Siemens SENTRON 5SY7 Miniature Circuit Breaker, 4-Pole, 20 A, Type D, 400 V ac AC, 60 V dc DC, 15 kA Breaking Capacity
- RS Stock No.:
- 610-547
- Mfr. Part No.:
- 5SY7420-8
- Manufacturer:
- Siemens
Subtotal (1 unit)*
HK$2,451.80
FREE delivery for orders over HK$250.00
Stocked by manufacturer
- Ready to ship from 27 May 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | HK$2,451.80 |
*price indicative
- RS Stock No.:
- 610-547
- Mfr. Part No.:
- 5SY7420-8
- 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 | |
| Product Type | Miniature Circuit Breaker | |
| Number of Poles | 4 | |
| Tripping Characteristics | Type D | |
| Mount Type | DIN Rail | |
| Breaking Capacity | 15kA | |
| Range | SENTRON | |
| Series | 5SY7 | |
| Terminal Type | Screw | |
| IP Rating | IP20 | |
| Height | 90mm | |
| Standards/Approvals | IEC/EN 60947-2/UL1077, IEC/EN 60898-1 | |
| Depth | 76mm | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Miniature Circuit Breaker | ||
Number of Poles 4 | ||
Tripping Characteristics Type D | ||
Mount Type DIN Rail | ||
Breaking Capacity 15kA | ||
Range SENTRON | ||
Series 5SY7 | ||
Terminal Type Screw | ||
IP Rating IP20 | ||
Height 90mm | ||
Standards/Approvals IEC/EN 60947-2/UL1077, IEC/EN 60898-1 | ||
Depth 76mm | ||
- COO (Country of Origin):
- DE
The Siemens Miniature Circuit Breaker is designed for enhanced reliability and safety in electrical systems. This model ensures effective protection against overloads and short circuits while maintaining operational efficiency across various applications, including industrial and infrastructural settings. With a robust 4-pole design, this device is engineered to operate seamlessly under challenging conditions, delivering dependable performance at critical moments. Its compact dimensions make it easy to integrate into existing setups, while its advanced features meet stringent compliance standards, ensuring a high level of safety. This circuit breaker is built for longevity, suitable for operations under a wide range of environmental conditions, thereby solidifying its position as a trusted component in modern electrical installations.
Compact design enables easy installation in smaller spaces
Touch protection feature enhances user safety during operation
Robust construction ensures longevity and durability in various environments
Mechanical service life allows for extended use with minimal maintenance
Halogen-free materials contribute to safer disposal and environmentally friendly practices
Vibration resistance guarantees reliability in dynamic industrial environments
Versatile mounting options offer flexibility in installation settings
Compliant with international standards ensuring high safety and performance levels
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