Siemens, 3+N-Pole, 72 V dc DC
- RS Stock No.:
- 212-8955
- Mfr. Part No.:
- 5SY4640-6
- Manufacturer:
- Siemens
Subtotal (1 unit)*
HK$1,768.90
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Temporarily out of stock
- Shipping from 18 May 2026
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Units | Per unit |
|---|---|
| 1 + | HK$1,768.90 |
*price indicative
- RS Stock No.:
- 212-8955
- Mfr. Part No.:
- 5SY4640-6
- Manufacturer:
- Siemens
Specifications
Product overview and Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Siemens | |
| Number of Poles | 3+N | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Number of Poles 3+N | ||
- COO (Country of Origin):
- DE
The Siemens 5SY4 series 3+N-pole miniature circuit breaker has a current rating of 40 A and 10 kA breaking capacity. The miniature circuit breaker is the fuse for short-circuit protection. Siemens offers a comprehensive portfolio of protection, switching, measuring and monitoring devices, distribution systems as well as switches and sockets for safe and efficient electrical infrastructure in buildings and industry.
Protection class IP= IP20, with connected conductors
halogen-free, silicon-free, sealable
Supply voltage= 400 Vac
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