Panasonic Electric Works SFY series high power relay

Panasonic Electric Works' SFY relay series features a force-guided contact structure that complies with IEC 61810-3, Type A. This structure enables detection of contact welding and construction of a safety circuit. They have small dimensions, and very low holding power that helps to reduce power consumption and self-heating, which allows a further size reduction of the application. SFY is available with 4 or 6 poles in various contact configurations: 

 

For demanding applications like rail engineering, SFY offers best in class shock and vibration resistance, high ambient temperature and a sealed construction (RTIII). These high power, low profile devices suit safety and control applications.