TREA

Frequency relays Mechanically-tuned relays

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Industry

  • CPC
  • H01H51/32
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Parent Industries

HELECTRICITY H01Electric elements H01HELECTRIC SWITCHES RELAYS SELECTORS EMERGENCY PROTECTIVE DEVICES H01H51/00Electromagnetic relays

Current Industry

H01H51/32Frequency relays Mechanically-tuned relays
Industries