Siemens SENTRON 5SL4 Miniature Circuit Breaker, 3-Pole, 3 A, Type C, 400 V ac AC, 72 V DC, 10 kA Breaking Capacity
- RS Stock No.:
- 209-5976
- Mfr. Part No.:
- 5SL4403-7
- Brand:
- Siemens
Subtotal (1 unit)*
£147.38
(exc. VAT)
£176.86
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 16 March 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £147.38 |
*price indicative
- RS Stock No.:
- 209-5976
- Mfr. Part No.:
- 5SL4403-7
- 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 | |
| Number of Poles | 3 | |
| Product Type | Miniature Circuit Breaker | |
| Current Rating | 3 A | |
| Tripping Characteristics | Type C | |
| Rated AC Voltage | 400 V ac | |
| Rated DC Voltage | 72 V | |
| Mount Type | DIN Rail | |
| Breaking Capacity | 10kA | |
| Range | SENTRON | |
| Series | 5SL4 | |
| Terminal Type | Screw | |
| IP Rating | IP20 | |
| Width | 76 mm | |
| Height | 90mm | |
| Depth | 90mm | |
| Standards/Approvals | VDE, CE | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Number of Poles 3 | ||
Product Type Miniature Circuit Breaker | ||
Current Rating 3 A | ||
Tripping Characteristics Type C | ||
Rated AC Voltage 400 V ac | ||
Rated DC Voltage 72 V | ||
Mount Type DIN Rail | ||
Breaking Capacity 10kA | ||
Range SENTRON | ||
Series 5SL4 | ||
Terminal Type Screw | ||
IP Rating IP20 | ||
Width 76 mm | ||
Height 90mm | ||
Depth 90mm | ||
Standards/Approvals VDE, CE | ||
- COO (Country of Origin):
- RO
The Siemens 5SL4403-7 Miniature Circuit Breakers operate at 440 V and 3 A, at AC. It has a switching capacity of 10 kA. It protects electrical systems against overload and short circuits. These are suitable for the quick and easy mounting of additional components such as arc fault detection devices, auxiliary switches, fault signal contacts, shunt trips and under voltage releases.
Tripping characteristic class-C.
Number of poles-4
Related links
- Siemens SENTRON 5SL4 Miniature Circuit Breaker 3 A 400 V ac AC 10 kA Breaking Capacity
- Siemens SENTRON 5SL4 Miniature Circuit Breaker 3 A 400 V ac AC 10 kA Breaking Capacity
- Siemens SENTRON 5SL4 Miniature Circuit Breaker 3 A 400 V ac AC 10 kA Breaking Capacity
- Siemens SENTRON 5SL4 Miniature Circuit Breaker 63 A 400 V ac AC 10 kA Breaking Capacity
- Siemens SENTRON 5SL4 Miniature Circuit Breaker 50 A 400 V ac AC 10 kA Breaking Capacity
- Siemens SENTRON 5SL4 Miniature Circuit Breaker 2 A 400 V ac AC 10 kA Breaking Capacity
- Siemens SENTRON 5SL4 Miniature Circuit Breaker 25 A 400 V ac AC 10 kA Breaking Capacity
- Siemens SENTRON 5SL4 Miniature Circuit Breaker 8 A 400 V ac AC 10 kA Breaking Capacity