A5E30947477 | Siemens 24 VDC 150 W SIMATIC PC power supply spare unit

Description 

The Siemens A5E30947477 is a 24 VDC, 150-watt power supply designed as a spare unit for SIMATIC industrial PCs. It provides stable DC output to ensure reliable operation of automation systems, HMIs, and panel PCs. Compatible with multiple SIMATIC PC generations, it supports dependable performance in demanding industrial environments.

Technical Specifications 

Information About A5E30947477

The A5E30947477 is a Siemens SIMATIC power supply engineered for integration with a variety of SIMATIC PC platforms, including IPC627B/C, IPC827B/C, HMI IPC677B/C, HMI IPC577B, HMI IPC577C, and CV5/4 units. Built with industrial-grade components, it delivers consistent 24 VDC output at 150 W to support continuous system operation. Its design adheres to Siemens' standards for thermal stability, electrical reliability, and long-term serviceability. As a replacement or spare component, it ensures compatibility across multiple PC revisions, simplifying maintenance and extending the lifecycle of SIMATIC automation hardware.

Key Features:

• 24 VDC regulated output: Provides stable power for SIMATIC PCs and HMIs.
• 150 W power rating: Supports demanding industrial computing loads.
• Direct spare part replacement: Designed specifically for SIMATIC PC families.
• Broad compatibility: Works with IPC627B/C, IPC827B/C, HMI IPC577/677 units, and CV5/4.
• Industrial-grade design: Ensures long-term durability in harsh environments.
• Reliable system integration: Maintains consistent operation of PC-based automation systems.
• Compact form factor: Fits seamlessly into SIMATIC PC chassis for quick service.

The A5E30947477 delivers the reliability and precision required for powering industrial PC and HMI automation platforms.