| Specification | Details |
|---|---|
| Product Name | Siemens 3WN6471-0HB58-3KA3 1600A Circuit Breaker |
| Manufacturer | Siemens |
| Model Number | 3WN6471-0HB58-3KA3 |
| Identity Number | 3221009052 |
| Rated Current | 1600A |
| Frequency | 50/60Hz |
| Rated Voltage (UE) | 500V, 690V |
| Ics | 65kA, 50kA |
| Icw | Icw/1s: 50kA, 50kA |
| Standards | IEC 60947-2, EN 60947-2, DIN VDE 0660 T.101 |
| Category | Cat. B |
| Impulse Withstand Voltage (Uimp) | 8kV |
| AC Voltage Ratings | AC: 220-240V, 415V |
| DC Voltage Ratings | DC: 220-250V, 400V |
| Country of Origin | Made in Germany |
3WN6471-0HB58-3KA3 1600A Circuit Breaker
Ensure reliable electrical protection with the Siemens 3WN6471-0HB58-3KA3 1600Amp Circuit Breaker, a robust solution designed for industrial applications demanding high performance and safety. It operates seamlessly at both 50Hz and 60Hz frequencies, accommodating various power system requirements with its rated current of 1600A. Whether safeguarding against overload or short circuits, this breaker excels with an ultimate breaking capacity (Ics/Icu) of 65kA at 690V and 50kA at 500V, ensuring reliable protection under different electrical fault conditions.
Manufactured to meet international standards including IEC 60947-2 and EN 60947-2, as well as DIN VDE 0660 T.101 Category B, the Siemens 3WN6471-0HB58-3KA3 offers composure with its robust construction and high endurance ratings. It is equipped to handle rapid switching and disconnection, vital for maintaining uptime in critical industrial environments. With an insulation voltage (Ui) up to 1000V, this breaker assures safe operation across different voltage levels, supporting AC voltages ranging from 220V to 690V and DC voltages from 220V to 250V. This versatility makes it suitable for a wide array of industrial applications, from manufacturing plants to large-scale infrastructure projects.
This circuit breaker is not just about reliability; it’s also about adaptability and ease of integration. Its compact design and efficient cooling mechanisms ensure optimal use of space while enhancing operational efficiency. The Siemens 3WN6471-0HB58-3KA3 stands out with its high short-circuit withstand capability (Icw/1s) of 50kA at 690V, demonstrating its ability to handle sudden electrical faults without compromising safety or performance. Whether used in power distribution panels or machinery protection systems, its robustness and durability make it a trusted choice for engineers and facilities managers worldwide.
The Siemens 3WN6471-0HB58-3KA3 1600Amp Circuit Breaker with advanced technology to deliver exceptional reliability and performance. It exemplifies Siemens assurance to innovation and safety in the field of electrical protection solutions. Ideal for industrial conditions where reliability is non-negotiable, this breaker ensures uninterrupted operations.
For a related product like the Siemens 3WN6471-0HB58-3KA3 Circuit Breaker 1600A 690V 50/60Hz , Siemens delivers another robust solution designed to meet high industrial standards. This circuit breaker ensures reliable protection with its impressive breaking capacity and versatile voltage handling, making it a dependable choice for demanding applications.
