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P-Series Temperature Switch
Brand: Ashcroft Inc.The Ashcroft® PT Temperature Switch is designed for use with harsh applications where uncompromising protection is required.
The features of this switch along with its field proven technology provide for a stable, long-lasting product.
This is an ideal model providing safety in challenging pressure control, shutdown or alarm operations.
Specifications:
- NEMA 7/9 (IP66) aluminum enclosure
- Accuracy: ±1.00% full scale
- Single or dual set points
- Adjustable setpoints from 15%-100% of range -40° to 399° C (-40 to 750°F)
- Fixed or adjustable deadbands
- Explosion-proof enclosure
- Dual chamber design, allows for safe field calibration of switch even with the power connected
- Direct or remote reading thermal systems
- Wide switch element selection
Specifications
Brand
Accuracy
- ± 0.1% of Full Scale
Adjustment Type
- Factory Set (Pre-Set)
- Field Adjustable
Applications
- Air Conditioning Systems
- Compressors
- Degreasers
- Evaporators
- Filters
- Food Processing
- Ground Support Equipment
- Heat Exchangers
- Heating Equipment
- Hydraulic Systems
- Infusion Pumps
- Lubrication Equipment
- Marine Equipment
- Recovery Systems
- Reverse Osmosis Systems
- Textiles
- Washers
Approvals & Certifications
- CE
- CSA
- UL
Capillary Length
- 10 feet (3 meters)
- 15 feet
- 20 feet
- 25 feet
- 5 feet (1.524 meters)
Capillary Material
- Stainless Steel Armor
Deadband, Approximate
- -17° to 93° C (1° to 200° F)
Electrical Connectors
- 3/4" NPT Female
- 3/4" Sealed Conduit Connection with 16" Leadwires
- Terminal Block
Electrical Contacts
- Gold
- Standard
Electrical Rating
- 1 A at 125/250 Vac
- 1/2 A at 125 Vdc
- 1/4 A at 250 Vdc
- 1/8 hp at 125 Vac
- 10 A at 125/250 Vac or Dc
- 11 A at 125/250 Vac
- 15 A at 125/250/480 Vac
- 22 A at 125/250 Vac
- 5 A at 125/250 Vac
- 5 A at 30 Vdc
Enclosure, Body Material
- Aluminum, Epoxy Coated
Environmental Protection
- IP66
- NEMA 7, 9 / IP66
- NEMA 9
Insertion 'U' Length
- 10.5" (26.7 cm)
- 2.5" (6.4 cm)
- 3" (7.5 cm)
- 4.5" (11.4 cm)
- 7.5" (19.1 cm)
Maximum Sensor, Probe Temperature
- 204° to 482° C (400° to 900° F)
NPT Connection
- 1/2" NPT Male
Operating Temperature
- -40° to 400° C (-40° to 750° F)
Set Point - Decreasing
- -40° to 400° C
- -40° to 400° C (-40° to 750° F)
Set Point - Increasing
- -40° to 400° C
- -40° to 400° C (-40° to 750° F)
Switch Type
- 2 SPDT
- SPDT
