320 kW to Amps at 24V DC Direct Current
Exact current (Amps), real power (kW), apparent power (kVA), mechanical horsepower (HP), breaker rating, and conductor size for 320 kW on a 24V DC Direct Current circuit.
Line Current (0.85 PF)13333.33 AAt 1.0 PF: 13333.33 A
Active / Apparent Power320.0 kW320.0 kVA · 0.0 kVAR
Recommended Breaker16700 A (NEC)13400 A (IEC Nominal)
Recommended Copper Wire25× 1000 kcmil (Parallel)IEC Metric: 24× 400 mm²
Engineering Breakdown for 320 kW at 24V
| Input Rating | 320 kW (24V DC Direct Current) |
| Amperage at 0.85 Power Factor (Industrial Motor/Transformer) | 13333.33 Amps |
| Amperage at 1.00 Power Factor (Resistive Load) | 13333.33 Amps |
| Real Power (kW / Watts) | 320.0 kW (320,000 W) |
| Apparent Power (kVA) & Reactive Power (kVAR) | 320.0 kVA / 0.0 kVAR |
| Equivalent Mechanical Horsepower (HP) | 429.13 HP |
| NEC 125% Continuous Circuit Breaker | 16700 A |
| Minimum Copper Conductor (100 ft / 30 m, ≤3% Drop) | 25× 1000 kcmil (Parallel) (NEC) / 24× 400 mm² (IEC) |
Frequently Asked Questions
How many amps is 320 kW at 24V (1-Phase)?
At 24V DC Direct Current, 320 kW equals 13333.33 Amps at an industrial power factor of 1.0 (or 13333.33 Amps at unity power factor 1.0).
What size breaker and wire is needed for 320 kW at 24V?
For 13333.33A continuous load, NEC requires a 125% rated breaker of 16700A with 25× 1000 kcmil (Parallel) copper conductors, while IEC standard sizing uses a 13400A breaker with 24× 400 mm² copper cable.
Other Power Ratings & Voltages
5 kW at 24V (1P)10 kW at 24V (1P)15 kW at 24V (1P)20 kW at 24V (1P)25 kW at 24V (1P)30 kW at 24V (1P)45 kW at 24V (1P)50 kW at 24V (1P)75 kW at 24V (1P)100 kW at 24V (1P)150 kW at 24V (1P)200 kW at 24V (1P)250 kW at 24V (1P)500 kW at 24V (1P)320 kW at 120V Single-Phase AC320 kW at 208V Single-Phase AC320 kW at 230V Single-Phase AC (IEC)320 kW at 240V Single-Phase AC (NEC)320 kW at 208V Three-Phase AC320 kW at 230V Three-Phase AC320 kW at 400V Three-Phase AC (IEC Europe)320 kW at 415V Three-Phase AC (UK / AU)320 kW at 480V Three-Phase AC (US Industrial)320 kW at 600V Three-Phase AC (Canada / Heavy)320 kW at 48V DC Battery / Telecom Bus