ALSTOM 730475-D ELEMENTS-F2 Cabinet Heater
The ALSTOM 730475-D ELEMENTS-F2 is a high-quality heating element designed to prevent condensation and maintain optimal internal temperatures in electrical enclosures, switchgear cabinets, and control panels. Its compact design and reliable performance make it an essential component for protecting sensitive equipment in humid or cold environments.
Key Features
Rugged metal-sheathed construction for long life
Power ratings: 100 W, 150 W, or 200 W (selectable via voltage tap)
Operating voltage: 110-240 V AC/DC (universal)
Built-in thermal fuse for over-temperature protection
DIN rail mounting or screw fixing
Optional thermostat or hygrostat for automatic control
Technical Specifications
Heating element: Incoloy 825 or stainless steel
Surface temperature: up to 120°C at full power
Insulation resistance: >100 MΩ at 500 V DC
Dielectric strength: 2.5 kV for 1 minute
Protection degree: IP20 (terminals), IP65 when installed in enclosure
Dimensions (WxHxD): 120 x 80 x 60 mm
Applications
The ELEMENTS-F2 is used in medium and low voltage switchgear, motor control centers, distribution boards, and outdoor telecommunication cabinets. It prevents condensation on critical components like circuit breakers, relays, and communication modules, thereby reducing the risk of flashovers and corrosion.
Installation and Accessories
The heater can be mounted horizontally or vertically. For energy-efficient operation, it is recommended to pair it with the ALSTOM T2000 series thermostat (set to activate at +5°C to +15°C). The element's low thermal mass ensures quick response and minimal overshoot.
Quality and Approvals
Manufactured under ISO 9001 certified processes, the 730475-D complies with IEC 60068-2 (environmental testing) and UL 746C for polymeric materials. It is CE and UKCA marked, ensuring safety and performance in global markets.
With its proven reliability and straightforward installation, the ALSTOM 730475-D ELEMENTS-F2 is the preferred choice for maintaining equipment integrity in challenging environments.
