The Siemens 5SL3208-7 is a 2-pole SENTRON miniature circuit breaker rated 8 A at 400 V AC, with a C tripping characteristic and 4.5 kA breaking capacity per EN 60898 and IEC 60947-2. Terminals accept solid or stranded conductors from 0.75 mm² up to 25 mm², with a recommended tightening torque of 2.5 to 3 N·m. IP20 with connected conductors; touch protection is built in.
Siemens 5SL3208-7 SENTRON MCB, 2P C-8A 4.5kA, 400V
MPN5SL3208-7
Siemens SENTRON 5SL3 series, 5SL3208-7 miniature circuit breaker, 2-pole, C tripping characteristic, 8 A rated current at 400 V AC, 4.5 kA breaking capacity per EN 60898.
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026
Specifications
| Parameter | Value |
|---|---|
| Product designation | Miniature circuit breaker |
| Brand name | SENTRON |
| Application environment | Residential buildings/infrastructure |
| Parameter | Value |
|---|---|
| Number of poles | 2 |
| Parameter | Value |
|---|---|
| Tripping characteristic class | C |
| Overvoltage category | 3 |
| Parameter | Value |
|---|---|
| Width | 36 mm |
| Height | 90 mm |
| Depth | 76 mm |
| Installation depth | 70 mm |
| Mounting position | any |
| Protection degree (IP) | IP20, with connected conductors |
Product details
Frequently asked questions
What is the breaking capacity of 5SL3208-7?
The breaking capacity is 4.5 kA per both EN 60898 and IEC 60947-2, at 400 V AC.
What conductors does 5SL3208-7 accept?
Solid and stranded conductors from 0.75 mm² up to 25 mm², with a tightening torque of 2.5 to 3 N·m.
Where can I buy 5SL3208-7?
This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — no stock figures or lead-time numbers are published here.
MPN
5SL3208-7