Siemens SENTRON 5SY6 Miniature Circuit Breaker, 4-Pole, 50 A, Type B, 400 V ac AC, 60 V DC, 6 kA Breaking Capacity
- RS Stock No.:
- 610-381
- Mfr. Part No.:
- 5SY6450-6
- 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 10 April 2026
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Units | Per unit |
|---|---|
| 1 + | £133.28 |
*price indicative
- RS Stock No.:
- 610-381
- Mfr. Part No.:
- 5SY6450-6
- 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 | 50 A | |
| Tripping Characteristics | Type B | |
| Rated AC Voltage | 400 V ac | |
| Rated DC Voltage | 60 V | |
| Breaking Capacity | 6kA | |
| Mount Type | DIN Rail | |
| Range | SENTRON | |
| Series | 5SY6 | |
| Terminal Type | Screw | |
| IP Rating | IP20 | |
| Depth | 76mm | |
| Height | 90mm | |
| Width | 72 mm | |
| Standards/Approvals | IEC/EN 60947-2/UL1077, IEC/EN 60898-1 | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Number of Poles 4 | ||
Product Type Miniature Circuit Breaker | ||
Current Rating 50 A | ||
Tripping Characteristics Type B | ||
Rated AC Voltage 400 V ac | ||
Rated DC Voltage 60 V | ||
Breaking Capacity 6kA | ||
Mount Type DIN Rail | ||
Range SENTRON | ||
Series 5SY6 | ||
Terminal Type Screw | ||
IP Rating IP20 | ||
Depth 76mm | ||
Height 90mm | ||
Width 72 mm | ||
Standards/Approvals IEC/EN 60947-2/UL1077, IEC/EN 60898-1 | ||
- COO (Country of Origin):
- DE
The Siemens Miniature Circuit Breaker offers a robust solution for electricity distribution, designed to ensure safety and reliability in various applications. With a four-pole configuration and a tripping characteristic class of B, this circuit breaker provides consistent operational performance under varying temperatures, maintaining efficacy even in extreme conditions. Engineered for versatile usage, it features a compact design ideal for infrastructure and industrial environments, ensuring that your electrical systems remain secure and efficient. The product also meets stringent standards, ensuring that installations comply with safety regulations while delivering dependable protection against short-circuits and overloads.
Designed for high mechanical service life ensuring longevity
Features superior touch protection for enhanced safety
Utilises halogen-free materials aligning with environmentally friendly practices
Includes combined terminal options for flexible installation
Offers suitability for main switch properties in accordance with standards
Equipped with a sealable design for added security
Allows for supplementary devices to be installed enhancing functionality
Designed to support a wide array of conductor cross-sections
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