RCD

FI und FI/LS

residual current operated device

ELCB

Fl

earth leakage circuit breaker

GFCI

Fl

ground fault circuit interrupter

RCCB

Fl

residual current operated circuit breaker

RCBO

FI/LS

residual current operated circuit breaker with over current protection

PRCB

FI/LS tragbar

portable residual current operated device

SRCD

Fl Stecker

socket outlet residual current operated device

MDRC

Reiheneinbaugeräte

modular din rail components

MCB

LS

miniature circuit breaker

- breaker

Unterbrecher

- fault

Fehler

- circuit

Stromkreis

- ground

Erde

- current

Strom

- interrupter

Unterbrecher

- earth

Erde

- rail

Schiene

- residual

Differenz