Siemens SENTRON 5SY7 MCB, 3P, 40A Curve D, 400V AC, 50V DC, 20 kA Breaking Capacity
- RS Stock No.:
- 610-393
- Mfr. Part No.:
- 5SY7340-8
- Brand:
- Siemens
Subtotal (1 unit)*
£234.99
(exc. VAT)
£281.99
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 01 December 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £234.99 |
*price indicative
- RS Stock No.:
- 610-393
- Mfr. Part No.:
- 5SY7340-8
- Brand:
- Siemens
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Siemens | |
| Number of Poles | 3 | |
| Current Rating | 40A | |
| Tripping Characteristics | Type D | |
| Rated AC Voltage | 400V | |
| Rated DC Voltage | 50V | |
| Breaking Capacity at Maximum Voltage Rating | 20 kA | |
| Range | SENTRON | |
| Series | 5SY7 | |
Select all | ||
|---|---|---|
Brand Siemens | ||
Number of Poles 3 | ||
Current Rating 40A | ||
Tripping Characteristics Type D | ||
Rated AC Voltage 400V | ||
Rated DC Voltage 50V | ||
Breaking Capacity at Maximum Voltage Rating 20 kA | ||
Range SENTRON | ||
Series 5SY7 | ||
Related links
- Siemens SENTRON 5SY7 MCB 40A Curve C 72V DC, 5 kA Breaking Capacity
- Siemens SENTRON 5SY7 MCB 40A Curve B 72V DC, 5 kA Breaking Capacity
- Siemens SENTRON 5SY7 MCB 40A Curve D 60V DC, 20 kA Breaking Capacity
- Siemens SENTRON 5SY7 MCB 40A Curve D 60V DC, 20 kA Breaking Capacity
- Siemens SENTRON 5SY7 MCB 40A Curve D 60V DC, 20 kA Breaking Capacity
- Siemens SENTRON 5SY7 MCB 40A Curve D 60V DC, 25 kA Breaking Capacity
- Siemens SENTRON 5SY7 MCB 40A Curve D 60V DC, 20 kA Breaking Capacity
- Siemens SENTRON 5SY7 MCB 40A Curve C 72V DC, 15 kA Breaking Capacity