Nominal voltage UN
240/415 V AC (TN-S)
240/415 V AC (TT)
Maximum continuous operating voltage UC (L-N)
Maximum continuous operating voltage UC (L-PE)
Maximum continuous operating voltage UC (N-PE)
Rated load current IL
40 A (Biconnect M4 fork-type cable lug 6 mm²)
63 A (TWIN ferrule 2 x 10 mm²)
Type
DIN rail module, two-section, divisible
Protective conductor current IPE
Standby power consumption PC
Surge protection fault message
Nominal discharge current In (8/20) µs
Maximum discharge current Imax (8/20) µs
Follow current interrupt rating Ifi (N-PE)
Nominal frequency f<sub>N</sub>
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)
Connection method
Fork-type cable lug
Screw connection
Voltage protection level Up (L-N)
Voltage protection level Up (L-PE)
Tightening torque
4.5 Nm
40 lb<sub>f</sub>-in. ... 50 lb<sub>f</sub>-in.
Voltage protection level Up (N-PE)
Residual voltage Ures (L-N)
≤ 1 kV (at 2 kA)
≤ 1.1 kV (at 4 kA)
≤ 1.2 kV (at 5 kA)
≤ 1.3 kV (at 10 kA)
≤ 1.5 kV (at I<sub>n</sub>)
Conductor cross-section flexible
1.5 mm² ... 6 mm²
2.5 mm² ... 16 mm²
Residual voltage Ures (L-PE)
≤ 1.2 kV (at 2 kA)
≤ 1.3 kV (at 4 kA)
≤ 1.4 kV (at 5 kA)
≤ 1.5 kV (at 10 kA)
≤ 1.9 kV (at I<sub>n</sub>)
Conductor cross-section rigid
Residual voltage Ures (N-PE)
≤ 0.5 kV (at 10 kA)
≤ 0.5 kV (at 2 kA)
≤ 0.5 kV (at 4 kA)
≤ 0.5 kV (at 5 kA)
≤ 0.5 kV (at I<sub>n</sub>)
Conductor cross-section AWG
12 ... 4
14 ... 2 (solid)
14 ... 4 (flexible)
TOV behavior at UT (L-N)
415 V AC (5 s / withstand mode)
457 V AC (120 min / safe failure mode)
TOV behavior at UT (N-PE)
1200 V AC (200 ms / withstand mode)
Depth
74.5 mm (incl. DIN rail 7.5 mm)
Nominal discharge current In (L-L)
Nominal discharge current In (L-N)