Siemens SENTRON 5SY8 Miniature Circuit Breaker, 4-Pole, 20 A, Type C, 400 V ac AC, 60 V DC, 30 kA Breaking Capacity
- RS Stock No.:
- 610-620
- Mfr. Part No.:
- 5SY8420-7
- Brand:
- Siemens
Subtotal (1 unit)*
£133.28
(exc. VAT)
£159.94
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 20 March 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £133.28 |
*price indicative
- RS Stock No.:
- 610-620
- Mfr. Part No.:
- 5SY8420-7
- 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 | |
| Product Type | Miniature Circuit Breaker | |
| Number of Poles | 4 | |
| Current Rating | 20 A | |
| Tripping Characteristics | Type C | |
| Rated AC Voltage | 400 V ac | |
| Rated DC Voltage | 60 V | |
| Breaking Capacity | 30kA | |
| Mount Type | DIN Rail | |
| Range | SENTRON | |
| Series | 5SY8 | |
| Terminal Type | Screw | |
| IP Rating | IP20 | |
| Standards/Approvals | IEC / EN 60947-2 / UL1077 | |
| Depth | 76mm | |
| Height | 90mm | |
| Width | 72 mm | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Miniature Circuit Breaker | ||
Number of Poles 4 | ||
Current Rating 20 A | ||
Tripping Characteristics Type C | ||
Rated AC Voltage 400 V ac | ||
Rated DC Voltage 60 V | ||
Breaking Capacity 30kA | ||
Mount Type DIN Rail | ||
Range SENTRON | ||
Series 5SY8 | ||
Terminal Type Screw | ||
IP Rating IP20 | ||
Standards/Approvals IEC / EN 60947-2 / UL1077 | ||
Depth 76mm | ||
Height 90mm | ||
Width 72 mm | ||
- COO (Country of Origin):
- DE
The Siemens Miniature Circuit Breaker is designed to provide exceptional protection and reliability in power distribution applications. Engineered for a voltage rating of 400 V, it boasts a robust four-pole design, ensuring comprehensive circuit management. With a tripping characteristic class of C, this model is suitable for a wide range of environments, from industrial settings to infrastructure applications. Its impressive breaking capacity and mechanical durability make it a dependable choice for safeguarding electrical circuits against overloads and short circuits. Moreover, its halogen-free and silicon-free features ensure compliance with modern safety standards, while its compact dimensions facilitate easy installation in various configurations. Ideal for professionals seeking quality and longevity, this product exemplifies sophistication and performance in circuit protection.
Supports extensive operational current ratings to suit diverse applications
Offers touch protection for added safety during operation
Includes combined terminal connections for flexible wiring options
Designed to withstand harsh environmental conditions ensuring long-lasting performance
Features a mounting position adaptable to various installation needs
Built to operate efficiently across a wide temperature range for enhanced reliability
Incorporates tightening torque specifications to ensure secure connections
Provides environmental confirmations assuring compliance with industry standards
Related links
- Siemens SENTRON 5SY8 Miniature Circuit Breaker 20 A 400 V ac AC 30 kA Breaking Capacity
- Siemens SENTRON 5SY8 Miniature Circuit Breaker 20 A 400 V ac AC 30 kA Breaking Capacity
- Siemens SENTRON 5SY8 Miniature Circuit Breaker 13 A 400 V ac AC 30 kA Breaking Capacity
- Siemens SENTRON 5SY8 Miniature Circuit Breaker 25 A 400 V ac AC 30 kA Breaking Capacity
- Siemens SENTRON 5SY8 Miniature Circuit Breaker 16 A 400 V ac AC 30 kA Breaking Capacity
- Siemens SENTRON 5SY8 Miniature Circuit Breaker 20 A 400 V ac AC 30 kA Breaking Capacity
- Siemens SENTRON 5SY8 Miniature Circuit Breaker 13 A 400 V ac AC 30 kA Breaking Capacity
- Siemens SENTRON 5SY8 Miniature Circuit Breaker 13 A 400 V ac AC 30 kA Breaking Capacity