Finder Thermistor NFC Monitoring Relay, Single Phase, 184 → 253V ac/dc, DIN Rail

This NFC monitoring relay serves as a robust solution in thermistor monitoring applications, designed for installation on a DIN rail. Operating within a voltage sensing range of 184 to 253 V AC/DC, it ensures reliable performance in various environments. With a minimum operating temperature of -20°C and a maximum of +55°C, this device is suitable for a wide array of industrial settings.

• Dual contact configuration for flexible connectivity
• Quick adjustment via front panel dials for ease of use
• Visual status indication through multiple LED colours
• Time delay options of 0.5s or 3s provide operational versatility
• Designed for single phase electrical phase monitoring

• Ideal for monitoring thermistor temperature in machinery
• Utilised in HVAC systems to safeguard against temperature faults
• Effective in managing electrical phase voltages in automated systems
• Suitable for use with fan systems to prevent overheating
• Appropriate for integration in lift and escalator controls

The dual contact configuration allows for greater flexibility in integrating the relay into complex systems, enabling multiple connections for various monitoring tasks while ensuring operational safety in case of errors.

The time delay feature offers users the ability to fine-tune the relay's response to transient conditions, preventing unnecessary trips during temporary fluctuations in voltage.

It is designed for easy installation on DIN rails, making it suitable for industrial control panels and various automation systems requiring thermistor monitoring.

Settings can be conveniently adjusted using the dials located on the front panel, allowing quick and precise configuration without the need for additional tools.