APEM KH Rocker Switches

KH Series Panel Mounted Rocker

Designed for harsh environments, KH series rocker switches are protected against accidental actuation with a protection guard. Featuring IP69K front panel sealing as the standard, the KH series is the most robust product of the K range. Due to its panel seal, this series is perfectly adapted to the harshest environments (high pressure cleaners, dust, salt spray etc.).

MAIN FEATURES

  • Protected against accidental actuation
  • Wide choice of colours
  • Laser etched or pad printed symbols
  • Illuminated or non-illuminated
  • Sealed to IP69K

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Description

Designed for harsh environments, APEM KH series rocker switches are protected against accidental actuation with a protection guard. Featuring IP69K front panel sealing as the standard, the KH series is the most robust product of the K range. Due to its panel seal, this series is perfectly adapted to the harshest environments (high pressure cleaners, dust, salt spray etc.).

MAIN FEATURES

  • Protected against accidental actuation
  • Wide choice of colours
  • Laser etched or pad printed symbols
  • Illuminated or non-illuminated
  • Sealed to IP69K

View all APEM products here.

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• Mechanical life :150,000 cycles min.
• Panel thickness : 0.8 mm to 4.6 mm
• Recommended panel thickness : between 2 mm and 3.5 mm

ENVIRONMENTAL SPECIFICATIONS
• Front panel sealing : IP69K according to DIN 40050-9
• Salt spray resistance : 96 hours according to IEC 512-6, test 11f
• Vibration resistance : 10-500 Hz / 10 g per IEC 60068-2-6
• Operating temperature : -40 °C to +85 °C (-40 °F to +185 °F)

MATERIALS
• Case : PA 6-6
• Actuator : ABS
• Bezel : PA 6-6
• Contacts & terminals : brass, solid silver grain, silver plated (A) or brass, solid silver grain, gold plated (D)
• Contact roller : brass, nickel plated

• Currrent/voltage rating with resistive load :
- Silver plated contacts (A) : 5 A 24 VDC, 100,000 cycles
10 A 24 VDC, 10,000 cycles (terminals 6.35 x 0.8 only)
- Gold plated contacts (D) : 20 mA 12 V, 150,000 cycles
• Current/voltage rating with lamp load - silver contacts (A) :
- function 6 : 100 W 24 VDC, 10,000 cycles
- other functions : 60 W 24 VDC, 10,000 cycles
• Initial contact resistance : 10 mΩ max.
• Insulation resistance : 1.000 MΩ min. at 500 VDC
• Dielectric strength : 2,000 Vrms 50 Hz min. between terminals

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