RS PRO 280 °C Enclosure Heater, 230V ac, 475W Output Power, 475W Input Power, IP20, 182mm x 133mm 226-3692

The RS PRO 226-3692 enclosure heater is a high-quality anti-condensation heater designed for use inside switch and control gear enclosures to protect valuable electrical equipment from moisture and frost damage. Operating at 230V AC, it provides a reliable 475W output with a surface temperature reaching 280°C, ideal for maintaining optimal internal enclosure conditions.

Built robustly with a zinc-plated steel body and powder-coated finish, this heater ensures durability and long service life under industrial conditions. The vitreous enamelled resistor mounted within the sheet steel casing offers consistent heating performance, while the removable perforated steel sheet cover facilitates quick visual inspection and maintenance access.

Featuring cable entry grommets at both ends and M4 terminal screws, installation is straightforward and user-friendly. The device is intended for vertical mounting within enclosures, with an IP20 ingress protection rating, making it suitable for environments where low wattage heating is essential to prevent condensation and frost formation.

The heater is engineered to operate effectively in temperature ranges from -55°C minimum operating temperature to a maximum of 155°C, with a nominal current of 2.06A at a frequency of 60Hz. Its 182mm width and 133mm depth make it compact and versatile for various enclosure sizes.

RS PRO enclosure heaters are commonly used in industries requiring temperature management to protect electrical components such as automation, manufacturing, and control gear sectors. By preventing moisture accumulation, they help ensure consistent operation, reduce equipment failure, and prolong lifespan.

Constructed with zinc plated steel and powder-coated finish for durability. Features vitreous enamelled resistor for reliable heating performance. Removable perforated steel cover allows easy access and visual inspection.

Designed to prevent condensation and frost inside control gear enclosures. Suitable for vertical mounting in industrial electrical enclosures. Has IP20 protection rating ensuring safe operation in specified environments.

Operates over temperature range of -55°C to 155°C with nominal current of 2.06A. Designed for use in automation and industrial switchgear applications. Rated frequency is 60Hz to match typical AC supply standards. Explore more RS PRO Enclosure Heaters and related electrical components in the Electronics & Electricals category on EnvMart for all your industrial heating needs.