LS series normal 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.
- LS10 Electronic SPDT silver-plated contact body
- LS11 Electronic SPDT gold-plated contact body
- LS12 Proximity PNP NO P + F V3 E2 NBB2
- LS13 NO / NC proximity programmable instruct flowmeter IS5026
- LS14 Proximity NO P + F NBB3 V3 Z4
MAIN FEATURES
- Light weight, small volume
- Strong corrosion resistance
- Small and beautiful exterior
- Local 3D position indicator
Model | LS |
Body | VO reinforced Polyphonic Ether |
Cover | UV resistant and VO polycarbonate |
Shaft | Reinforced Techno Polymer |
Fasteners | Stainless Steel |
Ambient Temp | -20~80℃ |
Enclosure | IP65 |
Cable entries | G1/2 / M20*1.5 |
Mounting bracket | NAMUR VDI/VDE3845 |
Sensors | 2-SPDT Mechanical Switch |
Explosion-proof Limit Switch Box
Explosion-proof limit switch series are designed suitable for valve and actuators in hazardous area application, having compact but robust construction conforms to EN 50014 and 50018, also suitable in Zone 1 and 2 and ingress protection IP67 Standard aluminum housing provides reliable explosion proof performance.
- 10 Electronic SPDT silver-plated contact body
- 11 Electronic SPDT gold-plated contact body
- 12 Proximity PNP NO P + F V3 E2 NBB2
- 13 NO / NC proximity programmable instruct flowmeter IS5026
- 14 Proximity NO P + F NBB3 V3 Z4
- 15 Position Transmitter
MAIN FEATURES
- Light weight, small volume
- Strong corrosion resistance
- Small and beautiful exterior
- Local domo position indicator
Specification | Standard | Option |
Explosion Proof | Ex d IIC T6 | |
Outside coating | Epoxy-Polyester outside against corrosion | Nylon /Special color Coating |
Ambient Temp | -20~80℃ | -40~100℃ |
Cable entries | 2 – PF3/4″, other standard threads | NPT3/4″, PF3/4″, M25x1.5 |
Position indicator | Dome type 0~90° | 3 way L, T type |
Mounting bracket | NAMUR VDI/VDE3845 | SS3, MT1 |
Sensors | Mechanical Switch | Proximity sensors (P&F,Autonics) Magnetic sensors |