This product is part of the Nema Limit Switches range, an offer of heavy duty metal limit switches. The limit switch head provides switch actuation by 30 cam without positive opening operation. The movement of this limit switch operating head is rotary. The spring return roller lever supports a lateral approach. This limit switch lever is made of cast zinc with nylon inside roller. Its dimensions are 38.1mm spring return roller lever and 19.05mm inside roller. It weighs 0.05kg. It is compatible with 9007ML04 and 9007MS04 series miniature potted limit switches. Compliant with US and international standards, the 9007 series limit switches can withstand the impact of heavy industry. This constitutes a comprehensive range of limit switches rigged and dependable built with unparalleled quality.