Asco HC20A218
Asco Tripoint HC20A218
H-Series miniature pressure switches have field adjustable set points and fixed deadband, with diaphragm/piston sensor. They are available in open frame construction, 
Type 1 general purpose or Type 4 watertight enclosures. The resilient diaphragm/piston construction helps provide long life and maintains set point repeatability despite environmental temperature variations. 
The full size electical switch is a precision UL listed, snap-action type. H-Series switches are CSA approved and are UL listed under
- cab-bat-pow-acc- Cables, batteries, power supplies and other accessories are sold separately unless otherwise stated. 
 
      





