Cirrus 25/1 PTC Fan Heater – 20W, 24V Heater | 24V DC Fan
€78.85
Product information "Cirrus 25/1 PTC Fan Heater – 20W, 24V Heater | 24V DC Fan"
Cirrus 25/1 PTC Fan Heater – 20W, 24V Heater | 24V DC Fan
The Cirrus 25/1 PTC Fan Heater is a compact, energy-efficient heating solution designed for targeted air heating and reliable climate control in electrical enclosures, control cabinets, and sensitive electronics. Featuring a 20W PTC heating element and a dedicated 24V DC axial fan, this model ensures optimal protection against condensation and frost, keeping your equipment safe and operational.
Key Features
20W Heating Power: Delivers effective, energy-efficient heating for small to medium enclosures.
24V DC Operation: Both the heater and fan operate on 24V DC, making integration into low-voltage systems simple and safe.
PTC Technology: Self-regulating ceramic heating element dynamically adjusts power output, preventing overheating and maximizing safety and efficiency.
Separate Fan Circuit: Independent power supply for the fan allows for flexible operation, including a fan-only air circulation mode.
Compact & Robust: Lightweight construction with a durable aluminum and heat-resistant plastic housing, designed for easy DIN rail mounting.
Easy Installation: Pre-wired and equipped with a DIN rail clip for quick, space-saving installation.
Long Service Life: High-quality axial fan rated for up to 120,000 hours (L10 at 40°C).
Certified Safety: Worldwide approvals including CE, VDE, UL, and CSA.
Optional Accessories: Finger guard available for added safety at the air outlet.
Technical Specifications
Parameter | Value |
|---|---|
Heating Power | 20 W (at 10°C) |
Heater Voltage | 24 V DC |
Fan Voltage | 24 V DC |
Dimensions (WxHxL) | 26 x 27 x 50 mm |
Weight | 60 g |
Fan Airflow | 5.1 m³/h |
Fan Lifetime (L10 at 40°C) | 120,000 hours |
Operating Temperature Range | -10°C to +70°C |
Protection Class | III / SELV |
Ingress Protection | IP20 |
Mounting | DIN rail (35 mm) |
Finger Guard | Optional |
Typical Applications
Electrical and control cabinets
Industrial automation enclosures
Outdoor kiosks and terminals
Payment, ticket, and parking machines
Renewable energy and telecom cabinets
CCTV, display, and sensor protection
Why Choose the Cirrus 25/1?
The Cirrus 25/1 stands out for its compact size, energy efficiency, and maintenance-free operation. Its PTC technology ensures safe, self-regulating heating, while the robust design and long-life fan guarantee reliable service even in demanding environments. This makes it an ideal solution for protecting sensitive electronics from condensation, frost, and temperature fluctuations.
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