| Category | |
| Manufacturer Name | |
| Actuator Type | |
| Approval Agency | |
| Current Rating (Amps) | |
| Depth | |
| Halogen Free | |
| Height | |
| Illumination | |
| Mounting Type | |
| Number of Poles | |
| Storage Temperature | |
| Tape & Reel | |
| Voltage | |
| Voltage Rating | |
| Width |
This Siemens 5SY4301-5 is a 3-pole miniature circuit breaker designed for reliable circuit protection. It operates with a rated current of 1A at 35°C and has a voltage rating of 400V.
The breaker utilizes an A tripping characteristic, suitable for various industrial and mechanical engineering applications. It offers a switching capacity of 10kA according to EN 60898 and 35kA according to IEC 60947-2.
Designed for convenience, the 5SY4301-5 features a DIN rail mounting type and combined terminals at both the top and bottom. It has a mechanical service life of typically 10,000 switching cycles and is halogen-free and silicon-free.
Key electrical specifications include an insulation voltage of 440V and a maximum DC operating voltage of 72V. The breaker is protected to IP20 with connected conductors.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operational current rating is 1A at 35°C, decreasing slightly at higher temperatures.
The Siemens 5SY4301-5 has 3 poles.
The rated voltage is 400V AC.
The tripping characteristic class is A.
It is designed for DIN rail mounting.
Yes, it is RoHS3 Compliant.
The Moisture Sensitivity Level is 1 Unlimited.