HE3B Series

Key Features

  • Three position functionality (OFF-ON-OFF)
  • Snap acting contacts from Off - On (position 1 to 2)
  • Contacts will not close when released from "Off" (pos. 3) to "Off" (pos. 1) (per IEC60204-1 ;
  • Available with or without rubber cover (cover provides IP65 watertight seal)
  • B10d (cycle): 1.0E+05

The HE3B enabling switch mounts into a standard 16mm panel cut out, and it has most of the same features as IDEC's other enabling switches. The Off-On-Off functionality provides a high level of safety based on human behavioral studies which determine personnel may squeeze OR let go when presented with a panic situation.

Description File Type File Size Download
Enabling Switch Family Catalog PDF 1.61MB Download
Quick Selection Guide PDF 130KB Download
Catalog PDF 215KB Download