19/68 Circuit-breakers, fuses
Residual-current devices
2010 CA08103002Z-EN
www.eaton.comResidual-currentdevices
dRCM...
Electrical
Standards and regulations
IEC/EN 61008, Type G and G/A to ÖVE E 8601
Current approvals as labeled
Tripping
Non-delayed
Type G, R
10 ms delayed
Type S
40 ms delay - selective switch off
Type U (only 30 mA)
10 ms delayed
Type U (except 30 mA)
40 ms delay - selective switch off
Rated voltage
U
n
V AC
230/400, 240/415
Rated frequency
f
Hz
50/60
Operational voltage electronic
V AC
50 - 254
Operational voltage test circuit
V AC
184 - 440
Rated fault currents
I
D
n
mA
30, 300
Sensitivity
DC and pulsed current
Rated insulation voltage
U
i
V
440
Rated impulse withstand voltage
U
imp
kV
4 (1.2/50
m
s)
Rated short-circuit strength
I
nc
kA
10
Surge current capacity
Type G, G/A, R, U (30 mA)
kA
3 (8/20
m
s) surge-proof
Type S/A, U (except 30 mA)
kA
Part no. 5 (8/20
m
s) selective and surge-proof
Electrical isolation
> 4 mm contact spacing
Max. admissible back-up fuse
Short-circuit and overload
I
n
= 16 - 63 A
A gG/gL
63
I
n
= 80 A
A gG/gL
80
I
n
= 100 A
A gG/gL
100
Lifespan
Electrical
Operations ≧ 4000
Mechanical
Operations ≧ 20000
Mechanical
Standard front dimension
mm
45
Device height
mm
80
Mounting width
mm
70 (4 SU)
Mounting
Quick attachment with two engagement positions for top-hat rail to IEC/EN 60715
Protection type
Enclosed
IP40
In moisture-proof enclosure
IP54
Terminals top and bottom
Twin-purpose terminals
Terminal protection
Busbar tag shroud to BGV A3
Terminal capacity
Solid
mm
2
1 - 35
Stranded
mm
2
2 x 16
Terminal screws
M5 (Pozidriv PZ2)
Tightening torque terminal screws
Nm
2 - 2.4
Thickness of busbar material
mm
0.8 - 2
Admissible ambient temperature range
°C
-25 - +40
Climatic proofing
According to IEC/EN 61008
dRCM...