Nominal voltage UN
400 V AC (IT)
400/690 V AC (TN-C)
Maximum continuous operating voltage UC
Rated load current IL
40 A (Biconnect M4 fork-type cable lug 6 mm²)
63 A (TWIN ferrule 2 x 10 mm²)
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
Short-circuit current rating ISCCR
25 kA (for a backup fuse of up to 315 A gG)
50 kA (for a backup fuse of up to 200 A gG)
Surge protection fault message
Optical, remote indicator contact
Voltage protection level Up
Residual voltage Ures
≤ 1.35 kV (at 2 kA)
≤ 1.45 kV (at 4 kA)
≤ 1.5 kV (at 5 kA)
≤ 1.65 kV (at 10 kA)
≤ 1.9 kV (at I<sub>n</sub>)
TOV behavior at UT
581 V AC (5 s / withstand mode)
762 V AC (120 min / safe failure mode)
Nominal frequency f<sub>N</sub>
Connection name
Remote fault indicator contact
Operating voltage
125 V DC (200 mA DC)
5 V AC ... 250 V AC
Operating current
1 A DC (30 V DC)
5 mA AC ... 1 A AC
Connection method
Fork-type cable lug
Plug-in/screw connection via COMBICON
Screw connection
Conductor cross-section flexible
0.14 mm² ... 1.5 mm²
1.5 mm² ... 6 mm²
2.5 mm² ... 16 mm²
Conductor cross-section rigid
0.14 mm² ... 1.5 mm²
2.5 mm² ... 25 mm²
Conductor cross-section AWG
Depth
74.5 mm (incl. DIN rail 7.5 mm)
Flammability rating according to UL 94
Nominal voltage U<sub>N</sub>
400 V AC (IT)
400/690 V AC (TN-C)