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2202 Series

Miniature Surface Mount With Armored Cable


The 2202 Series overhead door magnetic contact is for use in the rigorous environments of commercial and industrial installations. The floor mount units are constructed with a low profile heavy cast aluminum housing. The reed switch assembly is fully encased in our exclusive polyurethane potting material to prevent damage due to moisture or humidity. A wide operating gap distance of up to 3 inches makes installation easy and helps prevent false triggering caused by door movement or damaged and loose fitting doors. The 2202 Series is available with a universal style magnet that allows for greater installation flexibility.  


-  Miniature low-profile design
-  Stainless steel armored cable for added reliability
-  Wide working gap for overhead doors
-  Small size less likely to be damaged by forklifts
-  Aluminun bar stock resists corrosion in harsh environments
-  Mounting hardware included

2202 Series

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Catalog Numbers

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Catalog Number

166 Series Actuator Only / Universal Magnet


N.O. 7.5W/VA 3 Inch Sense Range
100V AC/DC max., 0.5A max., 7.5W/VA max.


N.O. 7.5W/VA 3 Inch Sense Range with Universal Magnet
100V AC/DC max., 0.5A max., 7.5W/VA max.


SPDT 3W/VA 3 Inch Sense Range with Universal Magnet
30V AC/DC max., 0.25A max., 3W/VA max.




Agency Approvals

UL Listed
ULC Listed
NEMA Ratings:  1, 2, 3, 4, 4X, 5, 6, 12
Protection Class:  IP67


Enclosure:   Aluminum (L)

Temperature Range :  -40F to 150F (-40C to 65C)

Environmental:   Hermetically sealed reed switch encapsulated in polyurethane

Response Time:   
 1 msec. max.

Life cycles:   100,000 under full load; 10,000,000 under dry circuit

Lead Types/O.D.:   Stainless Steel Armored Cable with #22 wire / 0.28” (0.71cm)