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Features:
Host-system decision: Confirm the exact IPC model before installing the supply.
Connection decision: Compare connectors, mounting and cable routing with the original assembly.
The Siemens record identifies A5E30947477-H4 as a 24 V DC, 150 W industrial power supply.
The product record associates the supply with a defined group of Siemens industrial computers.
Service work should preserve the original IPC electrical and thermal arrangement.
A5E30947477-H4 supports the internal power architecture of specified SIMATIC industrial computers.
A5E30947477-H4 is a Siemens SIMATIC PC industrial power-supply spare part rated 24 V DC and 150 W. The H4 revision is part of the complete identification and should be retained when checking the installed computer.
Siemens lists the supply for specified CV5/4, IPC627B/C, IPC827B/C, HMI IPC677B/C and HMI IPC577B/C systems. Before installation, verify the host IPC variant, connector arrangement, revision, cable routing, protective grounding and cabinet cooling against the original assembly.
Apter Power can support A5E30947477-H4 quotations, Siemens technical records, sourcing and SIMATIC PC configuration review for discontinued installations.





