6 6.3 6.3.4 DC power supply modules Rated data (devices for 400/500V mains) Fuses and cable cross-sections E94APNE0104 C16 - 2,5 2,5 15 14 ≥ 300 E94APNE0244 ≥ 300 E94APNE1004 ≥ 300 E94APNE2454 ≥ 300 1) The data are recommendations. Other dimensioning/laying systems are possible (e.g. according to VDE 0298-4). The cable cross-sections apply under the following conditions: Use of PVC-insulated copper leads, conductor temperature or cores, three loaded cores. 2) Use UL-approved cables, fuses and fuse holders only. UL-fuse: voltage 500 ... 600 V, tripping characteristic ”H”, ”K5” or ”CC”. 3) Universal-current sensitive earth-leakage circuit breaker.
With cable lengths > 50 m, circuit breakers may respond depending on the cable type and switching frequency. 4) Device with integrated mains choke c Circuit breaker d Fuse of utilisation category gG/gL e Fuse Observe national and regional regulations 6.3-12 EDS94SPP101 EN 3.1-04/2007 Operation without external mains choke/mains filter Type Installation according to EN 60204-1 1) Installation according to UL 2) FI 3) c d L1, L2, L3 e L1, L2, L3 Laying system B2 c F [A] [A] [mm2] [mm2] [mm2] [A] [AWG] [mA] C32 - 10 10 40 8 - 125 - 50 F: 50 100 1/0 - 315 - F: 150 (2 x 70) 250 250 mcm (2 x 1/0)