6�- TECHNICAL FEATURES
Power supply
Mode
self-powered
Rated voltage
230V
~
Tolerance
± 15%
Frequency
50Hz - 60Hz , ±5%
Maximum power consumption
5 VA
Installation category
CAT III 300V
RCCB
Rated voltage
DREC-C-2P
230 V
~
DREC-C-4P
400 V
~
Rated current (In)
DREC-C-2P-40-30
40 A
DREC-C-2P-63-30
63 A
DREC-C-2P-40-300
40 A
DREC-C-2P-63-300
63 A
DREC-C-4P-40-30
40 A
DREC-C-4P-63-30
63 A
DREC-C-4P-40-300
40 A
DREC-C-4P-63-300
63 A
Sensitivity (I
Δ
n)
DREC-C-2P-40-30
30 mA
DREC-C-2P-63-30
DREC-C-2P-40-300
300 mA
DREC-C-2P-63-300
DREC-C-4P-40-30
30 mA
DREC-C-4P-63-30
DREC-C-4P-40-300
300 mA
DREC-C-4P-63-300
Resistance to surges
class A , AC: 250A 8/20μs
class S: 3000A 8/20μs
Resistance to short-circuits
Inc : 10000A a 230/400V with gB 80A fuse
Class
A (IEC 61008.1)
Number of poles
DREC-C-2P
2
DREC-C-4P
4
Rated marking and brealing capacity
Im : 500 A
Working frequency
50 / 60 HZ
Measurement circuit
Models
DREC-C-2P-xx-30
: The leakage current will be supervised by measuring the resistance downstream
of the RCCB.
Sensitivity
Rd and Rd0
RCCB response
30 mA
Rd
< 8 KΩ
no reclose
Rd0
> 16 KΩ
reclose
User interface
LEDs
2 LED :
AUTO
i
n green and
REC
in red
16
DREC-C
Instruction Manual
