LK140-15Wis a filter fan for enclosure cooling.
Linkwell LK140-15W Panel Heater
The LK140-15Wis a compact 15?W DIN-rail mounted panel heater from Linkwell, designed to prevent condensation and maintain minimum operating temperatures in small enclosures.
Key Features:
- Wide Voltage Range:Operates on 120–250?V AC/DC for flexible installation options.
- Self-Regulating PTC Element:Provides reliable temperature stability and avoids overheating.
- Durable Casing:Anodised extruded aluminium body with chimney-effect thermal design and IP20 ingress protection.
- Robust Connections:Screw-terminal connectors support 0.5–2.5?mm² wires with ferrules, using UL94 V-0 flame-retardant plastic.
- 35?mm DIN-Rail Clip:Snap-fit mounting on standard DIN rail per EN?50022.
- LED Indicator:Shows ON/OFF status at a glance for operational confidence.
- Operating Range:–45?°C to +70?°C (–49?°F to +158?°F) for wide environmental compatibility.
- Compact Size & Low Power:Minimal footprint with 15?W output makes it ideal for small cabinets and sensitive electronics.
Technical Specifications:
| Specification | Detail |
|---|
| Power Output | 15?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:
Designed for small enclosures, switch boxes, and compact control panels, the LK140-15W delivers low-level heating to protect against condensation and temperature drops. Suitable for automation panels, telecom cabinets, and sensitive instrumentation.
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.