HE2B Series

Key Features

  • Three position functionality (OFF-ON-OFF)
  • Positive action contacts "On" (position 2) to "Off" (position 3) ensure no contact welding (per EN 60947-5-1 / IEC60947-5-1)
  • Contacts will not close when released from "Off" (pos. 3) to "Off" (pos. 1) (per IEC60204-1 ;
  • Variety of contact configurations (up to two OFF-ON-OFF and two push monitor and two return monitor)
  • Available with or without rubber cover (cover provides IP65 watertight seal)
  • B10d (cycle): 1.0E+05

HE2B redundant, or double basic switches have multiple contacts for extra reliability, and meet all major robotics industry requirements. 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 184KB Download