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Siemens 4P 63A 300mA type AC 3 modules differential lock for 5SY
The Siemens 4P 63A 300mA type AC 3 modules differential lock for 5SY has been designed for optimal protection of the individual. The protective device prevents coupling between the block and the switch. The power of the block must always be equal to or greater than the magneto-thermal, otherwise coupling is prevented. This AC type block works only with alternating current.
Main characteristics of the Siemens 4P 63A 300mA differential block
- Compatible with Siemens 5SY series circuit breakers
- 3 modules
- 4 poles
- DIN connection
- Nominal current 63A
- Differential current ldn 300mA li>
- Voltage 230/400 Vac
- Protection degree IP20
- Mounting position as desired
- Dimensions: H 90 x W 124 x D 77 mm
- Recess depth 70 mm
