Low Voltage A/C Condensate Overflow Sensor Switch

SP1PPluggedPlugged Installation on Secondary Outlet
SP1PInlineInline Installation in Primary Drain

The Safe- T -Probe Model SP1P detects down stream clogs in condensate drains and interrupts the thermostat circuit to shut off the unit before flooding occurs. Works with optional Safe-T-Gard® Model SG1 condensate overflow alarm. Designed for installation inline in primary condensate drains or close coupled (plugged) on equipment supplied secondary drain pan outlets. Optional Safe-T-Probe Model SP1A remote probe accessory clips on auxiliary pans for added overflow protection. SLIP body accepts ¾-inch PVC pipe or stub adaptor. Compact footprint fits well in tight spaces. Approved for use as a substitute for auxilliary condensate drains in jurisdictions where the International Mechanical Code applies.

All Safe-T-Probe models feature PLENUM RATED CONSTRUCTION for installation in multi-unit buildings where plenum rated materials are required by building code. Tested to UL 508 and UL 2043 standards.

Design incorporates sealed, all electronic water sensor technology with NO MOVING PARTS or floats. Included 6-Foot, plenum rated leads are prewired and sealed requiring one electrical connection during installation – usually within the air handler electrical cabinet.

SECIFICATIONS: 24 Volts A/C Class 2, 3 Amp Switching Capacity. Plenum Rated Construction. CMP Cable. SLIP Fittings Accept ¾-inch Plugs, Stubs or Drains. Tested in conformance with UL 508 and UL 2043 – “Suitable for Use in Plenum Spaces”

Package Includes 6-Foot, 18 Gauge Plenum Lead Wires, 3/4-inch NPT X 3/4-inch SLIP Connector and 3/4-inch Female X Male Elbow for ease of Installation on Pan Outlets.

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UL Sheet
Installation Instructions
Product Warrantee