressure Switch
- Shell Material: Metal
- Contact Count: 16 positions
- Connector Compatibility: 20-connector assembly
- Origin: Germany
- Condition: Used / Fully Functional
Typical Applications
The M1731-P09 is commonly used in:
- Pneumatic and hydraulic pressure monitoring systems
- AC-powered pressure switch assemblies
- Industrial automation control circuits
- Compressor and pump management systems
- Machine tool pressure sensing interfaces
Compatibility & Replacements
Compatible With
- Thomas & Betts circular connector systems
- 20-connector mating assemblies
- Standard industrial pressure switch applications
- AC-powered control systems
Replaces / Drop-In Replacement For
Verify compatibility with your system integrator before ordering. Direct replacement compatibility should be confirmed based on your specific connector assembly and pin configuration.
Works With
- Pneumatic control systems
- Hydraulic monitoring circuits
- Industrial PLC and automation systems
- AC pressure transducers and switches



