Line voltage
Contact type
UL Rating
E
Max rated voltage
N
Rated current
Maximum current at contact common
Contact type
UL Rating
Max rated voltage
Rated current
Rated insulation voltage Ui
Rated impulse withstand voltage Uimp
Power frequency withstand voltage
Operating temperature
Storage temperature
Relative humidity
Maximum pollution degree
Overvoltage category
Measurement category
Climatic sequence
Shock resistance
Vibration resistance
Tel.+39 051 6618311 Fax +39 051 6605594 E-mail: italfarad@italfarad.com Web: www.italfarad.com
Measuring accuracy
Relay output: OUT 1 - 4
Relay output: OUT 5
Insulation voltage
Ambient operating conditions
ITALFARAD S.p.A. via IV novembre n.1 Minerbio Bo Italy
0.5% f.s. ±1digit
4 x 1 NO + contact common
B300
30V= 1A Pilot Duty
440V~
AC1-5A 250V~ AC15-1,5A 440V~
10A
1 changeover
B300 / 30V= 1A pilot duty
415V~
AC1-5A 250V~ AC15-1,5A 440V~ (N.O. only)
600V~
9.5kV
5,2kV
-20 - +60°C
-30 - +80°C
80% (IEC/EN 60068-2-78)
2
3
III
Z/ABDM (IEC/EN 60068-2-61)
15g (IEC/EN 60068-2-27)
0.7g (IEC/EN 60068-2-6)
66