LK140-150Wis a filter fan for enclosure cooling.
Linkwell LK140-150W Panel Heater
The LK140-150Wis the most powerful model in the LK140 range, offering 150?W of heating performance to protect large enclosures from condensation, corrosion, and freezing. Designed for industrial, telecom, and outdoor control applications.
Key Features:
- Wide Voltage Range:Operates on 120–250?V AC/DC for broad application flexibility.
- Self-Regulating PTC Element:Automatically adjusts power draw to optimise heat and prevent overheating.
- Durable Casing:Chimney-style extruded aluminium housing ensures excellent convection and long-term durability. Rated to IP20.
- Robust Connections:Screw terminals accept 0.5–2.5?mm² wire; plastic parts meet UL94 V-0 flame retardancy standards.
- 35?mm DIN-Rail Clip:Installs quickly on standard EN?50022 DIN rail, vertical mounting only.
- LED Indicator:Built-in indicator shows heater status clearly for fast visual confirmation.
- Operating Range:–45?°C to +70?°C (–49?°F to +158?°F), making it suitable for harsh industrial and outdoor environments.
- Maximum Output, Compact Mounting:150?W thermal power with compact 65?×?65?mm base and extended profile for maximum heating efficiency.
Technical Specifications:
| Specification | Detail |
|---|
| Power Output | 150?W |
| Voltage | 120–250?V AC/DC |
| Material | Anodised aluminium & UL94 V-0 plastic |
| Mounting | 35?mm DIN-rail (EN?50022), vertical only |
| Protection | IP20 / Class I (earthed) |
| Temp. Range | -45?°C to +70?°C (-49?°F to +158?°F) |
| Dimensions | 65?×?65?×???mm (length varies by power) |
| Weight | ˜0.2?kg |
| Certifications | CE, RoHS, CQC |
✅ Benefits:
Perfect for large automation cabinets, outdoor telecom shelters, and energy control stations, the LK140-150W delivers maximum heating capacity to eliminate moisture-related faults and ensure reliable equipment operation in the most challenging environments.
Why Choose Charter Controls?
- As the official UK importer for Linkwell, we guarantee genuine parts and full product support.
- Next-working-day delivery if you order before 3?pm—minimising downtime and installation delays.
- Technical support and bespoke advice from our experienced team.