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HK251-73 - Carling Technologies

Description: Toggle Switches 3-pole, OFF - None - ON, 10A/15A 250VAC/125VAC 3/4 HP, Non-Illuminated Bat Style Toggle Switch with .250 Tab (Q.C.)

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HK251-73 Details

  • Manufacturer Part Number:

    HK251-73

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Mexico

  • ECCN Code:

    EAR99

  • HTS Code:

    8536.50.90.65

  • Factory Lead Time:

    12 Weeks

  • Manufacturer:

    Carling Technologies

  • YTEOL:

    8.2

  • Actuator Type:

    BAT TYPE

  • Body Breadth:

    27.64 mm

  • Body Height:

    20.4 mm

  • Body Length or Diameter:

    33.22 mm

  • Bushing Length:

    0.465 inch

  • Bushing Type:

    15/32-32

  • Contact (AC) Max Power Rating R Load:

    0.75HP@250VAC

  • Contact (AC) Max Rating R Load:

    15A@125VAC

  • Contact Current(AC)-Max:

    15 A

  • Contact Function:

    ON-OFF

  • Contact Timing:

    SLOW-MAKE/-BREAK

  • Contact Voltage(AC)-Max:

    125 V

  • Dielectric Withstand Volts:

    1000VDC V

  • Electrical Life:

    50000 Cycle(s)

  • Insulation Resistance:

    100000000 Ω

  • Insulator Material:

    PHENOLIC

  • Mounting Feature:

    PANEL MOUNT-THREADED

  • Operating Temperature-Max:

    85 °C

  • Surface Mount:

    NO

  • Switch Action:

    LATCHED

  • Switch Function:

    3PST

  • Switch Type:

    TOGGLE SWITCH

  • Terminal Length:

    0.422 inch

  • Termination Type:

    QUICK CONNECT

HK251-73 Frequently Asked Questions (FAQs)

  • The recommended torque for the HK251-73's screw terminals is 0.8-1.2 Nm (7-10 in-lbs).
  • Yes, the HK251-73 is designed to withstand high-vibration environments and meets the requirements of IEC 61373 Category 1, Class 1.
  • The HK251-73 can operate up to an altitude of 2,000 meters (6,562 feet) above sea level.
  • Yes, the HK251-73 is designed to operate in harsh environments and meets the requirements of IEC 60068-2-52 for salt spray and IEC 60068-2-78 for high humidity.
  • Yes, the HK251-73 has a low power consumption of 100 μA (typical) at 12 VDC, making it suitable for battery-powered or energy-efficient applications.

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HK251-73 Overview

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