Powerful Power Supplies

Feb. 9, 2023
The automation specialist LÜTZE, Weinstadt, has expanded its range of 3-phase Compact power supplies to include two versions with 120 W (5 A) and 240 W (10 A) with an excellent price-performance ratio.

LÜTZE's Compact power supplies are durable DC 24 V power packs with an efficiency level in excess of 92%. Both power supplies stand out thanks to low power loss and low heat generation. The integrated Power-Boost function means that higher peak loads can be bridged briefly. The two power supplies have a wide range input AC 350-575 V and also allow parallel operation with active load balancing. Due to the very compact width of just 55 mm for this output class, the LÜTZE power supplies fit into every control cabinet, even in very tight spaces.

The two 3-phase power supplies also ensure significant improvement in easy servicing, because they are specifically optimized for easy installation and maintenance. In addition to tool-free push-in connectors, both have defined connection terminals for precise assignment on circuit diagrams and in EPLAN-macros. Installation of the power supplies is incredibly easy: they are simply clicked onto DIN mounting rails TS35. There are QR codes on the front side that link directly to relevant equipment documents. Another advantage is the remote function that allows the power supplies to be switched on and off remotely (inhibit) and therefore significantly reduce energy consumption. Data about the state can be issued and queried via a status output. Thanks to the aluminum casing, the LÜTZE power supplies are protected reliably against mechanical stresses (IP 20). The LÜTZE Compact power supplies feature various national and international approvals, including CE, UKCA, UL 61010-1 and UL 61010-2-201.