Siemens SENTRON 5SY7 Miniature Circuit Breaker, 4-Pole, 8A, Type D, 400V ac AC, 60 V dc DC, 30 kA Breaking Capacity
- RS Stock No.:
- 610-545
- Mfr. Part No.:
- 5SY7408-8
- Manufacturer:
- Siemens
Subtotal (1 unit)*
TWD10,488.00
(exc. GST)
TWD11,012.40
(inc. GST)
FREE delivery for orders over NT$1,300.00
Stocked by manufacturer
- Ready to ship from December 24, 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | TWD10,488.00 |
*price indicative
- RS Stock No.:
- 610-545
- Mfr. Part No.:
- 5SY7408-8
- 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 | 8A | |
| Tripping Characteristics | Type D | |
| Rated AC Voltage | 400V ac | |
| Rated DC Voltage | 60V dc | |
| Breaking Capacity | 30kA | |
| Mount Type | DIN Rail | |
| Range | SENTRON | |
| Series | 5SY7 | |
| Terminal Type | Screw | |
| IP Rating | IP20 | |
| Height | 90mm | |
| Width | 72mm | |
| Standards/Approvals | IEC/EN 60947-2/UL1077, IEC/EN 60898-1 | |
| Depth | 76mm | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Number of Poles 4 | ||
Product Type Miniature Circuit Breaker | ||
Current Rating 8A | ||
Tripping Characteristics Type D | ||
Rated AC Voltage 400V ac | ||
Rated DC Voltage 60V dc | ||
Breaking Capacity 30kA | ||
Mount Type DIN Rail | ||
Range SENTRON | ||
Series 5SY7 | ||
Terminal Type Screw | ||
IP Rating IP20 | ||
Height 90mm | ||
Width 72mm | ||
Standards/Approvals IEC/EN 60947-2/UL1077, IEC/EN 60898-1 | ||
Depth 76mm | ||
- COO (Country of Origin):
- DE
The Siemens Miniature Circuit Breaker, designed for robust performance, offers unparalleled protection for electrical installations. This product exemplifies innovation in circuit protection, with its capability to handle high operational currents in demanding environments. Engineered for durability, it ensures optimal operation under mechanical stress and fluctuating temperatures. Its four-pole design reflects versatility, catering to various applications while providing reliable overcurrent protection. With a focus on safety, the breaker boasts a tripping characteristic class D that guards against overloads effectively. Built to meet rigorous safety standards, it is particularly suited for the infrastructure and industry sectors, making it an essential component for professional installations.
Compatible with various conductor cross-sections for flexible installation
Features touch protection to enhance user safety
Halogen-free and silicon-free materials ensure environmental safety
Offers a distinguished mechanical service life ensuring long-term reliability
Integrated with a combined terminal structure for simplified wiring
Provides exceptional short-circuit current breaking capacity
Designed to function effectively in harsh environmental conditions
Meets international standards for electrical applications
Allows for installation of supplementary devices for extended functionality
Endorsed for its suitability in both railway and marine environments
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