Siemens earth leakage circuit breaker 4p. 63A 0,3A
Siemens residual current circuit breaker type A 400V 4p. 63A 300mA 10kA.
(4 module is 72 mm.)
Mechanical (stress-independent)
Explanation:
https://boselektro.com/verhaal/let-op-waarom-elektronische-aardlekschakelaars-niet-thuishoren-op-de-bouwplaats/
Continuously measures the current entering and leaving an installation, switches off the power if there is a difference (leakage current), and thus prevents electric shocks and fire.
Solid industrial premium brand, wide range, suitable for modern installations and frequently used by professional installers.
Specifications
Type
Earth leakage circuit breaker
Amps
63 Amp.
Milliamperes
300 mA
Poland
4 pin
