| Category | |
| Manufacturer Name | |
| Actuator Type | |
| Approval Agency | |
| Current Rating (Amps) | |
| Depth | |
| Halogen Free | |
| Height | |
| Illumination | |
| Industrial Grade | |
| Mounting Type | |
| Number of Poles | |
| Supply Voltage | |
| Voltage Rating | |
| Width |
This Siemens 5SJ41307HG41 is a 1-pole miniature circuit breaker from the 5SJ4 series, suitable for mechanical engineering and industrial applications. It operates with a rated supply voltage of 400V AC and a maximum operating voltage of 240V AC according to UL 489 and CSA C22.2 No. 5-02 standards. The breaker features a C-trip characteristic and a short circuit breaking capacity of 14kA at AC according to UL 1077 and CSA C22.2 No.235.
With a rated current of 30A, it provides reliable protection. The device has an insulation voltage (Ui) of 440V AC and is designed with a protection class IP20, with IP40 in the handle range when connected. Its mechanical service life is typically 10,000 switching cycles. The breaker is halogen-free and silicon-free, and it is sealable.
Designed for DIN rail mounting, this circuit breaker has a width of 18mm, a depth of 70mm, and an installation depth of 70mm. It supports connectable conductor cross-sections from 0.75 mm² to 25 mm² with core end processing. The tightening torque for screw-type terminals is a maximum of 3.5 N·m.
The rated operating voltage is 240V AC (UL) and 400V AC (IEC). Maximum DC operating voltage is 60V (single channel) or 125V (2-channel).
It has a C-trip characteristic.
The breaking capacity is 10kA according to EN 60898, 15kA according to IEC 60947-2, and 14kA according to UL 1077.
The mechanical service life is 10,000 switching cycles.
The protection class is IP20, with IP40 in the handle range when conductors are connected.
It mounts on a standard DIN rail and can be installed in any position.