Your browser is not supported. For the best experience, you should upgrade to a modern browser with improved speed and security.
Click here for information on new branch procedures as a result of COVID-19
NOW EXTENDED: Learn How To Receive a FREE Curb Adapter

TRADEPRO® - TP-CS2 Condensate Drain Line Switch (Auxiliary)

Item: TP-CS2

Store Inventory

Sign in to see real-time inventory at the stores closest to you.
What’s the price?
Sign in for pricing.

About This Product

Product Info


TRADEPRO® Flood Prevention Switches are simple to install, easy to service and extremely reliable. As water level in the auxiliary or main drain pipe rises due to a clogged air conditioning condensate drain, the switch shuts off the system - thus preventing water from overflowing and causing damage to doors, walls and ceilings. At the heart of the switch is a durable yet precise magnetic reed switch. Constructed of materials that will not rust or stick, the switch operates smoothly every time.

TRADEPRO® new and improved primary and auxiliary flood prevention switches provide installers with
  • Small size for serviceability
  • A pull-to-test lever for verifying correct installation
  • An integrated LED light indicator that notifies homeowners and technicians activation occurred
  • A versatile and durable design
  • An internal surge protector eliminating the risk of inadvertent shutdowns
All pipe and pan switches comes with the proven magnetic reed float design along with six feet of wire for more flexibility in installation.

An alternate for Rectorseal Safe-T-Switch SS2 97637
Warning: this product contains a chemical known to the State of California to cause cancer.


Weight2 Pounds (lbs)
Width5 Inches (In)
Height2 Inches (In)
Country of OriginMEX
Length8 Inches (In)
ApplicationShuts off the system when water rises due to a clogged air conditioning condensate drain.
ColorBlack, White
Connection Size3/4"
Cord Length6'
For Use WithAuxiliary or main drain pipe
FunctionsShuts Off the System When Water Rises Due to a Clogged Air Conditioning Condensate Drain
Load Capacity24 Volts
Maximum Amps Running1.5
Plenum RatedYes
Prop 65Yes
Size3 1/2" x 2 3/4"
StandardsETL Listed, Conforms to UL 508 & 2043
Switch TypeMagnetic Reed
TriggerMagnetic Reed
TypeCondensate Switch - Elbow
UL ListedNo
UL RecognizedYes
Voltage24 VAC
Wire Gauge18 AWG


Equipment Part List

Click here for information on new branch procedures as a result of COVID-19