PULS
CPS20.121
AC/DC DIN-Rail
Available from stockArticle no.:A105.072
The PULS CPS20.121 is a compact and efficient DIN rail power supply with an adjustable output voltage of 12 to 15 V DC, a nominal output current of 30 A and a maximum output power of 405 W. It provides a 20% power reserve and can deliver up to three times the nominal current for 12 ms, enabling reliable tripping of downstream fuses. Efficiency of up to 92.6%, active PFC, HiccupPLUS overload protection and a DC-OK relay contact ensure high operational reliability and straightforward status monitoring.
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Technical specifications
Output
Voltage
12 ~ 15 VDC
Current
30 A @ 12 VDC
Power
360 W
Return
92.6%
Input
AC Input Network
1-Phase
AC Voltage
85 ~ 264 VAC
Extra
Key quality marks
UL508IEC60950IEC61010ATEX - IECexCSAMarineVDMA 24364
Diagnostics
DC-OK relay contact
Connectors
Screw terminals
Dimensions (WxHxD)
65 x 124 x 127 mm
Weight
1000g
Extra features
Current sharing
OVC III
Description
The Dimension C-Series are cost optimized power supplies without compromising quality, reliability and performance. The C-Series is part of the DIMENSION power supply family. The most outstanding features of CPS20.121 are the high efficiency, electronic inrush current limitation, active PFC, wide operational temperature range. The small size is achieved by a synchronous rectification and further technological design details. The C-Series includes all the essential basic functions. Additionally, the CPS20.121 can deliver about 4 times the nominal output current for 15ms which helps to trip fuses on faulty output branches. High immunity to transients and power surges as well as low electromagnetic emission, a DC-OK relay contact and a large international approval package for a variety of applications makes this unit suitable for nearly every situation.
+750.000
Orders processed via our network of top brands and partners.
4.500
Helped clients. From start-ups to global players in more than 10 sectors.
98%
Satisfied customers. Based on direct feedback and follow-up by our sales team.
1986
Active in power supply engineering since 1986.
More than power. Smart solutions
Technical expertise from day one
Our Sales Engineers speak your language. We think along with you from the first schematic and guide you to the last screw. No standard sales, but custom solutions with insight.
Fast response, thanks to both stock and expertise.
We combine technical support with high stock availability. That means: less waiting, faster testing, faster building.
Reliable partnerships, sustainable solutions
We work closely with top brands such as PULS, Premium, and GAÏA and build solutions that continue to perform, even under harsh industrial conditions.
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