Siemens SENTRON 5SJ6 series, miniature circuit breaker 5SJ6213-7, 2-pole, C-curve, 13 A, 400 V AC, 6 kA breaking capacity, 70 mm depth.
| Parameter | Value |
|---|---|
| Product designation | Miniature circuit breakers |
| Brand name | SENTRON |
| Parameter | Value |
|---|---|
| Number of poles | 2 |
| Parameter | Value |
|---|---|
| Tripping characteristic class | C |
| Overvoltage category | 3 |
| Parameter | Value |
|---|---|
| Installation depth | 70 mm |
| Mounting position | any |
| Min. | -40 °C |
| Max. | 75 °C |
| Protection degree (IP) | IP20, with connected conductors |
| Parameter | Value |
|---|---|
| Pollution degree | 2 |
The 2-pole design (2 width units on a DIN rail) suits it for single-phase or two-phase branch circuits where both lines need overcurrent protection.
The housing is sealable (lockable with a padlock or clip) to prevent unauthorized switching. Mechanical service life is 20 000 switching cycles typical.
The breaking capacity is 6 kA per both EN 60898 and IEC 60947-2, at 400 V AC. That is the maximum prospective fault current this MCB can safely interrupt.
Not without rewiring. The 5SJ6213-7 is a 2-pole device (2 width units), while the 5SL4120-7CC is a 1-pole device (1 width unit). The 5SJ6213-7 also has a lower breaking capacity (6 kA vs 10 kA) and a different DC voltage rating (60 V vs 72 V). The DIN-rail footprint and depth are similar, but the pole count and ratings differ.
The part carries ratings per EN 60898 and IEC 60947-2, which implies CE marking for the European market. It is halogen-free and silicon-free. For specific RoHS, REACH, or UL documentation, request the manufacturer's declaration with your RFQ.
It is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time. Submit an RFQ for a firm price and lead time.
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