| Category | |
| Manufacturer Name | |
| Actuator Type | |
| Approval Agency | |
| Current Rating (Amps) | |
| Depth | |
| Halogen Free | |
| Height | |
| Illumination | |
| Mounting Type | |
| Number of Poles | |
| Voltage Rating | |
| Width |
This Siemens 5SY4313-8 is a 3-pole miniature circuit breaker designed for industrial applications. It operates with an AC supply voltage of 400V and has a rated operational current of 13A at 35°C.
The circuit breaker features a D-curve tripping characteristic, suitable for applications with high inrush currents. Its breaking capacity is rated at 10kA according to EN 60898 and 20kA according to IEC 60947-2. The device is designed for DIN rail mounting and has a mechanical service life of 10,000 switching cycles.
Key electrical specifications include an insulation voltage of 440V and a maximum DC operating voltage of 72V. The protection class is IP20 with connected conductors. It supports conductor cross-sections from 0.75 mm² to 35 mm² for solid and stranded conductors.
Additional features include halogen-free and silicon-free construction, making it suitable for various environmental requirements. The unit is sealable and compatible with supplementary devices.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The rated operational current is 13A at 35°C.
The rated supply voltage is 400V AC.
It has 3 poles.
The breaking capacity is 10kA according to EN 60898 and 20kA according to IEC 60947-2.
The tripping characteristic class is D.
It uses DIN rail mounting.