PFIM Residual Current Device

PFIM Residual Current Device

PFIM Residual Current Device is used in both residential and commercial buildings with the following characteristics:
●Shape compatible with and suitable for standard busbar connection to other devices of P series;
●Twin-purpose terminal(lift/open-mouthed) above and below;
●Busbar positioning optionally above or below;
●Free terminal space despite installed busbars;
●Universal tripping signal switches, also suitable for PLS, PKN can be mounted subsequently;

Product Details

Data of PFIM Residual Current Device

Electrical

Mechanical

Design according to

IEC/EN 61008

Frame size

45mm

Current test marks as printed onto the device

Device height

80mm

Tripping


Instantaneous

Device width

35mm/2MU,70mm/4MU

Type G, R

10ms delay

Mounting

Quick fastening with 2 lock-in positions on DIN rail

Type S

40ms delay

Type U(only 30mA)

10ms delay

Degree

IP40

Type U(without 30mA)

40ms delay

Terminals

Open mouthed/lift terminals

Rated voltage, Un

230/400V, 50Hz


1.5-35mm2, single wire

Rated tripping current, I△n

10, 30, 100, 300, 500mA


2x16mm2, multi wires

Selectivity

AC and pulsing DC

Busbar thickness

0.8-2mm

Rated insulation voltage, Ui

440V

Temperature

-25℃ to +40℃

Side views and packing of PFIM Redisual Current Device

views of pfim.jpg

Inquiry