⚡ Cu ρ (75°C): 0.0214 Ω·mm²/m 🔌 NEC / IEC Standards: NFPA 70 & IEC 60364 🇺🇸 US Grid Avg: $0.175/kWh 🇩🇪 DE Grid Avg: €0.345/kWh 🇸🇪 SE Elpris: 1.54 SEK/kWh 🇳🇴 NO Strøm: 1.17 NOK/kWh 🔩 Copper Ref: $9,650/t (2026-10-24)
⚡ IEC 60364-5-52 · DIN VDE · NEK 400 · SS 436 40 00

60 Amp Cable Size at 600 Meters (415V Three-Phase (UK / Australia Industrial))

IEC 60364-5-52 metric conductor sizing (mm²), voltage drop, and power loss calculation for 60 A over 600 m (1968.5 ft).

Copper Cable (≤3% Drop)120 mm²Drop: 11.12V (2.68%)
Aluminum Cable (≤3% Drop)185 mm²Drop: 11.9V (2.87%)
Voltage at Load403.9 VLine Loss: 1155.6 W
Max Power & Breaker43.13 kW60A MCB/MCCB

IEC 60364 Cable Cross-Section Table (1.5 mm² – 400 mm²) for 60A at 600m

Cross-Section (mm²)Cu AmpacityAl Ampacity Cu Voltage DropLoad VoltageAl Voltage DropPower LossStatus
1.5 mm²16 A12 A889.58 V (214.36%)0.0 V1467.39 V (353.59%)92448.0 WDrop High
2.5 mm²24 A18 A533.75 V (128.61%)0.0 V880.44 V (212.15%)55468.8 WDrop High
4 mm²32 A25 A333.59 V (80.38%)81.4 V550.27 V (132.6%)34668.0 WDrop High
6 mm²41 A32 A222.4 V (53.59%)192.6 V366.85 V (88.4%)23112.0 WDrop High
10 mm²57 A44 A133.44 V (32.15%)281.6 V220.11 V (53.04%)13867.2 WDrop High
16 mm²76 A59 A83.4 V (20.1%)331.6 V137.57 V (33.15%)8667.0 WDrop High
25 mm²101 A78 A53.37 V (12.86%)361.6 V88.04 V (21.22%)5546.9 WDrop High
35 mm²125 A97 A38.12 V (9.19%)376.9 V62.89 V (15.15%)3962.1 WDrop High
50 mm²151 A118 A26.69 V (6.43%)388.3 V44.02 V (10.61%)2773.4 WDrop High
70 mm²192 A150 A19.06 V (4.59%)395.9 V31.44 V (7.58%)1981.0 W~ ≤5%
95 mm²232 A181 A14.05 V (3.38%)401.0 V23.17 V (5.58%)1459.7 W~ ≤5%
120 mm²269 A210 A11.12 V (2.68%)403.9 V18.34 V (4.42%)1155.6 W✓ OK (≤3%)
150 mm²309 A241 A8.9 V (2.14%)406.1 V14.67 V (3.54%)924.5 W✓ OK (≤3%)
185 mm²353 A275 A7.21 V (1.74%)407.8 V11.9 V (2.87%)749.6 W✓ OK (≤3%)
240 mm²415 A324 A5.56 V (1.34%)409.4 V9.17 V (2.21%)577.8 W✓ OK (≤3%)
300 mm²477 A372 A4.45 V (1.07%)410.6 V7.34 V (1.77%)462.2 W✓ OK (≤3%)
400 mm²570 A445 A3.34 V (0.8%)411.7 V5.5 V (1.33%)346.7 W✓ OK (≤3%)

FAQ — 60 Amp Cable Size at 600 Meters (415V Three-Phase (UK / Australia Industrial))

What mm² cable size is required for 60A at 600 meters (415V)?

According to IEC 60364-5-52 ampacity and the 3% maximum voltage drop standard, you need 120 mm² copper cable for 60A over 600m at 415V (voltage drop: 11.12V or 2.68%).

What is the power capacity of 60A at 415V?

At unity power factor, 60A at 415V supports 43.13 kW with a standard 60A circuit breaker.