Siemens 5SJ6132-6 — SENTRON 1-pole B-curve MCB, 32 A, 6 kA
On DC circuits, the maximum rated voltage is 60 V. Ambient temperature range is -20 to +45 °C, with periodic excursions to +55 °C and 95% humidity. The housing is IP20 with connected conductors, halogen-free and silicon-free.
Terminal capacity & panel fit
The 18 mm width (1 MW) and 76 mm depth fit standard DIN-rail enclosures; mounting position is any. Sealable design allows tamper-evident locking for metering or critical circuits. Touch protection is integral.
Approvals & standards
Rated and tested to EN 60898 and IEC 60947-2 for breaking capacity. Overvoltage category 3, energy limiting class 3. Vibration resistance per IEC 60068-2-6: 50 m/s² at 25 to 150 Hz and 60 m/s² at 10 to 150 Hz. Mechanical service life is 20 000 switching cycles typical.