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Overview

Honeywell’s MICRO SWITCH AT toggle switches provide a compact multi-pole toggle switch with a long history of successful performance, exceeding 50 years. The AT Toggle Switch Series is available as a 1-, 2-, 3-, 4-, 6-, 8-, or 10-pole design for a wide range of applications with a metal toggle lever, metal bushing, and metal housing for durability. Select AT Series are qualified to MIL-PRF-8805 for military applications. For applications which do not require a military approved switch, there are other AT Series switches for commercial and industrial applications.

Options for the AT Series include panel seals and lever-to-bushing seals. These options enhance product performance where environments of dust or water spray could be present in the application. Complementing the product offering, MICRO SWITCH AT toggle switch assemblies are available with individual poles (basic switches) which are UL, CSA, and CE certified.

Documents

TITLE DOCUMENT TYPE LANGUAGE SIZE
AT Series Toggle Switch Assemblies Catalog Information English 427KB
Sensors and Switches in Oil Rig Applications Application Note English 7MB
Flight Deck Toggle Switches Application Note English 185KB
Oil and Gas Brochure Brochure English 4MB
MICRO SWITCH Toggle Switches Line Guide Product Line Guide English 366KB
Basic, Toggles, and Rocker Switches Range Guide Product Range Guide English 2MB
Transportation Range Guide Product Range Guide English 4MB

Browse AT Series Products

Product Action Termination Ampere and Voltage Rating
111AT2 2 position Screw 0.75 A at 115 Vdc|0.5 A at 250 Vdc|0.5 A to 20 A at 0.5 Vdc to 28 Vdc|0.5 A to 15 A at 0.5 Vac to 277 Vac
111AT23 3 position Screw 0.75 A at 115 Vdc|0.5 A at 250 Vdc|0.5 A to 20 A at 0.5 Vdc to 28 Vdc|0.5 A to 15 A at 0.5 Vac to 277 Vac
111AT25 2 position Screw 0.75 A at 115 Vdc|0.5 A at 250 Vdc|0.5 A to 20 A at 0.5 Vdc to 28 Vdc|0.5 A to 15 A at 0.5 Vac to 277 Vac
111AT52 2 position Screw 0.5 A to 15 A at 0.5 Vac to 277 Vac|0.5 A to 20 A at 0.5 Vdc to 28 Vdc|0.5 A at 250 Vdc|0.75 A at 115 Vdc
115AT2 2 position Screw 0.5 A to 20 A at 0.5 Vdc to 28 Vdc|0.75 A at 115 Vdc|0.5 A at 250 Vdc|0.5 A to 15 A at 0.5 Vac to 277 Vac
115AT24 2 position Screw 0.75 A at 115 Vdc|0.5 A to 20 A at 0.5 Vdc to 28 Vdc|0.5 A to 15 A at 0.5 Vac to 277 Vac|0.5 A at 250 Vdc
115AT41 2 position Screw 0.5 A to 20 A at 0.5 Vdc to 28 Vdc|0.75 A at 115 Vdc|0.5 A at 250 Vdc|0.5 A to 15 A at 0.5 Vac to 277 Vac
11AT20 2 position Screw 0.75 A at 115 Vdc|0.5 A to 20 A at 0.5 Vdc to 28 Vdc|0.5 A to 15 A at 0.5 Vac to 277 Vac|0.5 A at 250 Vdc
11AT23 2 position Screw 0.5 A to 20 A at 0.5 Vdc to 28 Vdc|0.75 A at 115 Vdc|0.5 A at 250 Vdc|0.5 A to 15 A at 0.5 Vac to 277 Vac
11AT30 2 position Screw 0.75 A at 115 Vdc|0.5 A to 20 A at 0.5 Vdc to 28 Vdc|0.5 A to 15 A at 0.5 Vac to 277 Vac|0.5 A at 250 Vdc