Description
SIEMENS 3WL1225-4AA62-4AN2 Circuit Breaker – Safe Power Protection
Safeguard your electrical infrastructure with this high-capacity Siemens circuit breaker, offering advanced protection and reliable power distribution for industrial applications.
| Brand Name | SIEMENS |
| Model No. | 3WL1225-4AA62-4AN2 |
| Input Voltage | 690V AC |
| Origin | Germany |
| Net Weight | 8.5 kg |
| Product Dimensions | 30 x 20 x 15 cm |
| Warranty Period | 3 years |
| Compliance | IEC 60947-2, UL 489, CE, CCC |
| Part Number | 3WL12254AA624AN2 |
| Included Items | 1x Circuit Breaker, 1x Mounting Kit, 1x Terminal Covers, 1x User Manual |
| Rated Current | 2500 A |
| Breaking Capacity | 100 kA at 690V AC |
| Number of Poles | 4-pole |
| Trip Unit Type | Electronic (ETU) |
| Operating Frequency | 50/60 Hz |
| Protection Degree | IP20 |
Key benefits: High breaking capacity ensures safety during faults; Electronic trip unit for precise overcurrent protection; Easy installation with modular design; Long-lasting durability from Siemens quality; Global certifications for worldwide compliance.
Typical applications: Main switchboards, industrial power distribution, data centers, large commercial buildings, manufacturing plants.
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.





Thomas K. –
Good price for such a robust HMI. Technical documentation was clear.