Description
SIEMENS A5E30947477-H4 Industrial Power Supply Unit
Reliable and efficient industrial power supply designed for demanding automation environments.
| Brand | SIEMENS |
| Model | A5E30947477-H4 |
| Voltage | 24 V DC output, 100-240 V AC input |
| Country of Origin | Germany |
| Weight | 1.2 kg |
| Dimensions | 125 mm x 50 mm x 120 mm (L x W x H) |
| Warranty | 2 years manufacturer warranty |
| Certifications | CE, UL, cUL, RoHS compliant |
| SKU / MPN | A5E30947477-H4 |
| What’s in the box | Power supply unit, mounting screws, user manual |
| Output Current | 5 A |
| Efficiency | Up to 90% |
| Operating Temperature | -25°C to +60°C |
| Protection Class | IP20 |
| Mounting Type | DIN rail mounting |
| Input Frequency | 50/60 Hz |
Key benefits: Provides stable and reliable DC power for industrial automation systems with high efficiency and robust protection features including overload and short circuit protection.
Typical applications: Ideal for use in factory automation, control cabinets, machine tools, and process control systems.
Order number: SIEMENS A5E30947477-H4 Industrial Power Supply Unit
Lifecycle: Active production with ongoing support and spare parts availability.
Documentation: Includes datasheet, installation guide, and safety instructions available on SIEMENS official website.





William G. –
Tested the proximity switch, response time is spot on. Recommended for industrial use.