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🏭 Industrial Electrical Conversion · Three-Phase & Single-Phase

130 kW to Amps at 400V Three-Phase AC (IEC Europe)

Exact current (Amps), real power (kW), apparent power (kVA), mechanical horsepower (HP), breaker rating, and conductor size for 130 kW on a 400V Three-Phase AC (IEC Europe) circuit.

Line Current (0.85 PF)220.75 AAt 1.0 PF: 187.64 A
Active / Apparent Power130.0 kW152.94 kVA · 80.57 kVAR
Recommended Breaker300 A (NEC)225 A (IEC Nominal)
Recommended Copper Wire4/0 AWGIEC Metric: 95 mm²

Engineering Breakdown for 130 kW at 400V

Input Rating130 kW (400V Three-Phase AC (IEC Europe))
Amperage at 0.85 Power Factor (Industrial Motor/Transformer)220.75 Amps
Amperage at 1.00 Power Factor (Resistive Load)187.64 Amps
Real Power (kW / Watts)130.0 kW (130,000 W)
Apparent Power (kVA) & Reactive Power (kVAR)152.94 kVA / 80.57 kVAR
Equivalent Mechanical Horsepower (HP)174.33 HP
NEC 125% Continuous Circuit Breaker300 A
Minimum Copper Conductor (100 ft / 30 m, ≤3% Drop)4/0 AWG (NEC) / 95 mm² (IEC)

Frequently Asked Questions

How many amps is 130 kW at 400V (3-Phase)?

At 400V Three-Phase AC (IEC Europe), 130 kW equals 220.75 Amps at an industrial power factor of 0.85 (or 187.64 Amps at unity power factor 1.0).

What size breaker and wire is needed for 130 kW at 400V?

For 220.75A continuous load, NEC requires a 125% rated breaker of 300A with 4/0 AWG copper conductors, while IEC standard sizing uses a 225A breaker with 95 mm² copper cable.