| Category | |
| Manufacturer Name | |
| Actuator Type | |
| Approval Agency | |
| Current Rating (Amps) | |
| Depth | |
| Halogen Free | |
| Height | |
| Illumination | |
| Mounting Type | |
| Number of Poles | |
| Storage Temperature | |
| Supply Voltage | |
| Tape & Reel | |
| Voltage | |
| Voltage Rating | |
| Width |
This Siemens 5SJ4130-8HG42 is a 1-pole miniature circuit breaker from the 5SJ4 series, designed for industrial and mechanical engineering applications. It offers a rated current of 30A and a tripping characteristic class of D.
The circuit breaker has a switching capacity of 10kA according to EN 60898 and 15kA according to IEC 60947-2. It operates with a rated supply voltage of 400V AC and has an insulation voltage of 440V AC. The device is suitable for AC/DC voltage types and supports a maximum operating voltage of 277V AC according to UL 489 and CSA C22.2 No. 5-02.
With a mechanical service life of 10,000 switching cycles, this circuit breaker is built for durability. It features a compact design with a width of 18mm, fitting one modular width unit on a standard DIN rail. The terminals are suitable for conductor cross-sections from 0.75mm² to 25mm² with core end processing, and a maximum tightening torque of 3.5 N·m.
Environmental considerations include a protection class of IP20 with connected conductors and IP40 in the handle range. The product is halogen-free, sealable, and silicon-free, meeting modern environmental standards.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The rated current is 30 A at 30°C and 40°C.
It has 1 pole.
The switching capacity is 10 kA according to EN 60898 and 15 kA according to IEC 60947-2.
The maximum AC operating voltage according to UL 489 and CSA C22.2 No. 5-02 is 277 V.
The typical mechanical service life is 10,000 switching cycles.
The protection class is IP20 with connected conductors, and IP40 in the handle range.
Yes, the product is halogen-free.