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Panel-Mount Light-Touch Limit Switches
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Our most sensitive limit switches, these switches actuate with the slightest push for a high degree of accuracy. They’re often used for determining manufacturing tolerances and detecting minute expansions and contractions. When an object pushes into the plunger actuator, it sends a signal to open or close a circuit. Install them in a standard panel cutout.
IP67 Enclosure Rating—IP67 rated switches are protected from temporary submersion. They’re ideal for wet locations.
No. of Circuits Controlled | Switch Starting Position | Switch Action | Switch Designation | Actuator Material | Switching Current @ Voltage | Max. Voltage | Operating Temp. Range, ° F | Actuator Ht., mm | No. of Wire Leads | Cable Lead Lg., ft. | Housing Ht., mm | Housing Material | For Panel Cutout Dia. | Mounting Thread Size | Enclosure Rating | Each | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Plunger Actuator | |||||||||||||||||||
Wire Lead Connection | |||||||||||||||||||
| 1 | 1 On | Momentary | SPST-NC | Ruby | 50 mA @ 24V AC, 2 mA @ 15V DC | 24V AC 15V DC | -4 to 167 | 4 | 2 | 2 1/2 | 21 | Nickel-Plated Brass | 0.31" | M8 × 0.5 mm | IP67 | 6551K53 | 0000000 | ||
| 1 | 1 On | Momentary | SPST-NC | Zirconia Ceramic | 50 mA @ 24V AC, 2 mA @ 15V DC | 24V AC 15V DC | -4 to 167 | 3.5 | 2 | 2 1/2 | 18 | Nickel-Plated Brass | 0.31" | M8 × 0.5 mm | IP50 | 6551K52 | 000000 | ||
