Description
SIEMENS Power Unit LDZ14501000-100 for Stable Energy Supply
Stable and efficient 24V DC power supply for industrial automation and fire safety systems, ensuring reliable energy delivery with comprehensive protection.
| Brand | SIEMENS |
| Model | LDZ14501000-100 |
| Voltage | 100-240V AC (input), 24V DC (output) |
| Country of Origin | Germany |
| Weight | 1.2 kg |
| Dimensions | 120 mm x 80 mm x 60 mm |
| Warranty | 3 years |
| Certifications | CE, UL 60950-1, EN 62368-1, RoHS |
| SKU / MPN | LDZ14501000-100 |
| What’s in the box | Power unit, AC power cable, DC output cable, mounting screws, user manual |
| Input Voltage Range | 100-240V AC, 50/60 Hz |
| Output Voltage | 24V DC ± 1% |
| Output Current | 10 A (continuous), 15 A (peak) |
| Efficiency | > 90% (typical at full load) |
| Operating Temperature | -20°C to +60°C |
| Protection Features | Overvoltage, overcurrent, short-circuit, overtemperature |
Key benefits: High efficiency reduces energy waste; wide input voltage range; robust protection features; compact design for easy installation.
Typical applications: Fire alarm panels, industrial control cabinets, building automation systems, security systems, process control equipment
Order number: SIEMENS Power Unit LDZ14501000-100 for Stable Energy Supply
Lifecycle: Active
Our Advantages
Exact match for many brands
We make replacements easy with an exact match for almost any brand.
We use OEM catalogs to match your part number
Don't worry about ordering the wrong part by matching your part number with our OEM catalogs.
Competitively priced
Shop with confidence knowing we are offering very competitive pricing!
Orders usually ship the same day
Rest assured your order will arrive as soon as possible knowing we usually ship the same day.
Individually inspected
Before any package is shipped we carefully inspect every product to ensure quality.
Guaranteed for one full year
All of our New Surplus and Reconditioned products come with a 1 year warranty.
Run Business
Building a reputation for quality products at a reasonable price. Our inventory is far more extensive than what can be represented on our web site, so please call one of our knowledgeable salesmen with your specific needs.





Robert M. –
Reliable PLC module, works flawlessly in our testing environment.