Siemens SENTRON 5SY4 Miniature Circuit Breaker, 4-Pole, 1 A, Type A, 400 V ac AC, 60 V DC, 10 kA Breaking Capacity
- RS Stock No.:
- 610-574
- Mfr. Part No.:
- 5SY4401-5
- Brand:
- Siemens
Subtotal (1 unit)*
£164.87
(exc. VAT)
£197.84
(inc. VAT)
Add 1 unit to get free delivery
Temporarily out of stock
- Shipping from 13 April 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £164.87 |
*price indicative
- RS Stock No.:
- 610-574
- Mfr. Part No.:
- 5SY4401-5
- 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 | 1 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 | |
| Width | 72 mm | |
| Standards/Approvals | IEC/EN 60947-2/UL1077, IEC/EN 60898-1 | |
| Height | 90mm | |
| Depth | 76mm | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Number of Poles 4 | ||
Product Type Miniature Circuit Breaker | ||
Current Rating 1 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 | ||
Width 72 mm | ||
Standards/Approvals IEC/EN 60947-2/UL1077, IEC/EN 60898-1 | ||
Height 90mm | ||
Depth 76mm | ||
- COO (Country of Origin):
- DE
The Siemens Miniature Circuit Breaker is engineered to deliver reliable protection for electrical systems across various applications. With a robust design featuring four poles, this device ensures efficient interruption capabilities, safeguarding against overloads and short circuits. The product offers a mechanical service life of approximately 10,000 operating cycles, attesting to its durability and resilience in demanding environments. Falling within the overvoltage category III, it provides excellent protection against voltage spikes while maintaining a compact size that eases installation within industrial settings. The advanced characteristics of the breaker promote versatility, making it a preferred choice for both infrastructure and industry use.
Four-pole design allows comprehensive electrical protection
High mechanical service life supports demanding operational environments
Versatile application across both industrial and infrastructural settings
Reliable under extreme temperature ranges for enhanced performance
IP20 protection class ensures safety for connected wiring
Meets stringent international standards for quality and reliability
Compact dimensions facilitate easy installation in confined spaces
Supports a variety of conductor cross-sections for adaptable connectivity
Features touch protection for user safety
Compatible with supplementary devices for expanded functionality
Related links
- Siemens SENTRON 5SY4 Miniature Circuit Breaker 1 A 400 V ac AC, 10 kA Breaking Capacity
- Siemens SENTRON 5SY4 Miniature Circuit Breaker 1 A 400 V AC 10 kA Breaking Capacity
- Siemens SENTRON 5SY4 Miniature Circuit Breaker 40 A 400 V ac AC 10 kA Breaking Capacity
- Siemens SENTRON 5SY4 Miniature Circuit Breaker 3 A 400 V ac AC 10 kA Breaking Capacity
- Siemens SENTRON 5SY4 Miniature Circuit Breaker 8 A 400 V ac AC 10 kA Breaking Capacity
- Siemens SENTRON 5SY4 Miniature Circuit Breaker 25 A 230 V ac AC 10 kA Breaking Capacity
- Siemens SENTRON 5SY4 Miniature Circuit Breaker 3 A 230 V ac AC 10 kA Breaking Capacity
- Siemens SENTRON 5SY4 Miniature Circuit Breaker 6 A 400 V ac AC 10 kA Breaking Capacity