Medium Voltage Switches

  • Filnor Medium Voltage Switches are designed for ease of operation, low maintenance, dependability, and safety, while maintaining an economical price.
  • Designed to the latest ANSI, NEMA and IEEE Standards
  • Open Frame Mounted, or Mounted in a Enclosure – Vertical Mounting Only
  • Non-Load Operation
  • Mechanical Endurance – 60,000 Cycles (open and close)
  • Switch current carrying members are ETP110 Copper
  • Silver Plated ensures low contact resistance and is not affected by oxidation

Since 1970, Filnor has been designing and manufacturing economical switch applications in many industries including transit, utility, telecommunications, mining, chemical, marine and construction.

SWITCH CAPABILITIES

CONFIGURATION

  • 1 through 4 poles
  • Single or Double throw
  • Non-fusible or fusible

ELECTRICAL

  • 200 through 12,000 amperes continuous
  • Rated voltage 2 kV – 38 kV

METHOD OF OPERATION

Manual, motor operated, pneumatic, remote.

OPTIONS:

  • Auxiliary Contacts
  • Key Interlock Provisions
  • Special Fuse Accommodations
  • Viewing Windows
  • Special Signage
  • Neutral Pad
  • Other Options Available Upon Request

Switch units will carry 100% of the rated continuous current without exceeding a 60ºC temperature rise over an ambient of 40ºC.

Please contact Filnor for your application.

Examples of Our Products:

  • Medium Voltage Switch
    • 4000 Ampere
    • 15kV
    • 3-Pole
    • Motor Operated
    • Auxiliary Contacts
    • Tested @ 100kA 2 Seconds
  • Medium Voltage Switch
    • 6000 Ampere
    • 15kV
    • 3-Pole
    • Motor Operated
    • Auxiliary Contacts
    • Emergency Manual Handle
    • Tested @ 100kA 2 Seconds
  • Medium Voltage Switch
    • 1200 Ampere
    • 28kV
    • 3-Pole
    • Motor Operated
    • Auxiliary Contacts
    • Emergency Manual Handle
  • Medium Voltage Switch
    • 1200 Ampere
    • 15kV
    • Motor Operated
    • 3-Phase Transfer Switch
  • Medium Voltage Switch
    • 600 Ampere
    • 15kV
    • 3-Pole
    • Manual Operated
    • Auxiliary Contacts
    • Solenoid Lockout feature
  • Medium Voltage Switch
    • 1200 Ampere
    • 4160V
    • 3-Pole
    • 60kV B.I.L.
    • Key Interlock with Auxiliary Contacts