Aurora 150W Dimmable LED Driver Resistive Inductive Dimming Transformer 11.4V SELV HA-S150

• 50W–150W DIMMABLE TRANSFORMER – Supports a 50–150W/VA load range and is designed for use with both resistive and inductive dimmers, making it a flexible option for low-voltage lighting setups.
• 11.4V SELV OUTPUT – Converts 240V primary input to 11.4V SELV output for safe low-voltage lighting applications.
• BUILT-IN PROTECTION FEATURES – Includes 1.0kV surge protection, short circuit and overload protection, plus an auto-reset thermal protection switch on the HA-S150 to help protect the transformer during operation.
• PRACTICAL INSTALLATION DESIGN – Features loop-in, loop-out primary input terminals and integrated earth continuity support for easier wiring in suitable installations.
• 3 OUTPUT TERMINAL PAIRS – Secondary output wiring is arranged across 3 output pairs, with each pair able to support up to 105W/VA, provided the total transformer load rating is not exceeded.
• MADE TO RECOGNISED STANDARDS – Aurora states compliance with EN 61347 for safety and EN 61547 for surge/EMC-related protection performance.

The Aurora HA-S150 is a 150W dimmable electronic transformer designed for low-voltage lighting installations where reliable performance and dimming compatibility matter. With a 50–150W/VA operating range, 11.4V SELV output, and compatibility with both resistive and inductive dimmers, it offers a practical solution for installations that need smooth dimming and dependable low-voltage power. Built for straightforward installation, the HA-S150 includes loop-in, loop-out input terminals, integrated earth continuity support, and 3 secondary output pairs for flexible wiring. Protection features include 1.0kV surge protection, short circuit and overload protection, and an auto-reset thermal protection switch that shuts the unit down if it overheats and restarts when normal temperature returns. This Aurora transformer also conforms with EN 61347 and EN 61547, making this a solid choice for buyers looking for a dimmable transformer from an established lighting brand.