5 products in this range
Limit Switch as Accessory
Five switch boxes — 210, 310, 410A, 410B and 510 — from plain indoor boxes to Exd II CT6 with IP67, PTM and solenoid valve options.
YTC Type Valve Positioner12 products
Rotork Type Valve Positioner4 products
NE700 Type Valve Positioner1 products
SMC Type Valve Positioner3 products
Pneumatic Valve Actuator1 products
Limit Switch as Accessory5 products
Pilot Valve as Accessory1 products5 products in this range
Five switch boxes — 210, 310, 410A, 410B and 510 — from plain indoor boxes to Exd II CT6 with IP67, PTM and solenoid valve options.
All five share the eight-terminal block, the -25 to +85 °C range and the on-yellow / off-red indicator dome. They differ in explosion protection grade, conduit thread, and whether the box can also carry the PTM transmitter and a solenoid valve.

Model 210 valve position limit switch box

Model 310 limit switch box, NPT1/2 entries

Model 410A explosion-proof limit switch box

Model 410B explosion-proof switch box with PTM and solenoid options

Model 510 switch box, Exd II CT6 with NPT3/4 entries