Siemens SENTRON 5SY4 Miniature Circuit Breaker, 2-Pole, 4 A, Type A, 230 V ac AC, 60 V DC, 10 kA Breaking Capacity
- RS Stock No.:
- 610-321
- Mfr. Part No.:
- 5SY4504-5
- Brand:
- Siemens
Subtotal (1 unit)*
£58.65
(exc. VAT)
£70.38
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 13 April 2026
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Units | Per unit |
|---|---|
| 1 + | £58.65 |
*price indicative
- RS Stock No.:
- 610-321
- Mfr. Part No.:
- 5SY4504-5
- 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 | 2 | |
| Product Type | Miniature Circuit Breaker | |
| Current Rating | 4 A | |
| Tripping Characteristics | Type A | |
| Rated AC Voltage | 230 V ac | |
| Rated DC Voltage | 60 V | |
| Breaking Capacity | 10kA | |
| Mount Type | DIN Rail | |
| Range | SENTRON | |
| Series | 5SY4 | |
| Terminal Type | Screw | |
| IP Rating | IP20 | |
| Standards/Approvals | IEC/EN 60898-1, IEC/EN 60947-2/UL1077 | |
| Depth | 76mm | |
| Height | 90mm | |
| Width | 36 mm | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Number of Poles 2 | ||
Product Type Miniature Circuit Breaker | ||
Current Rating 4 A | ||
Tripping Characteristics Type A | ||
Rated AC Voltage 230 V ac | ||
Rated DC Voltage 60 V | ||
Breaking Capacity 10kA | ||
Mount Type DIN Rail | ||
Range SENTRON | ||
Series 5SY4 | ||
Terminal Type Screw | ||
IP Rating IP20 | ||
Standards/Approvals IEC/EN 60898-1, IEC/EN 60947-2/UL1077 | ||
Depth 76mm | ||
Height 90mm | ||
Width 36 mm | ||
- COO (Country of Origin):
- DE
The Siemens Miniature Circuit Breaker is engineered for superior protection in electrical systems, ensuring safety and reliability. Designed to handle a current rating of 4 A, this device operates efficiently at both 230 V AC and 60 V DC, making it suitable for a wide range of applications. With its compact form factor, this circuit breaker fits seamlessly into various environments while providing robust performance. Whether in industrial or infrastructural settings, it delivers dependable circuit interruption and reacts promptly to fault conditions, significantly enhancing system protection.
Combines top and bottom terminals for flexible installation
Designed for halogen-free environments promoting safety
Offers protection class IP20 ensuring secure operation with connected conductors
Ability to connect solid and stranded conductors catering to diverse installation needs
Thermal overload and short-circuit protection enhance operational safety
Uses standardised dimensions compatible with DIN rail mounting
Sustainably designed for operational use in extreme temperatures
Features environmentally tested certification for quality assurance
Possesses low power loss contributing to energy efficiency
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