
ThermaGuard Expandable Enclosures
- IP65 dust & water protection
- Single, double, or triple config
- Rated to -60°F with heated liner


IP65 Protection Standard
Class 1 Division 2 Rated
T6 Hazardous Area Rating
VFD Drive Enclosures for Harsh Environments by Terrapin Industrial feature patented modular GRP enclosures and T6-rated heated liners designed to protect instrumentation in extreme cold, hazardous, and industrial environments. They reduce installation time by 30% and support flexible, staged field installation.


What temperature range can these VFD enclosures handle?
With the ThermaGuard Heated Liner, enclosures maintain above 75°F internally in environments as cold as -60°F.
Are these enclosures rated for hazardous locations?
What material are the enclosures made from?
Can enclosures be installed around existing live instruments?
What is the IP rating of the ThermaGuard Expandable Enclosure?
How long does the heated liner's heater cable last?
Can enclosure sizes be customized for multiple instruments?
Talk to our experts for custom solutions and tailored guidance.

Protects field instrumentation and process control equipment in arctic and sub-zero oil and gas environments.

Houses VFD drives and process instruments in hazardous-area petrochemical plants requiring T6-rated heating solutions.

Provides freeze protection and weatherproof housing for control instruments at power generation facilities.

Safeguards sensitive instrumentation in harsh chemical plant environments with IP65 and Class 1 Div 2 protection.
Talk to our experts for custom solutions and tailored guidance.



Terrapin's patented expandable enclosures install in stages around live instruments, eliminating costly downtime and offsite integration delays.
Engineered for rapid field assembly, Terrapin enclosures cut total installation time and cost by 30% with quick-connect components and pre-engineered entry ports.
IP65-rated GRP construction paired with a T6-rated heated liner maintains safe operating temperatures to -60°F, outperforming traditional enclosure heating solutions.
Submit your project details and a Terrapin Industrial expert will respond promptly with specifications and pricing.
For immediate assistance, feel free to give us a direct call at (281)-615-1429 You can also send us a quick email at
For immediate assistance, feel free to give us a direct call at (281)-615-1429 You can also send us a quick email at