TOPWOR limit switch box provides a compact design and the most economical solution for both visual and remote electrical indication of rotary valve/actuator position. Integral NAMUR mounting legs provide additional cost saving by eliminating the need for a separate mounting bracket. The switch options available make the LS series suitable for use in IP65 weather proof applications and also intrinsically safe applications.

Electronic SPDT silver-plated contact body
Electronic SPDT gold-plated contact body
Proximity PNP NO P + F V3 E2 NBB2
NO / NC proximity programmable instruct flowmeter IS5026
Proximity NO P + F NBB3 V3 Z4

• Feature
• Automatic control accessories
• Easy to install and operate
• Clear instructions, easy to identify
• Local 3D position indicator

Parameter
Material -----------------------------------------Enhanced Polymer, Fasteners: Stainless steel
Working Temperature ----------------------20~80°C
Switch------------------------------------------- Mechanical E-Switch x 2, Induction P+F x 2
Protection class ------------------------------IP65, NAMUR4 and 4X
Stand-------------------------------------------- Inside 80 x 20~50, Outside: 130 x 20~50
Local Display ----------------------------------3D
Cam angle -------------------------------------3°/360°
Rating --------------------------------------------(Resistive load) Min 50MA; Max 5A@250V
----------------------------------------------------- AC, 5A@110V AC, 3A@24V DC
Cable Connection----------------------------1/2NPT

Reliability, repeatability, accuracy
Impressive breadth of product offerings
Tested-tough, for industrial machinery
Supreme performance, through superior application understanding
Withstanding shock, vibration, washdowns and outdoor environments