HE3B Series
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.
Key Features:

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Key Features
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- Replacement rubber cover yellow
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 ; 9.2.5.8) Available with or without rubber cover (cover provides IP65 watertight seal) B10d (cycle): 1.0E+05
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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 ; 9.2.5.8) Available with or without rubber cover (cover provides IP65 watertight seal) B10d (cycle): 1.0E+05
view details
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 ; 9.2.5.8) Available with or without rubber cover (cover provides IP65 watertight seal) B10d (cycle): 1.0E+05
view details
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 ; 9.2.5.8) Available with or without rubber cover (cover provides IP65 watertight seal) B10d (cycle): 1.0E+05
view details
Key Features
view details
- Replacement rubber cover gray
Key Features
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- Replacement rubber cover black