Explosion-proof limit switch box ST2

with stainless steel housing

The Limit Switch Box SENDERTOP ST2 series is designed to provide an instant and reliable feedback signal for the position of a valve actuated or manually operated in Hazardous area. Exd Explosionproof type of protection. IP66/67 protection type. Aluminum Enclosure and SS AISI-316 High visibility green / red status indicator. Precise cam adjustment, through spindle system. Terminal block with 10 positions. Electrical inputs M20x1.5 or ½ "NPT-F. Possibility to mount a ide range of limit switches. NAMUR bracket for mounting on actuator with hub spacing 30x80 e 30x130, pinion h. 20 and 30mm, available on request in painted steel or stainless steel Switches Mechanical SPDT, 10A@250VAC. Magnetic hermetically sealed proximity type SPDT, 3A@220VAC Inductives 2 wires/3 wires max 140Vdc, PNP, NPN, NAMUR Enclosures Low copper content Aluminum with double layer of black epoxy coating. CF8M (AISI-316) Stainless Steel Ambient temperature Standard : -20°C/+60°C (NBR seals) On request : -60°C/+60°C (Silicone seals)