3725670

Information

• Patent Grant
• 3725670

• References
• Source

• Patent Number

  3,725,670

• Date Filed

  Not available

• Date Issued

  Tuesday, April 3, 1973
  52 years ago

• CPC

  • H01H61/02 - wherein the thermally-sensitive member is heated indirectly
  • H02H3/02 - Details
  • H02H5/048 - additionally responsive to excess current due to heating of the switch
  • Y10T307/773 - Light, heat, vibratory or radiant energy

• US Classifications

  • 307 - Electrical transmission or interconnection systems
  • 337 - Electricity: electrothermally or thermally actuated switches