Thermal Overload relay

Thermal Overload Relay For MC10 To MC22 Contactors 4 To 6 Amps

Contactors 4-400kW

Features include:

• IEC/EN 60947-4-1
  
• Din-Rail mounting right up to 74A AC3
  
• Compact - only 45mm wide up to 40A AC3
  
• Large terminations: 6mm2 MC10 - MC22; 25mm2 MC24 - MC40; 50mm2 MC50 - MC74
  
• Increased operational currents AC1 + AC3
  
• Resistant to high ambient temperatures (90oC) and humidity
  
• Made from halogen and CFC-free plastics
  
• Single auxiliary contacts colour coded for easy identification
  
• 4 main pole versions available
  
• Capacitor switching versions
  
• AC and DC Coil versions
• UL/CSA/CE

More technical information here