Technical data
12.13 Undervoltage release connection data
3VL molded-case circuit breakers
System Manual, 03/2009, 110 0110 - 02 DS 01
181
The table below shows the values of the undervoltage releases of Family 2:
Table 12- 45 Undervoltage release family 2
MLFB Rated voltage in V
From-to
A=0.5 mm
2
l
max
in m
A=1 mm
2
l
max
in m
A=1.5 mm
2
l
max
in m
3VL9400-1UN00 12 12 DC 0.50 1.00 1.50
3VL9400-1UP00 24 24 DC 2.00 4.00 5.99
3VL9400-1UU00 48 48 DC 7.38 14.76 22.13
3VL9400-1UV00 60 60 DC 11.46 22.92 34.37
3VL9400-1UR00 110 127 DC 48.59 97.18 145.77
3VL9400-1US00 220 250 DC 197.82 395.65 593.47
3VL9400-1UD00 24 24 AC 2.42 4.85 7.27
3VL9400-1UG00 110 127 AC 57.22 114.43 171.65
3VL9400-1UM00 208 208 AC 90.29 180.57 270.86
3VL9400-1UH00 220 250 AC 193.66 387.32 580.98
3VL9400-1UQ00 277 277 AC 228.91 457.82 686.73
3VL9400-1UJ00 380 415 AC 406.90 813.81 1220.71
3VL9400-1UK00 440 480 AC 510.87 1021.74 1532.62