Siemens SENTRON 5SY8 Miniature Circuit Breaker, 4-Pole, 25A, Type D, 400V ac AC, 72 V dc DC, 30 kA Breaking Capacity
- RS Stock No.:
- 610-357
- Mfr. Part No.:
- 5SY8425-8BB08
- Brand:
- Siemens
Subtotal (1 unit)*
$444.15
(exc. GST)
$510.77
(inc. GST)
FREE delivery for orders over $60.00 ex GST
Stocked by manufacturer
- Ready to ship from 15 June 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | $444.15 |
*price indicative
- RS Stock No.:
- 610-357
- Mfr. Part No.:
- 5SY8425-8BB08
- Brand:
- Siemens
Specifications
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 | |
| Current Rating | 25A | |
| Tripping Characteristics | Type D | |
| Rated AC Voltage | 400V ac | |
| Rated DC Voltage | 72V dc | |
| Breaking Capacity | 30kA | |
| Mount Type | DIN Rail | |
| Range | SENTRON | |
| Series | 5SY8 | |
| Terminal Type | Screw | |
| IP Rating | IP20 | |
| Width | 72mm | |
| Height | 90mm | |
| Depth | 76mm | |
| Standards/Approvals | IEC 60947-2 | |
| Tripping Mechanism | Magnetic | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Miniature Circuit Breaker | ||
Number of Poles 4 | ||
Current Rating 25A | ||
Tripping Characteristics Type D | ||
Rated AC Voltage 400V ac | ||
Rated DC Voltage 72V dc | ||
Breaking Capacity 30kA | ||
Mount Type DIN Rail | ||
Range SENTRON | ||
Series 5SY8 | ||
Terminal Type Screw | ||
IP Rating IP20 | ||
Width 72mm | ||
Height 90mm | ||
Depth 76mm | ||
Standards/Approvals IEC 60947-2 | ||
Tripping Mechanism Magnetic | ||
- COO (Country of Origin):
- DE
The Siemens Miniature Circuit Breaker is designed for superior performance in various applications, operating at a voltage of 400 V. With its 4-pole configuration and magnetic tripping mechanism, it delivers reliable protection for electrical circuits. Engineered for demanding environments, this circuit breaker not only offers robust overvoltage and short-circuit protection but also features a high breaking capacity, making it ideal for both infrastructure and industrial settings. Its compact design ensures compatibility with standard DIN rail installations, while its versatility allows for operation in a range of ambient temperatures. The attention to detail in its design assures safety, efficiency, and longevity in usage, establishing it as a must-have component for modern electrical systems.
Equipped with a touch protection feature for enhanced safety
Composed of halogen-free materials ensuring fire safety
Designed to accommodate supplementary devices for expansion
Offers an impressive mechanical service life capable of enduring 10000 operating cycles
Versatile installation options with a mounting position that can be adjusted as required
Robust vibration resistance suitable for varying operational conditions
Compatible with a wide range of conductor cross-section sizes for flexible connectivity
Minimal power loss ensures efficiency during operation
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