Few forms of energy are more dangerous and powerful than electricity. Power Supply Mall is aware of that and is pleased to offer safe and the best KNX Power Supply from Mean Well at a very affordable price. The KNX system is one of the most vital element that facilitates seamless communication between the illumination control system and the lighting fixtures only uses a two-wire installation bus passing the signals between devices parallel to the 230 VAC mains cable. Therefore, the KNX system significantly reduces the amount of work of electrical wiring in the building and further reduces fire risk and maintenance. This power supply is short-circuit-proof, overvoltage-proof and open-circuit proof. It is suitable for operation in systems with emergency power supply.