Siemens SENTRON 5SY4 MCB, 4P, 40A, Type A, 400V AC, 60V DC, 15 kA Breaking Capacity
- RS Stock No.:
- 610-501
- Mfr. Part No.:
- 5SY4440-5
- Brand:
- Siemens
Subtotal (1 unit)*
£293.32
(exc. VAT)
£351.98
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 22 December 2025
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Units | Per unit |
---|---|
1 + | £293.32 |
*price indicative
- RS Stock No.:
- 610-501
- Mfr. Part No.:
- 5SY4440-5
- 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 | |
Current Rating | 40A | |
Tripping Characteristics | Type A | |
Rated AC Voltage | 400V | |
Rated DC Voltage | 60V | |
Breaking Capacity at Maximum Voltage Rating | 15 kA | |
Range | SENTRON | |
Series | 5SY4 | |
Select all | ||
---|---|---|
Brand Siemens | ||
Number of Poles 4 | ||
Current Rating 40A | ||
Tripping Characteristics Type A | ||
Rated AC Voltage 400V | ||
Rated DC Voltage 60V | ||
Breaking Capacity at Maximum Voltage Rating 15 kA | ||
Range SENTRON | ||
Series 5SY4 | ||
- COO (Country of Origin):
- DE
The Siemens Miniature Circuit Breaker delivers unparalleled protection and reliability in electrical systems. Designed to effortlessly handle up to 10kA of breaking capacity, it ensures robust safety for both industrial and infrastructural applications. This versatile 4-pole device is expertly engineered for AC voltages up to 400 V, making it an ideal solution for a variety of uses. With its high mechanical service life and tripping characteristics class A, it provides peace of mind and operational efficiency. This product is built to meet the rigorous standards of IEC, EN, and UL, evidencing its commitment to quality and excellence.
Offers touch protection for enhanced safety
Designed for combined terminal connections ensuring flexibility
Suitable for use in diverse operational environments
Halogen-free materials contribute to fire safety
Features a compact design that fits standard DIN rail installations
Complies with multiple industry standards for reliability
Provides efficient thermal management with minimal power loss
Designed for combined terminal connections ensuring flexibility
Suitable for use in diverse operational environments
Halogen-free materials contribute to fire safety
Features a compact design that fits standard DIN rail installations
Complies with multiple industry standards for reliability
Provides efficient thermal management with minimal power loss
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