Product Catalog Standard Switches & Sensors

Snap-action switches

SERIES 1055 - SUBSUBMINIATURE SNAP-ACTION SWITCHES IP 67 - TO 4 A 12 V OR 2 A 24 V DC

  • Product features
  • Compact design with dust and water protected switching system acc. to IP 67 (basic types 1055 / 1058)
  • Large overtravel of >= 1.2 mm for small size
  • The specially designed pushbutton guide enables a start-up angle of ≤ 40°
  • The modular principle offers a wide selection of connections, auxiliary actuators and fastening types
Mechanical life endurance5E5
Contact resistance (new condition)< 50 mOhm (1 A 12 V DC)
Insulation resistance (new condition)> 100 MOhm (500 V DC)
Protection typeIP 00 connection side basic types 1055 and 1056
IP 40 actuator side basic type 1056
IP 67 actuator side basic type 1055, connection and actuator side basic type 1058
Ambient temperature-40 °C ... +85 °C
FlammabilityUL 94 HB
Materialactuator POM (1) / LCP (1) / silicone rubber (14)
 additional actuator stainless steel spring steel (4)
 housingPBTP
 connectionstinned basic type 1058: wires FLRY 0.5 mm², tinned wire ends
Contact materialAg gold plated
Approval markscULus / ENEC 15
Shock resistance50 g
Miscellaneousterminal side sealed
electrical life endurance at 24 V DC 2 A (ohmic load): 100E3, at 24 V DC 10 mA: 500E3
  • On request
  • Rating 0.5 (0.5) A 250 V AC 25E3 and ENEC approval mark
  • For higher ambient temperatures
  • Customized cable assembly
  • Basic type 1058 as double switch or with cable outlet in other directions

We reserve the right to make technical modifications and improvements to our products. Data in the catalog (e.g. dimensions, photos, diagrams) are not binding. Specifications, samples and installation drawings with tolerance data will gladly be provided on request.