Snap-acting
  4. Snap-acting
  5. Product Details

TF310ECT304AY
Tf30 Series
Mid Size Snap-acting Switches (Full Disconnection - Gap > 3mm)

Snap TF3 product image

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C&K's TF3 mid size snap-acting switches (full disconnection - gap > 3mm) is the new extension of snap switch. With the larger disconnection gap, it is suitable for high power amperage application while providing necessary safety.

Features and Benefits

  • Broad range of operating forces
  • Rating up to 25 AMPS
  • Wide variety of actuator styles
  • Quick connect terminations
  • Extreme operating temperature up to 125ºC

Typical Applications

  • Heavy duty power tools
  • Motor controls
  • HVAC

Specifications

  • Contact Rating:

    From 10A to 25A @ 125/250 VAC

  • Electrical Life:

    10,000 cycles

  • Mechanical Life:

    500,000 cycles

  • Insulation Resistance:

    100 megohms min.

  • Dielectric Strength:

    1,500 Vrms min.

  • Operating Temperature:

    –40ºC to 125ºC

  • Certifications:

    UL61058-1

TF310ECT304AY

  • Most Common:

    No

  • Current Rating:

    10A

  • Circuit:

    SPST-NO

  • Mounting Type:

    Chassis Mount

  • Sealing:

    Unsealed

  • Illumination:

    No/None

  • Switch Function:

    On-Mom On

  • Electrical Life Cycles:

    10,000

  • Voltage Rating - AC:

    125/250 V

  • Voltage Rating - DC:

  • Actuator Type:

    Lever, Straight

  • Termination Style:

    Quick Connect - 0.250" (6.4mm)

  • Additional Features:

  • Operating Force, Torque:

    46gf

  • Release Force:

    10gf

  • Pretravel:

    0.591" (15mm)

  • Differential Travel:

    0.276" (7mm)

  • Overtravel:

    0.122" (3.1mm)

  • Packaging:

    Bulk