Siemens Sitop PSU8400 and Sitop SEL1600 power supply system

Friday, 07 February, 2025 | Supplied by: Siemens Ltd


The Sitop PSU8400 3-phase power supplies and Sitop SEL1600 selectivity modules can be conveniently parameterised and diagnosed via integrated displays or IO-Link. This enables high transparency and enhances the reliability of the 24 V supply and its individual load branches.

According to Siemens, the compact 24 V/20 A and 40 A power supplies have a degree of efficiency of 96% and adjustable overload behaviour. The selectivity system consists of a basic module with four 10 A outputs each and can be expanded to up to 40 outputs via expansion modules. The modules of the Sitop PSU8400 and Sitop SEL1600 can be easily connected via prefabricated 24 V brackets and data cable; however, they can also be combined independently of each other with other power supplies or selectivity modules.

Online: www.siemens.com.au
Phone: 137 222
Related Products

Roxtec CSP multi-cable cabinet seal platform

Roxtec CSP multi-cable transits are designed to be area-efficient, adaptable to cables of...

Bitstream Hyperion-500 Ethernet switch

The Bitstream Hyperion-500 is a modular managed Ethernet switch designed for digital substations...

Milwaukee PACKOUT Rack Kit for on-the-road storage

The rack kit is designed to create a cleaner, more efficient way to store, access and secure...


  • All content Copyright © 2026 Westwick-Farrow Pty Ltd