Universal switching power supply

SCHURTER accessorizes its illuminated Metal Line switches with the PSUP 24 VDC universal switching power supply. The Class II power supply supports SCHURTER’s full range of point and ring illuminated Metal Line switches rated for 24 VDC supply voltage. The PSUP is also suited for a wide variety of indoor lighting applications such as LED.

The new SCHURTER switching power supply unit processes DC (127 – 370 VDC) or AC (90 – 264 VAC, 47 – 63 Hz) from the input side. A constant 24 VDC, with a power of 8 W, is then available at the output.

The housing of the PSUP is completely insulated and is rated IP42 for indoor use. The operating temperatures may vary between -30 and +70 °C. The particularly compact housing dimensions, along with the double-sided mounting lugs and wire leads, provide for extremely simplify assembly.

The SCHURTER PSUP 24 VDC is protected against short circuit, overload and overvoltage.

The power supply is UL8750, CSA CS22.2 no. 250.0-08 approved. It complies withEN60950-1, EN61347-1, EN61347-2-13, as well as EMC emission standards EN55022, EN61000-3-2 and EN61000-3-3.

The new switching power supply unit was initially developed to support SCHURTER’s Metal Line illuminated switches. Thanks to its versatility, however, it is suitable for supplying power to a wide range of indoor applications.

Unique Selling Proposition

– Constant voltage design

– Cooling by free air convection

– Small and compact design

– Low costs, high reliability


Datasheet Power Supply


SCHURTER is an internationally leading innovator and manufacturer of electric and electronic components. The company focuses on safe power supply and easy-to-use equipment. Its extensive product portfolio comprises standard solutions in the fields of circuit protection, plugs and connectors, EMV products, switches, input systems and electronic manufacturing services. SCHURTER’s global network of representative offices ensures reliable delivery and professional customer service. Where standard products are unsuitable, the company develops client-specific solutions.


If you require further information, please contact SCHURTER using the following information


Werkhofstrasse 8-12

6002 Lucerne, Switzerland

+41 41 369 31 11

[email protected]


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