Nominal voltage UN
400 V AC ±10 % (IT)
400/690 V AC ±10 % (TN-C)
Maximum continuous operating voltage UC
Protective conductor current IPE
Standby power consumption PC
Nominal discharge current In (8/20) µs
Maximum discharge current Imax (8/20) µs
Type
DIN rail module, two-section, divisible
Follow current interrupt rating Ifi
Short-circuit current rating ISCCR
Surge protection fault message
Optical, remote indicator contact
Voltage protection level Up
Residual voltage Ures
≤ 1.4 kV (at 3 kA)
≤ 1.6 kV (at 5 kA)
≤ 1.9 kV (at 10 kA)
≤ 2.1 kV (at I<sub>n</sub>)
TOV behavior at UT
762 V AC (120 min / safe failure mode)
762 V AC (5 s / withstand mode)
Nominal discharge current In
Nominal frequency f<sub>N</sub>
Connection name
Remote fault indicator contact
Max. required back-up fuse
AC operating voltage
5 V AC ... 150 V AC (≤ 5000 m (amsl))
5 V AC ... 250 V AC (≤ 2000 m (amsl) at pollution degree 2)
DC operating voltage
125 V DC (≤ 5000 m (amsl))
30 V DC
30 V DC (≤ 5000 m (amsl))
Insulation type
The product has double/reinforced insulation between the main and auxiliary circuit.
Connection method
Fork-type cable lug
Push-in connection
Screw connection
Tightening torque
3 Nm ... 3.5 Nm
30 lb<sub>f</sub>-in.
Conductor cross-section flexible
0.25 mm² ... 1.5 mm²
1.5 mm² ... 25 mm²
1.5 mm² ... 35 mm² (without ferrule)
2x 1.5 mm² ... 16 mm² (2 conductors with the same cross-section)
Conductor cross-section rigid
0.25 mm² ... 1.5 mm²
1.5 mm² ... 50 mm²
2x 1.5 mm² ... 16 mm² (2 conductors with the same cross-section)
Conductor cross-section AWG
14 ... 2
15 ... 2
24 ... 16
2 conductors with the same cross section, flexible, with TWIN ferrule with plastic sleeve
Conductor cross-section, flexible, with ferrule, with plastic sleeve
0.25 mm² ... 1.5 mm²
1.5 mm² ... 35 mm²
2x 1.5 mm² ... 10 mm² (2 conductors with the same cross-section)
Conductor cross-section, flexible, with ferrule, without plastic sleeve
0.25 mm² ... 0.75 mm²
1.5 mm² ... 25 mm²
2x 1.5 mm² ... 16 mm² (2 conductors with the same cross-section)
Depth
71.5 mm (incl. DIN rail 7.5 mm)