Features
Conforms to EN (TUV) standards corresponding to the CE marking
• Positive opening operation of NC (Normally Closed) contacts conforming
to IEC /EN 60947-5-1
• Wide standard operating temperature range: -25°C to 70°C
• Full range of actuator heads and levers suitable for safety applications
• Sealing up to IP 67
• International conduit sizes

Description
The EFM series have been tested and approved to meet the requirements of the Low Voltage directive and positive opening safety
contacts per IEC/EN 60947-5-1-3.
Typical applications for these switches would use the roller plunger in conjunction with cams on doors with hinges .
A rang of panel mounting or top mounting versions are also available to ensure that the switch can be simply installed in small space
or difficult mounting.