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TPR Temperature Switch
Brand: BarksdaleBarksdale's TPR Series Temperature Switch adds flexibility to Barksdale's solid reputation for quality and offers versatility for your temperature sensing needs.
This switch is ideal for applications where freeze protection or lower temperature control is critical. The TPR is available in factory set and locked NEMA 4X configurations. The tin-plated sensor comes in 3 or 10 foot lengths.
The TPR Series feature limit switches with 22 amps @ 125/250 Vac and 3 amps @ 480 Vac electrical ratings that allow thermostats to be used for higher current, heat tracing applications.
The TPR Series is UL listed and CSA approved.
Features- High Accuracy
- NEMA 4X / IP65
- UL, CSA and CE approved
1 - 2 of 2 Part Numbers
TPR-L1N-10X-Q10
- Enclosure - Polycarbonate Plastic NEMA 4X Enclosure
- Capillary Type - Remote Bulb & Capillary
- Limit Switch - 22 amp @ 125/250/480 VAC
- Temperature Range - -40° to 71° C (-40° to 160° F) Media Temperature Limit
- Wetted Material - Tin-Plated Copper Sensor
- Bulb & Capillary Length - 10 Foot Bulb & Capillary Sensor
- Power Supply - Heat Tracing Model
TPR-L1N-3X-Q10
- Enclosure - Polycarbonate Plastic NEMA 4X Enclosure
- Capillary Type - Remote Bulb & Capillary
- Limit Switch - 22 amp @ 125/250/480 VAC
- Temperature Range - -40° to 71° C (-40° to 160° F) Media Temperature Limit
- Wetted Material - Tin-Plated Copper Sensor
- Bulb & Capillary Length - 3 Foot Bulb & Capillary Sensor
- Power Supply - Heat Tracing Model
1 - 2 of 2 Part Numbers
Specifications
Brand
Accuracy
- ± 15° C (± 27° F)
Adjustment Type
- Field Adjustable
Ambient Temperature Range
- -34° to 60° C (-30° to 140° F)
Applications
- Freeze Protection
- Heat Tracing
- Industrial OEM Equipment
- Machine Tools
- Process Equipment
- Water Measurement
Approvals & Certifications
- CE
- CSA
- UL
Capillary Length
- 10 feet (3 metres)
- 3 feet (0.9 Meter)
Deadband, Approximate
- 5.6° C (10° F)
Electrical Connectors
- 1-1/8” (28 mm) Hole for 3/4” NPT Conduit Hub 12”, 14 AWG Stranded Copper Wire
Electrical Rating
- 22 A at 125/250/480 Vac
Enclosure, Body Material
- Polycarbonate
Environmental Protection
- IP65
- NEMA 4X / IP65
Fill Material
- Silicone Oil
Maximum Sensor, Probe Temperature
- 71° C (160° F)
Operating Temperature
- -40° to 71° C (-40° to 160° F)
Set Point - Decreasing
- 4° C
- 4° C (40° F)
Set Point - Increasing
- 4° C
- 4° C (40° F)
Switch Type
- SPDT
System Pressure
- bar: 20.68
- kPa: 2,068
- psig: 300
Wetted Materials
- Tin-Plated Copper
- Freeze Protection
- Heat Tracing
- Industrial OEM Equipment
- Machine Tools
- Process Equipment
- Water Measurement