Siemens SENTRON 5SJ6, miniature circuit breaker, 2-pole, C-curve, 40 A, 6 kA, 400 V AC, 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 |
| Protection degree (IP) | IP20, with connected conductors |
The Siemens 5SJ6240-7 is a 2-pole SENTRON 5SJ6 miniature circuit breaker rated 40 A at 400 V AC with a C-curve tripping characteristic and 6 kA breaking capacity per both EN 60898 and IEC 60947-2.
Rated for 50 Hz AC supply. Insulation voltage 440 V AC, overvoltage category III. Vibration resistance per IEC 60068-2-6: 50 m/s² at 25 to 150 Hz and 60 m/s² at 10 to 150 Hz. Ambient temperature range -20 to +45 °C; storage -40 to +75 °C.
6 kA rated breaking capacity per both EN 60898 and IEC 60947-2 at 400 V AC.
Solid or stranded conductors from 0.75 mm² up to 25 mm².
Sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing confirmed at quote time.
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