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Magnetically Actuated Switches
 |  |
Style A | Style B |
 |  |
Style H | 6-Pole M12 Plug |
These switches actuate when a magnet comes within sensing distance, and reset when the magnet moves away. They’re often used to detect when a door or window opens. Mount the switch in a stationary position, such as a door frame, and mount the magnet to a movable object, such as the door. They do not include a safety relay and cannot be used with safety-guard doors found on machinery.
M12 Connection—Switches with a M12 or M8 plug connect to cords with a socket (sold separately), allowing you to quickly connect and disconnect the switch.
NEMA 6 Enclosure Rating—NEMA 6 rated switches are protected from temporary submersion.
IP67 Enclosure Rating—IP67 rated switches protect against temporary submersion, as well as dust and dirt.
Switches | Replacement Magnets | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Wire Leads | ||||||||||||||||||
Style | No. of Circuits Controlled | Switch Starting Position | Switch Designation | Switching Current @ Voltage | Max. Voltage | Max. Sensing Distance | No. of | Lg., ft. | Lg. | Wd. | Ht. | Enclosure Rating | Each | Each | ||||
Plastic Housing with Wire Leads | ||||||||||||||||||
| A | 1 | 1 On | SPST-NC | 2 amp @ 230V AC | 230V AC | 0.47" | 2 | 6 | 3" | 1.19" | 0.63" | NEMA 6, IP67 | 65985K426 | 0000000 | 65985K441 | 0000000 | ||
| B | 1 | 1 On | SPST-NC | 1 amp @ 30V DC | 30V DC | 0.47" | 2 | 10 | 3.25" | 0.75" | 0.67" | NEMA 6, IP67 | 65985K427 | 000000 | 65985K439 | 00000 | ||
| B | 1 | 1 On | SPST-NC | 2 amp @ 230V AC | 230V AC | 0.47" | 2 | 19 | 3.25" | 0.75" | 0.67" | NEMA 6, IP67 | 65985K421 | 000000 | 65985K439 | 00000 | ||
| B | 2 | 1 Off and 1 On | DPST-1NO/1NC | 1 amp @ 30V DC | 30V DC | 0.47" | 4 | 19 | 3.25" | 0.75" | 0.67" | NEMA 6, IP67 | 65985K419 | 000000 | 65985K439 | 00000 | ||
| B | 2 | 1 Off and 1 On | DPST-1NO/1NC | 2 amp @ 230V AC | 230V AC | 0.47" | 4 | 19 | 3.25" | 0.75" | 0.67" | NEMA 6, IP67 | 65985K434 | 000000 | 65985K439 | 00000 | ||
| B | 2 | 2 On | DPST-NC | 1 amp @ 30V DC | 30V DC | 0.47" | 4 | 19 | 3.25" | 0.75" | 0.67" | NEMA 6, IP67 | 65985K425 | 000000 | 65985K439 | 00000 | ||
| B | 2 | 2 On | DPST-NC | 2 amp @ 230V AC | 230V AC | 0.47" | 4 | 19 | 3.25" | 0.75" | 0.67" | NEMA 6, IP67 | 65985K429 | 000000 | 65985K439 | 00000 | ||
| H | 3 | 1 Off and 2 On | 3PST-1NO/2NC | 0.3 amp @ 30V DC | 30V DC | 0.47" | 6 | 16 | 2.08" | 1.1" | 0.55" | NEMA 6, IP67 | 65985K423 | 000000 | 65985K438 | 00000 | ||
Plastic Housing with 6-Pole M12 Plug | ||||||||||||||||||
| H | 3 | 1 Off and 2 On | 3PST-1NO/2NC | 0.3 amp @ 30V DC | 30V DC | 0.47" | — | — | 2.08" | 1.1" | 0.55" | NEMA 6, IP67 | 65985K424 | 000000 | 65985K438 | 00000 | ||
Stainless Steel Housing with Wire Leads | ||||||||||||||||||
| A | 3 | 1 Off and 2 On | 3PST-1NO/2NC | 1 amp @ 30V DC | 30V DC | 0.47" | 6 | 10 | 3.11" | 1.3" | 0.63" | NEMA 6, IP67 | 65985K432 | 000000 | 65985K435 | 000000 | ||
| B | 1 | 1 On | SPST-NC | 2 amp @ 230V AC | 230V AC | 0.47" | 2 | 10 | 3.21" | 0.75" | 0.75" | NEMA 6, IP67 | 65985K418 | 000000 | 65985K437 | 000000 | ||
| B | 2 | 1 Off and 1 On | DPST-1NO/1NC | 1 amp @ 30V DC | 30V DC | 0.47" | 4 | 10 | 3.21" | 0.75" | 0.75" | NEMA 6, IP67 | 65985K431 | 000000 | 65985K437 | 000000 | ||
| B | 3 | 1 Off and 2 On | 3PST-1NO/2NC | 1 amp @ 30V DC | 30V DC | 0.47" | 6 | 10 | 3.21" | 0.75" | 0.75" | NEMA 6, IP67 | 65985K428 | 000000 | 65985K437 | 000000 | ||
| H | 3 | 1 Off and 2 On | 3PST-1NO/2NC | 0.3 amp @ 30V DC | 30V DC | 0.47" | 6 | 16 | 2.08" | 1.14" | 0.53" | NEMA 6, IP67 | 65985K433 | 000000 | 65985K436 | 000000 | ||
Stainless Steel Housing with 6-Pole M12 Plug | ||||||||||||||||||
| H | 3 | 1 Off and 2 On | 3PST-1NO/2NC | 0.3 amp @ 30V DC | 30V DC | 0.47" | — | — | 2.08" | 1.14" | 0.53" | NEMA 6, IP67 | 65985K417 | 000000 | 65985K436 | 000000 | ||
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Electrical Connector Component | No. of Poles | Cable Lead Lg., ft. | Enclosure Rating | Each | |||
|---|---|---|---|---|---|---|---|
M12 Connection, Wire Lead Connection | |||||||
| Socket | 6 | 12 | IP67 | 4458N26 | 000000 | ||
