5SJ41327HG41
Siemens
The Siemens 5SJ41327HG41 is a 1-pole miniature circuit breaker designed for industrial applications. It offers a 32A operational current and a 14kA breaking capacity.
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The Siemens 5SJ4132-6HG40 is a miniature circuit breaker (MCB) from the 5SJ4 series. It features a single-pole configuration with a B tripping characteristic, making it suitable for protecting circuits against overloads and short circuits in residential and industrial applications. The rated operational current is 32A at 30°C and 40°C, with derating at higher temperatures (e.g., 28.16A at 60°C). The rated supply voltage is 400V AC, with insulation voltage of 440V AC. The switching capacity is 10kA according to EN 60898 and 15kA according to IEC 60947-2, ensuring robust fault interruption capability.
This MCB is designed for mechanical engineering and industrial environments. It has an overvoltage category of 3 and a degree of pollution of 3. The mechanical service life is 10,000 switching cycles. The protection class is IP20, with IP40 in the handle range when connected. The power loss per pole is 3.9W at rated current in hot operating state. The device is suitable for environment B regarding EMC immunity.
For UL/CSA applications, the operating voltage is 120V AC with a type of voltage supply of 240/120. The DC operating voltage is rated at 60V DC. The neutral conductor is not switched. This MCB is a reliable choice for branch circuit protection in various installations.
The rated operational current is 32A at 30°C and 40°C, with derating to 28.16A at 60°C.
B curve.
10kA according to EN 60898 and 15kA according to IEC 60947-2.
400V AC rated value.
1 pole.
10,000 switching cycles.
120V AC maximum according to UL 489 and CSA C22.2 No. 5-02, and 60V DC rated maximum.
