Siemens SENTRON 5SY4 Miniature Circuit Breaker, 4-Pole, 25 A, Type A, 400 V ac AC, 60 V DC, 10 kA Breaking Capacity
- RS Stock No.:
- 610-431
- Mfr. Part No.:
- 5SY4425-5
- Brand:
- Siemens
Subtotal (1 unit)*
£164.87
(exc. VAT)
£197.84
(inc. VAT)
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- Shipping from 09 April 2026
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Units | Per unit |
|---|---|
| 1 + | £164.87 |
*price indicative
- RS Stock No.:
- 610-431
- Mfr. Part No.:
- 5SY4425-5
- Brand:
- Siemens
Specifications
Technical Reference
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 | 25 A | |
| Tripping Characteristics | Type A | |
| Rated AC Voltage | 400 V ac | |
| Rated DC Voltage | 60 V | |
| Breaking Capacity | 10kA | |
| Mount Type | DIN Rail | |
| Range | SENTRON | |
| Series | 5SY4 | |
| Terminal Type | Screw | |
| IP Rating | IP20 | |
| Depth | 76mm | |
| Width | 72 mm | |
| Standards/Approvals | IEC/EN 60898-1, IEC/EN 60947-2/UL1077 | |
| Height | 90mm | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Number of Poles 4 | ||
Product Type Miniature Circuit Breaker | ||
Current Rating 25 A | ||
Tripping Characteristics Type A | ||
Rated AC Voltage 400 V ac | ||
Rated DC Voltage 60 V | ||
Breaking Capacity 10kA | ||
Mount Type DIN Rail | ||
Range SENTRON | ||
Series 5SY4 | ||
Terminal Type Screw | ||
IP Rating IP20 | ||
Depth 76mm | ||
Width 72 mm | ||
Standards/Approvals IEC/EN 60898-1, IEC/EN 60947-2/UL1077 | ||
Height 90mm | ||
- COO (Country of Origin):
- DE
The Siemens Miniature Circuit Breaker is designed to provide reliable protection against overloads and short circuits in electrical systems. With its robust 4-pole configuration, it is suitable for various industrial and infrastructural applications. It features a commendable tripping characteristic class A, ensuring enhanced protection where required. Operating efficiently at a voltage of 400 V, this device guarantees superior performance across a range of operational conditions. The product adheres to international standards, ensuring quality and safety in diverse environments, from domestic to industrial settings. Its compact design and versatile mounting options make it an excellent choice for efficient space utilisation in control panels and distribution boards.
Engineered for durability with a mechanical service life of approximately 10000 operating cycles
Compatible with various conductor cross-section sizes to accommodate diverse installation needs
Incorporates touch protection features for enhanced user safety during maintenance tasks
Halogen-free materials are used to reduce environmental impact and enhance safety
Offers flexibility with multiple installable supplementary devices for customisation
Designed to function within a broad temperature range ensuring reliability in extreme conditions
Lightweight construction allows for easy handling and installation in confined spaces
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