EFB Electronics termostaatti sis. kulmakappale lämmittimeen 691657.1

The EFB Electronics Thermostat is a reliable temperature control solution designed specifically for use with the EFB Heater 691657.1. This normally closed (NC) bimetallic thermostat ensures precise temperature regulation within enclosures, preventing overheating and maintaining optimal operating conditions. The included angle bracket allows for flexible mounting on 35mm DIN rails, making installation straightforward in control cabinets and industrial panels.

Advantages

This thermostat offers a wide temperature setting range of 0 to 60 °C with a switching differential of 7K (±4K tolerance), ensuring accurate and consistent performance. Its robust design supports a maximum switching voltage of 250V AC and can handle resistive loads up to 10A, making it suitable for various heating applications. The bimetallic sensor element provides long-term reliability with a lifetime exceeding 100,000 cycles. The IP20 protection class and UL94 V-0 rated plastic housing ensure safety and durability in demanding environments.

Suitable for

• Industrial control cabinets
• Electrical enclosures requiring temperature regulation
• Heating systems compatible with EFB Heater 691657.1
• Applications needing a normally closed thermostat with DIN rail mounting

Key specifications

• Product Type: Thermostat
• Control Function: Normally Closed (NC)
• Temperature Setting Range: 0 to 60 °C
• Switching Differential: 7K (±4K tolerance)
• Max. Switching Voltage: 250V AC
• Max. Switching Current (Resistive): 10A
• Max. Switching Current (Inductive): 2A
• Sensor Element: Bimetallic
• Connection Type: 2-pole terminal, max. 2.5 mm²
• Mounting Type: Clip for 35mm DIN rail, includes angle bracket
• Housing Material: Plastic (UL94 V-0)
• Protection Class: IP20
• Operating Temperature Range: -20 to +80 °C
• Storage Temperature Range: -45 to +80 °C
• Lifetime: > 100,000 cycles
• Compatibility: Designed for EFB Elektronik Heater 691657.1
• Certifications: CE

Recommendations

For optimal performance, pair this thermostat with the EFB Heater 691657.1. Ensure proper installation on a 35mm DIN rail and connect using 2-pole terminals with a maximum wire cross-section of 2.5 mm². This thermostat is ideal for maintaining safe temperatures in enclosed spaces where overheating could damage sensitive equipment.