Side Mounted Level Switch 15-650

The ERECTA SWITCH 15-650 miniature side mounted liquid level switch is the primary switching element of the ERECTA SWITCH Series 15 product group. It has centerline symmetrical design with 1/2" NPT thread intended for "outside" —> "in" mounting. In such mounting, the available 1/4" thread may be useful in connecting ERECTA SWITCH wiring receptacles, audible alarms, and conduit fittings. The 1/4" thread is useful for "inside" —> "out" mounting using the O-ring seal and jam nut provided. This pilot load switching device is recognized by the UL component recognition program. It is a single-pole, single-throw switch which can be configured to perform either normally open or normally closed function.