STEGO Enclosure Heater, 50°C Surface Temperature, 120V AC Supply, 150W Output, DIN Rail Mount, Model 02800.9-00

STEGO 02800.9-00 enclosure heater is engineered to maintain optimal internal temperatures within electrical and electronic enclosures by preventing condensation and frost. Operating at 120V AC with 150W power output, this unit ensures an evenly distributed heat profile, critical for safeguarding sensitive components.

Its compact size, measuring 65mm in width and 87mm in depth, allows for integration in space-constrained environments. The enclosed black plastic casing, rated to UL-94-0 standards, provides durability and safety in industrial and commercial settings.

The heater includes a positive temperature coefficient (PTC) heating element that delivers efficient, self-regulating heat with quiet operation. It fits securely on DIN rails, facilitating straightforward mounting in control cabinets, server racks, and electrical enclosures.

Designed to operate reliably within a broad temperature range of -45°C to +70°C, the heater maintains a maximum surface temperature of 50°C under a 20°C ambient environment, minimizing risk of overheating. Its IP20 ingress protection rating and double insulation class II enhance user safety where dust and non-water ingress protection is sufficient.

Electrical connections utilize a 2-pole clamp terminal supporting cables up to 2.5mm², tightened to a torque of 0.8Nm, ensuring secure and effective electrical installation. This model is certified under multiple standards including UL (submitted), CE, VDE, and RoHS, highlighting compliance with international safety and environmental regulations.

Compact design for limited-space installation environments. PTC heating element offers dynamic and quiet thermal output. DIN rail mounting hardware included. Wide operating temperature range from -45°C to +70°C. IP20 rating with double insulation for electrical safety assurance.

Maximum surface temperature of 50°C at 20°C ambient. 2-pole clamp connection supporting up to 2.5mm² cable size. Black plastic casing adhering to UL-94-0 flame retardant standards. Compliant with UL (submitted), CE, VDE, and RoHS certifications.

This enclosure heater is ideal for industrial, commercial, electrical, HVAC, and manufacturing sectors where environmental control within enclosures is crucial to system reliability and longevity. Explore more Enclosure Heaters and heating solutions within STEGO's extensive product range on EnvMart.