T-Series NEMA 4X Temperature Switch
T-Series NEMA 4X Temperature Switch
The Ashcroft® T4 Temperature Switch is designed for use on virtually all OEM and Industrial applications.
Features & Properties
Use & Application
Downloads
Features & Properties
Use & Application
The T4 Temperature Switch is ideal where accurate and reliable temperature measurement are essential:
Process Market:
- Offshore Oil Rigs
- Chemical and Petrochemical Plants
- Pulp and Paper Mills
- Power Plants
- Steel Mills
- Water and Sewage Treatment Facilities
Industrial Market:
- Pumps, Compressors and Turbines
- Boilers and Burners
- Degreasers and Evaporators
- Recovery Systems
- Reverse Osmosis Systems / Filters
- Food Processing
- Ground Support Equipment
- Hydraulic and Lubrication Systems
- Heating and Air Conditioning
- Marine Equipment
- Specialized OEM Equipment
Downloads
Data Sheets
Declaration of Conformity
- 📄 EAC Declaration of Conformity 🇬🇧
- 📄 B, D and T Switch Safety Manual 🇬🇧
- 📄 SIL certificate B, D & T switch 🇬🇧
- 📄 EU DoC Switch Series B-D-T-L-G-P-F 09-2022 🇬🇧🇩🇪
Industry Brochures
Product + Technical Information
- 📄 Product Information Page Temperature Switch Q and A SW-PI-59 🇬🇧
- 📄 Product Information Page Sealed Conduit Connection SW-PI-54 🇬🇧
- 📄 Product Information Page Switch Info and Guidelines SW-PI-62 🇬🇧
- 📄 Product Information Page Eight Steps to Selecting a Switch SW-PI-70A 🇬🇧
Drawings + Models
- 📄 Drawing Temperature Switch T700 TS IP 071H XJM 🇬🇧
- 📄 Drawing Temperature Switch T700 TS IP XJM 🇬🇧
- 📄 Drawing Temperature Switch T700 TS IP 🇬🇧
- 📄 Drawing Temperature Switch T700 TS CEN6 069H XJL 🇬🇧
- 📄 Drawing Temperature Switch T700 TS CEN6 069H XJM 🇬🇧
- 📄 Drawing Temperature Switch T700 TS CEN6 071H 🇬🇧
- 📄 Drawing Temperature Switch T700 TS CN 069H XJM 🇬🇧
- 📄 Drawing Temperature Switch T700 TS CN 🇬🇧
- 📄 Drawing Temperature Switch T700 T05/100 IP XBX XJM XTM 🇬🇧
- 📄 Drawing Temperature Switch T700 T05/100 CN 071 🇬🇧
- 📄 Drawing Temperature Switch T400 TS IP 69H XJL 🇬🇧
- 📄 Drawing Temperature Switch T400 TS IP XJM 🇬🇧
- 📄 Drawing Temperature Switch T400 TS IP XJL 🇬🇧
- 📄 Drawing Temperature Switch T400 TS IP 071H XJM 🇬🇧
- 📄 Drawing Temperature Switch T400 TS IP 🇬🇧
The Ashcroft® T4 industrial temperature switch is designed for use in virtually all OEM and industrial applications. With temperature ranges from -40°C to 400°C, the T4 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T4 switch is SIL 3 Capable for safety applications.
Key Features
SIL 3 Capable
Wide selection of switch elements
UL, CSA and CE approved
Internal setpoint locking screw
Direct or remote reading thermal systems
Adjustable setpoints from 0 ... 100% of range
Markets & Applications
HVAC-R
Chemical and Petrochemical
Energy
Food and Beverage
Oil and Gas
Machine Automation
Hydrogen and Technical Gases
Pharmaceuticals
Pulp and Paper
Pumps and Compressors
Water and Wastewater
Switch Style
Microswitch SPDT
Microswitch DPDT
Ranges
-40 ... 400°C
Wetted Parts Material
Stainless steel 316 (1.4401)
Process Connection Size
½ NPT
Ingress Protection
IP66 / NEMA 4X
Setpoint
Single setpoint - Factory set
Single setpoint - Field adjustable
Deadband Fixed
Deadband limited adjustable
Case or Body Material
Epoxy coated aluminium
Stem length
2¾ ... 24˝ (70 ... 610 mm)
Process Connection Location
Lower
Line Length
Capillary lengths from 5 ... 25 ft (1.5 ... 7.5 m), consult factory for longer lengths
Mounting
Stem
Surface
2" pipe mounting
Process Connection Style
Threaded
Accuracy
1% of span
Electrical Termination
3/4 NPT female
1/2 NPT female
M20x1.5 female
Plastic cable gland
Hirschmann EN 175301-803 Form A
Data Sheets
Declaration of Conformity
- 📄 EAC Declaration of Conformity 🇬🇧
- 📄 B, D and T Switch Safety Manual 🇬🇧
- 📄 SIL certificate B, D & T switch 🇬🇧
- 📄 EU DoC Switch Series B-D-T-L-G-P-F 09-2022 🇬🇧🇩🇪
Industry Brochures
Product + Technical Information
- 📄 Product Information Page Temperature Switch Q and A SW-PI-59 🇬🇧
- 📄 Product Information Page Sealed Conduit Connection SW-PI-54 🇬🇧
- 📄 Product Information Page Switch Info and Guidelines SW-PI-62 🇬🇧
- 📄 Product Information Page Eight Steps to Selecting a Switch SW-PI-70A 🇬🇧
Drawings + Models
- 📄 Drawing Temperature Switch T700 TS IP 071H XJM 🇬🇧
- 📄 Drawing Temperature Switch T700 TS IP XJM 🇬🇧
- 📄 Drawing Temperature Switch T700 TS IP 🇬🇧
- 📄 Drawing Temperature Switch T700 TS CEN6 069H XJL 🇬🇧
- 📄 Drawing Temperature Switch T700 TS CEN6 069H XJM 🇬🇧
- 📄 Drawing Temperature Switch T700 TS CEN6 071H 🇬🇧
- 📄 Drawing Temperature Switch T700 TS CN 069H XJM 🇬🇧
- 📄 Drawing Temperature Switch T700 TS CN 🇬🇧
- 📄 Drawing Temperature Switch T700 T05/100 IP XBX XJM XTM 🇬🇧
- 📄 Drawing Temperature Switch T700 T05/100 CN 071 🇬🇧
- 📄 Drawing Temperature Switch T400 TS IP 69H XJL 🇬🇧
- 📄 Drawing Temperature Switch T400 TS IP XJM 🇬🇧
- 📄 Drawing Temperature Switch T400 TS IP XJL 🇬🇧
- 📄 Drawing Temperature Switch T400 TS IP 071H XJM 🇬🇧
- 📄 Drawing Temperature Switch T400 TS IP 🇬🇧
Download-Center
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Tools
FAQ
- Category: Temperature Switches
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