The STEGO HG 140 Semiconductor Enclosure Heater (Part No. 14007.0-00) is a premium thermal management solution designed to protect sensitive electrical and electronic components inside control cabinets, automation panels, and outdoor enclosures from condensation, corrosion, and frost.

With a heating capacity of 100W, the Stego 14007.0-00 utilizes a self-regulating PTC (Positive Temperature Coefficient) resistor heating element. This advanced semiconductor element automatically adjusts its power output relative to the ambient temperature inside the cabinet, ensuring energy-efficient performance while intrinsically preventing overheating. The heater features an extruded anodized aluminum profile body engineered for optimal natural convection airflow. Designed for global deployment, it accepts a wide operating voltage range of AC/DC 120-240V and includes an integrated clip for easy snap-on mounting on standard 35mm DIN rails.

• Manufacturer: STEGO (Germany)
• Product Series: HG 140 Series (Small Semiconductor Enclosure Heater)
• Part Number: 14007.0-00
• Heating Capacity: 100 W (at +20°C / +68°F ambient temperature)
• Heating Element: PTC resistor - self-regulating
• Operating Voltage Range: AC/DC 120 - 240 V (Min. 110 V, Max. 265 V)
• Max. Inrush Current: 4.5 A
• Heater Body: Extruded aluminum profile, clear anodized finish
• Electrical Connection: 3 pressure clamps for stranded wire 0.5 - 1.5 mm² / rigid wire 0.5 - 2.5 mm²
• Mounting: Clip for 35mm DIN rail (EN 60715)
• Mounting Position: Vertical airflow (air outlet up, connection on bottom)
• Protection Class / Degree: Class I (grounded) / IP20
• Dimensions: 140 x 70 x 60 mm
• Weight: Approx. 0.50 kg
• Operating / Storage Temperature: -45°C to +70°C (-49°F to +158°F)
• Approvals & Certifications: VDE, UL Recognized, CSA, EAC, CE, RoHS compliant