Better World
Siemens Sentron 5SY4 MCB, 4P, 50A Curve C, 400V AC, 10 kA Breaking Capacity
- RS Stock No.:
- 124-3208
- Mfr. Part No.:
- 5SY4450-7
- Brand:
- Siemens
Subtotal (1 unit)*
£292.05
(exc. VAT)
£350.46
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- 999,999,999 unit(s) shipping from 10 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £292.05 |
*price indicative
Better World
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Alternative
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Each
£223.17
(exc. VAT)
£267.80
(inc. VAT)
- RS Stock No.:
- 124-3208
- Mfr. Part No.:
- 5SY4450-7
- Brand:
- Siemens
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Siemens | |
| Number of Poles | 4 | |
| Current Rating | 50A | |
| Tripping Characteristics | Type C | |
| Rated AC Voltage | 400V | |
| Breaking Capacity at Maximum Voltage Rating | 10 kA | |
| Range | Sentron | |
| Series | 5SY4 | |
| Circuit Breaker Type | MCB | |
| Width | 76mm | |
| Length | 70.4mm | |
| Mounting Style | DIN Rail Mount | |
| Depth | 90mm | |
| Better World Product | Yes | |
| Better World Claim | Extended product life | |
| Terminal Contact Type | Screw | |
| Reset Actuator Type | Toggle Switch | |
Select all | ||
|---|---|---|
Brand Siemens | ||
Number of Poles 4 | ||
Current Rating 50A | ||
Tripping Characteristics Type C | ||
Rated AC Voltage 400V | ||
Breaking Capacity at Maximum Voltage Rating 10 kA | ||
Range Sentron | ||
Series 5SY4 | ||
Circuit Breaker Type MCB | ||
Width 76mm | ||
Length 70.4mm | ||
Mounting Style DIN Rail Mount | ||
Depth 90mm | ||
Better World Product Yes | ||
Better World Claim Extended product life | ||
Terminal Contact Type Screw | ||
Reset Actuator Type Toggle Switch | ||
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