Features Powder coated low copper content aluminum or 316 SS enclosure. Prewired terminal blocks are numbered and color-coded. Micro-Switch V3 mechanical sensors or hermetically sealed Magnum sensors for position limit sensing. FM, UL & CSA approved as General Purpose NEMA 4, 4X, 7 & 9 or Explosion Proof for Class I, Division 1, Groups A-D. Resistive or current (4-20 mA) analog position sensing option with RS or CS transmitters. An impact and corrosion resistant valve position Beacon™ visual indicator. Touchset™ cams are fastened to a splined shaft and can be set by hand in seconds.