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The Siemens 5SY4115-8 is a single-pole miniature circuit breaker (MCB) suitable for mechanical engineering and industrial applications. It operates with a rated supply voltage of 400V AC and features a tripping characteristic class D.
This MCB has an operational current rating of 1.6A at 35°C and provides a switching capacity of 10kA according to EN 60898 and 35kA according to IEC 60947-2. It is designed with a DIN rail mounting type and has dimensions of 18mm width, 76mm depth, and 90mm height, with an installation depth of 70mm.
Key features include touch protection, combined terminals, and suitability for main switches in accordance with EN 60204-1. The device is halogen-free and silicon-free, meeting environmental standards. It supports conductor cross-sections from 0.75 mm² to 35 mm² for solid and stranded wires.
| 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 at 35°C is 1.6A.
The rated supply voltage is 400V AC, and the insulation voltage (Ui) is 440V AC.
The switching capacity is 10kA according to EN 60898 and 35kA according to IEC 60947-2.
The tripping characteristic class is D.
It is designed for DIN rail mounting.
Yes, the product feature indicates it is halogen-free.