Sealey Portable Vented Transformer 5kVA, 16/32A Outlets (WST5000MV/2) This professional-grade transformer provides continuous 3000VA output at 110V, making it ideal for powering heaters, power tools, and other site equipment that require sustained power delivery. Built with a robust steel casing, IP20 protection rating, and thermal overload safeguards, this unit offers reliable performance in demanding work environments. The dual socket configuration provides versatile connection options for different equipment requirements. Site Power Solutions Dual Output Rating Features both continuous 3000VA and power tool 5000VA ratings, allowing sustained operation of heating equipment while providing additional capacity for the high inrush currents associated with power tool startup. Versatile Socket Configuration Equipped with both 16A and 32A 110V output sockets, offering compatibility with a wide range of site equipment and allowing simultaneous connection of multiple tools or appliances with different power requirements. Thermal Protection System Incorporates thermal overload protection that automatically prevents damage from excessive current draw or overheating, ensuring long-term reliability and protecting connected equipment. Ventilated Construction Designed with ventilated outlets that allow efficient heat dissipation during extended operation, helping maintain optimal performance even under continuous load conditions. Centre-Tapped Earthing Features centre-tapped to earth configuration as required by UK construction site regulations, providing enhanced safety for operators using 110V equipment in potentially hazardous environments. Robust Physical Design Constructed with a durable steel casing and Class 1 insulation standards, offering mechanical protection and electrical safety in demanding work environments while maintaining portability for site use. Operation Guidelines Continuous Operation: Designed for 3000VA continuous load with power factor of 0.93 COSφ, ideal for heating equipment and sustained power requirements. Intermittent Power Tool Use: 5000VA rating for power tools with 5 minutes on/15 minutes off duty cycle when used at maximum capacity. Environmental Considerations: Optimised for operation in ambient temperatures of 20-30°C. IP20 rating provides protection against solid objects greater than 12mm but requires protection from water.