Merlin Gerin Residual Current Circuit Breaker, 40A, 4 Pole, 300mA, Type AC, 400V

ID series four pole differential switches

Monobloc differential switches for control and protection of tertiary, agricultural and industrial terminal distribution circuits.
Protection of people against direct or indirect contact.
Protection of equipment from fire risks (300mA).
The switch is protected against untimely tripping due to occasional overvoltages (lightning, network system manoeuvres, etc.).
Display of fault on front face of device (mechanical lamp).
C60 accessories can be used with these systems

Approvals

NF USE

Standards

NFC 61140 and EN 61008