Description
Chint 184994 XF9 Auxiliary Contact – MCB Signalling Accessory
Chint 184994 XF9 auxiliary contact is a signalling accessory designed for use with compatible
Chint miniature circuit breakers (MCBs), enabling reliable
status indication and control feedback in low-voltage electrical systems. XF9
auxiliary contact allows monitoring of breaker ON/OFF or trip status, supporting safer and more efficient operation of distribution boards and control panels.
Commonly installed in
residential, commercial, and industrial switchboards, XF9
auxiliary contact enhances system visibility and supports integration with alarms, PLC inputs, and automation systems.
Reliable Status Indication with Chint 184994 XF9 Auxiliary Contact
Engineered for easy installation and long service life, XF9
auxiliary contact mounts directly onto compatible Chint MCBs without increasing panel footprint. Its compact design and stable electrical performance make the
XF9 auxiliary contact ideal for panel builders and electricians requiring dependable signalling components.
Key Benefits
- Designed for Chint MCB compatibility
- Provides clear ON/OFF and trip status indication
- Compact design for space-efficient panels
- Easy snap-on installation
- Suitable for automation and monitoring circuits
Technical Specifications
- Manufacturer: Chint
- Part Number: 184994
- Product Type: Auxiliary contact module for MCB
- Function: Status indication / signalling
- Contact Configuration:
- Typically 1NO + 1NC (model-dependent)
- Device Compatibility:
- Chint miniature circuit breakers NB1, NBH8, NB1L, NBH8LE series
- Application:
- Control circuits
- Alarm and monitoring systems
- PLC digital inputs
- Mounting: Direct side mounting on compatible MCB
- Operating Voltage: Low-voltage control circuits (application dependent)
- Standards Compliance: IEC low-voltage control accessory standards
Note: Contact configuration and compatibility depend on the specific Chint MCB series. Always verify using the official Chint datasheet.
Typical Applications
- Distribution boards
- Electrical switchboards
- Industrial control panels
- Building management systems (BMS)
- Automation and signalling circuits
Why Choose Chint 184994 XF9 Auxiliary Contact?
XF9
auxiliary contact provides a simple and cost-effective way to add signalling and monitoring capability to Chint MCB installations. With reliable construction, compact design, and compliance with international standards, XF9
auxiliary contact is an excellent choice for professionals seeking dependable circuit status feedback.
