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This Siemens 5SY4614-7 is a miniature circuit breaker with a 3+N pole design, suitable for mechanical engineering and industrial applications. It operates at a rated voltage of 400V AC and features a tripping characteristic class C.
The breaker provides a switching capacity of 10kA according to EN 60898 and 15kA at DC according to IEC 60947-2. The operational current is rated at 0.3A at 35°C, with a power loss of 0.9W per pole. It supports a wide range of conductor cross-sections, from 0.75 mm² to 35 mm² for solid and stranded wires.
With a mechanical service life of 10,000 switching cycles, this circuit breaker is built for durability. It meets standards such as IEC/EN 60898-1 and IEC/EN 60947-2. The device is halogen-free and silicon-free, contributing to safer environmental conditions.
Designed for quick assembly on a DIN rail, the 5SY4614-7 has dimensions of 90mm height, 72mm width, and 76mm depth, with an installation depth of 70mm. It also features combined terminals at the top and bottom, and neutral conductor switching.
| 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 at 35°C is 0.3A.
The rated supply voltage is 400V AC.
It is a 4-pole circuit breaker with a 3P+N pole design.
The breaking capacity is 10kA according to EN 60898 and 15kA at DC according to IEC 60947-2.
It is designed for DIN rail mounting.