Telemecanique LRD06 1-1,6A class 10A / 690VAC 3P thermal overload relay

The LRD series thermal relays are bimetal thermal relays designed to prevent motor overloading and premature aging. The thermal relays are delivered with a manual reset setting, but they can be converted to automatic reset if needed. The thermal relay can be easily combined with TeSys D contactors, creating a compact starter solution.

Relay's technical information:

• Rated voltage:
  • 690VAC
• Rated impulse withstand voltage:
  • 6kV
• Tripping class:
  • 10A
• Dielectric strength at 50Hz:
  • 6kV
• Surge withstand:
  • 6kV
• Conventional thermal current:
  • 5A
• Relay setting range:
  • 1...1,6A
• Number of auxiliary contacts and type:
  • 1x NO (normally open)
  • 1x NC (normally closed)
• Operating temperature:
  • -40...+70°C
• Relay's model marking:
  • LRD06
• Standards:
  • IEC 60947-1
  • IEC 60947-4-1
  • NF C 63-650
  • VDE 0660
  • BS 4941

Download Telemecanique LRD-series thermal overload relays technical datasheet