GO_Switch Model 21

The GO Switch Model 21 features the same features as the Model 11 in a smaller design: sealed gold flashed contacts, no-touch sensing and snap action response in square switch design: 38 mm square X 97mm tall. As with all GO Switches, it can be wired A/C or D/C, N/O or N/C, consumes no power to operate, and has no current leakage or voltage drop.
Available in a rugged brass or stainless steel enclosure, the GO Switch Model 21 withstands physical abuse, moisture and corrosives. It offers SPDT 10 amp contacts that are suitable for high or low current, as well as standard 10mm side sensing or 6mm precision sensing. Suitable for Zone 0, 1, or 2 (Div 1 & 2) explosion proof applications, it can withstand temperatures up to 176 Deg C and is submersible up to 132 meters.
Its simple design, rugged enclosure, long sensing range, flexibility of wiring, and global approvals make it an ideal choice wherever reliable position sensing is needed.
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