Rotary limit switch SMN4104/SMN4108

for elevatorsminiatureIP66

Features: *Glass fiber reinforced plastic body *Easily interchangeable contact block *Galvanically separated contacts *Screw terminals with self-lifting clamps for easy wiring *Positive Opening of NC contacts *4 x 90°actuator positions *Cable entry available: M20, PG13.5 and 1/2"NPT *Conform to EN 50047 standard Specifications: Operating Speed: 0.05mm-2m/sec -------------------------------------------------------------------------------- Operating Frequency:　Mechanical:120ops/min Electrical: 30ops/min -------------------------------------------------------------------------------- Insulation Resistance:　>100MΩ @ 500V DC -------------------------------------------------------------------------------- Contact Resistance:　　<25mΩ -------------------------------------------------------------------------------- Rated Current/Voltage:　10A/600V AC (EN60947-5-1) -------------------------------------------------------------------------------- Electrical Rating: AC15 A600/ DC13 Q300 -------------------------------------------------------------------------------- Dielectric Strength:　1000VAC for 1 min between non-continuous terminals 　　　　　　　2500VAC for 1 min between each terminal and ground ----------------------------------------------------------- Service Life:　　　 Mechanically 10,000,000, Electrically 500,000 ----------------------------------------------------------- Operating Temperature:　-25~80℃(-13~176°F) without formation of ice ---------------------------------------------------- Humidity:　　　　 <95%RH ----------------------------------------- Weight：　　　 40~90g --------------------------------------- Degree of protection:　 IP66