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Mil. Spec. Washdown Snap-Acting Switches
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Plunger Actuator Style | Roller Lever Actuator Style |
Keep out dirt and moisture—the sealed housing on these switches is watertight and meet MIL-PRF-8805. They’re sized to fit in the tiniest of spaces. To minimize arcing and prevent contacts from sticking, they open and close circuits quickly. They’re often used as door-open indicators on appliances and enclosures or as an internal component in limit, pressure, and temperature switches.
Plunger Actuator Style—Switches with a plunger actuator require a push to actuate.
Roller Lever Actuator Style—Switches with a roller lever actuator allow parts to glide across the actuation surface with less friction than standard levers.
Housing | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
No. of Circuits Controlled | Switch Starting Position | Switch Action | Switch Designation | Switching Current @ Voltage | Max. Voltage | Operating Temp. Range, ° F | Actuator Ht. | Lg. | Ht. | Dp. | Lever Lg. | Certification | Each | |||
Plunger Actuator Style | ||||||||||||||||
With Two 12" Wire Leads | ||||||||||||||||
| 1 | 1 Off | Momentary | SPST-NO | 5 amp @ 250V AC 5 amp @ 30V DC | 250V AC 30V DC | -65 to 221 | 0.15" | 0.88" | 0.6" | 0.35" | — | Mil. Spec. | 7517K31 | 0000000 | ||
| 1 | 1 On | Momentary | SPST-NC | 5 amp @ 250V AC 5 amp @ 30V DC | 250V AC 30V DC | -65 to 221 | 0.15" | 0.88" | 0.6" | 0.35" | — | Mil. Spec. | 7517K32 | 000000 | ||
With Three 12" Wire Leads | ||||||||||||||||
| 1 | 1 Off or 1 On | Momentary | SPDT | 5 amp @ 250V AC 5 amp @ 30V DC | 250V AC 30V DC | -65 to 221 | 0.15" | 0.88" | 0.6" | 0.35" | — | Mil. Spec. | 7517K33 | 000000 | ||
Roller Lever Actuator Style | ||||||||||||||||
With Two 12" Wire Leads | ||||||||||||||||
| 1 | 1 Off | Momentary | SPST-NO | 5 amp @ 250V AC 5 amp @ 30V DC | 250V AC 30V DC | -65 to 221 | 0.46" | 0.88" | 0.6" | 0.34" | 0.94" | Mil. Spec. | 7517K34 | 000000 | ||
| 1 | 1 On | Momentary | SPST-NC | 5 amp @ 250V AC 5 amp @ 30V DC | 250V AC 30V DC | -65 to 221 | 0.46" | 0.88" | 0.6" | 0.34" | 0.94" | Mil. Spec. | 7517K35 | 000000 | ||
With Three 12" Wire Leads | ||||||||||||||||
| 1 | 1 Off or 1 On | Momentary | SPDT | 5 amp @ 250V AC 5 amp @ 30V DC | 250V AC 30V DC | -65 to 221 | 0.46" | 0.88" | 0.6" | 0.34" | 0.94" | Mil. Spec. | 7517K36 | 000000 | ||
