Schneider Electric NSYCCOTHD Thermostat 10A 250V -10 to +80°C

The Schneider Electric NSYCCOTHD is a professional-grade thermostat engineered for precise thermal management within electrical enclosures. This device provides reliable temperature regulation, ensuring that sensitive electronic components operate within their specified thermal limits. With a robust construction and a 10A current rating at 250V, it is designed to handle the demands of industrial and automation control environments effectively.

Advantages

This thermostat offers exceptional reliability through its bimetallic sensor technology, which is rated for 100,000 cycles to ensure long-term operational stability. Its versatile design allows for flexible installation, supporting mounting on DIN rails, mounting plates, or cross rails, which simplifies integration into existing cabinet layouts. The inclusion of both 1Z and 1R contacts provides the flexibility to control either heating or cooling equipment, making it a highly adaptable solution for various climate control configurations.

Suitable for

• Industrial electrical enclosures
• Automation control panels
• Heating and cooling systems for electronics
• Climate control in distribution boards

This device may not be suitable for applications requiring extreme precision beyond the standard bimetallic sensor capabilities or for environments with high levels of vibration that could interfere with mechanical switching. It is also not intended for use in outdoor environments without an appropriate protective enclosure to shield it from moisture and environmental contaminants.

Key specifications

• Temperature setting range: 0 to 60°C
• Operating range: -10°C to +80°C
• Contact configuration: 1Z (normally open) and 1R (normally closed)
• Current rating: 10A at 250V
• Sensor type: Bimetal
• Mounting options: DIN rail, mounting plate, cross rails
• Electrical connection: 4 terminals with 2.5 mm² clamping capacity
• Dimensions: 68 x 56 x 44 mm

How to use

Installation should be performed by qualified personnel in accordance with local electrical standards. The thermostat is mounted inside the enclosure using the integrated mounting clips for DIN rails or via the provided mounting plate options. Once securely positioned, connect the heating or cooling equipment to the appropriate terminals. The desired temperature threshold is set using the adjustment dial on the front of the unit. Ensure that the wiring is properly secured within the 2.5 mm² clamping terminals to maintain a reliable electrical connection.

What to consider before purchase

• Verify that the enclosure space is sufficient for the 68 x 56 x 44 mm dimensions.
• Ensure the load of your heating or cooling equipment does not exceed the 10A rating.
• Confirm that the mounting method (DIN rail or plate) is compatible with your current cabinet setup.
• Check that the operating temperature range meets your specific application requirements.

Usage recommendations

For optimal performance, position the thermostat away from direct heat sources or air inlets to ensure it measures the ambient temperature of the enclosure accurately. Regularly inspect the electrical connections during routine maintenance to ensure they remain tight and free from oxidation.