Marquardt Single and Double Pole Toggle Switch Series - 1820 Details

Single & Double Pole Toggle Switches are durable On-Off Toggle Switches with momentary or maintained action & a long mechanical life - Perfect for Class II appliances.

Marquardt 1820 Series Toggle Switches can return to its original position, or maintained in the new position.

KEY FEATURES
• Lever Switch
• Current: Various
• Voltage: 250V

The 1820 Marquardt Toggle Switches feature IP40 options. Offering a range of switching options & latching action contacts.


MARQUARDT SERIES 1820 SINGLE AND DOUBLE POLE TOGGLE SWITCHES

Benefits

  • 100 million times proven switching principle
  • Long life endurance with 50 000 mechanical switching cycles
  • Excellent actuating characteristic
  • Fastening with nut M12
Technical Data

Mechanical life endurance: 5E4
Contact resistance (new condition): < 100 mOhm (1 A 12 V DC)
Insulation resistance (new condition): > 100 MOhm (500 V DC)
Proof tracking: 250 PTI
Protection type: IP 40
Ambient temperature: Connection side -20 °C to +100 °C
Ambient temperature: Actuating side -20 °C to +55 °C
Flammability: UL 94 V-2
Glow wire test temperature: 850 °C
Material: Actuator PA & Housing PA glass fiber-reinforced / PA
Connections: Silver plated
Plug force of the terminals: ≤ 80 N
Approval marks: ENEC 05 / CSA / UL
   
Suitable for appliances of protection class II