Delta-Therm DTC-40-277 Freeze Protection Thermostat With Ground Fault Protection, 277V

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10.00 (Lbs.)
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Delta-Therm DTC-40-277 Freeze Protection Thermostat:
- 277V.
- With Ground Fault Protection.
- Single Point Thermostat device.
- Load switching capabilities.
- Economical solution to ground fault requirements for a single freeze protection circuit.
- Factory preset at 40F for ambient sensing or pipeline temperature.
- A Low Temperature Alarm function is available via jumper pin for pipeline sensing and is factory set
at 35F.
- You can activate the system for testing by placing the temperature sensor in ice water or by temporarily connecting
the supplied resistor across the sensor terminals.
- The device is capable of controlling up to a 40 amp circuit.
- Dry alarm contacts are provided for ground fault, remote sensor damage, or low temperature.
- Housed in a 9 inch x 6 inch x 5 inch polycarbonate NEMA 4X outdoorrated enclosure.
- Contains a UL Listed Class 2 transformer, UL Recognized contactor, and a low voltage control board.
- It requires a remote sensor for activation, and has a 3F differential.
- Once temperature is sensed falling past 40F, it will activate and stay activated until the temperature
reaches 43F. This helps eliminate short cycling.
- When used as an ambient thermostat, the low temperature alarm should be selected OFF.
- To allow the placement of the DTC-40 indoors or in a more convenient location, the remote temperature sensor has a 72 inch two-conductor lead wire.
- The lead wire can also be lengthened in the field to connect to the DTC-40.
NOTE: Use 22 AWG minimum wire gauge for extending the sensor length up to 500 feet. Use shielded wire if RF or
other electrical disturbances are of concern.
- Single circuit applications where Ground Fault and Freeze Protection are required.
- Pipe Freeze Protection for unheated areas like garages or well pumps.
- UL Listed Class 2 Transformer.
- UL Recognized contactor.
- The cover of the DTC-40 has LED indicator lights for:
- The cover includes pushbuttons for Ground Fault
1) Download and complete the Pipe Trace RFQ Template above.
2) E-mail your completed RFQ template to [email protected].