Siemens SENTRON 5SY8 Miniature Circuit Breaker, 4-Pole, 4 A, Type D, 400 V ac AC, 60 V DC, 50 kA Breaking Capacity
- RS Stock No.:
- 610-410
- Mfr. Part No.:
- 5SY8604-8
- Manufacturer:
- Siemens
Subtotal (1 unit)*
HK$2,901.90
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Temporarily out of stock
- Shipping from 23 March 2026
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Units | Per unit |
|---|---|
| 1 + | HK$2,901.90 |
*price indicative
- RS Stock No.:
- 610-410
- Mfr. Part No.:
- 5SY8604-8
- 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 | |
| Number of Poles | 4 | |
| Product Type | Miniature Circuit Breaker | |
| Current Rating | 4 A | |
| Tripping Characteristics | Type D | |
| Rated AC Voltage | 400 V ac | |
| Rated DC Voltage | 60 V | |
| Mount Type | DIN Rail | |
| Breaking Capacity | 50kA | |
| Range | SENTRON | |
| Series | 5SY8 | |
| Terminal Type | Screw | |
| IP Rating | IP20 | |
| Standards/Approvals | IEC / EN 60947-2 / UL1077 | |
| Width | 72 mm | |
| Depth | 76mm | |
| Height | 90mm | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Number of Poles 4 | ||
Product Type Miniature Circuit Breaker | ||
Current Rating 4 A | ||
Tripping Characteristics Type D | ||
Rated AC Voltage 400 V ac | ||
Rated DC Voltage 60 V | ||
Mount Type DIN Rail | ||
Breaking Capacity 50kA | ||
Range SENTRON | ||
Series 5SY8 | ||
Terminal Type Screw | ||
IP Rating IP20 | ||
Standards/Approvals IEC / EN 60947-2 / UL1077 | ||
Width 72 mm | ||
Depth 76mm | ||
Height 90mm | ||
- COO (Country of Origin):
- DE
The Siemens Miniature Circuit Breaker is designed for reliable performance in diverse applications. With a robust construction that adheres to the highest industry standards, it provides comprehensive protection against electrical faults. Featuring a compact design, it is ideal for installations where space is a premium. Its advanced technology ensures that not only is your equipment shielded from overcurrent, but it also operates efficiently under varying conditions. The breaker boasts a mechanical service life of up to 10,000 operating cycles, making it a durable choice for industrial and infrastructure operations. Additionally, its versatility across different environments ensures that it meets the needs of modern electrical systems, providing peace of mind and operational security.
Designed to safeguard against electrical overcurrents effectively
Compact sizing optimises space within electrical setups
Complies with stringent international standards for safety and performance
Mechanically robust for long-lasting reliability and decreased maintenance needs
Versatile mounting options allow for flexible installation
Integrated touch protection enhances safety during operation
Operable across a wide temperature range for varied environments
Supports multiple conductor types for versatile connectivity
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