PMM – Adjustable pressure switches with screw terminals

 

PMM – Adjustable pressure switches with screw terminals

Technical document

  Switch rating  0,5(0,2)A / 48Vac-dc
  Electrical connection  push-on terminals 6,3x0,8
  Adjusting range  0.1...1 bar; 0.15...2 bar; 2...10 bar; 10...20 bar; 20...50 bar; 50...80 bar; 50...150 bar; 100...250 bar; 50...300 bar
  Max static pressure  300 bar, 600 bar (according to the possible pressure range and the body material)
  Hysteresis  Fixed
  Operating temperature  -40C ... +140C (according to diaphragm/piston seal material)
  Contact (without pressure)  NA or NC
  Body material  Brass - Zinc plated steel S.S 316 on request for all models
  Diaphragm/Piston seal  NBR - FKM - Silicone - HNBR - Neoprene - EPDM - Stainless Steel - ZNBR
  Threads  Taper: G1/8 BSPT - G1/4 BSPT - M10x1 - Parallel: M12x1,5 G1/4 BSPP - G1/8 BSPP
  Protection  IP00 (protection screw terminals); IP54 (CAP1); IP65 (CAP3)
  Mechanical life  106 operations
  Size  Body 24 AF Max height 46 mm
  Certifications   UR
  Options  Set-point adjustment rising - Set-point adjustment falling - Gold contacts - Degreasing for oxygen applications - Gas test - High pressure execution - Special thread connections


Protection Caps


Protection: IP65
Cable clamp: PG07
Material: Nylon - Pocan