24 volts nonstop – with each SITOP power supply

SITOP – The heart of automation®
The SITOP power supplies for 24 V and other output voltages are well known throughout the world for their extreme reliability. With their versatile DC UPS and add-on modules, they easily handle even the most critical network conditions, such as mains disturbances and problems on the DC side. And an efficiency rating of up to 96% plus practical selection and ordering tools prove that SITOP isn’t just reliable but also efficient. Complete integration in Totally Integrated Automation and the TIA Portal via PROFINET also offer unique opportunities for engineering and diagnosis.
Discover everything about SITOP on this page:
Your power supply portfolio for every application
The comprehensive SITOP power supply portfolio offers controlled 24 V DC power supplies for a wide range of applications and requirements, while SITOP DC UPS and add-on modules extend power supply protection to the DC side in the event of power failures.
SITOP power supplies bring production to life
Regardless of the industry or the requirement, efficient and reliable power supply is the basic requirement for operating any plant. There are good reasons for using the extensively proven SITOP switched-mode devices, DC UPSs, and add-on modules.Three good reasons for SITOP
Highlights of the SITOP power supply portfolio

Teamwork at its best – with the SITOP PSU6200 starter package II
Get a 20% discount on the unit price and experience the benefits of our 1-phase PSU6200 power supply (24 V DC/10 A) in combination with an 4-channel SEL1400 selectivity module.
The SITOP starter package 6EP3334-7SB00-3AP0 consists of
- SITOP PSU6200, 1 AC, 24 V/ 10 A: 6EP3334-7SB00-3AX0
- SITOP SEL1400, 4 x 10 A: 6EP4437-7EB00-3CX0