Maximum Prospective Short Circuit Current

The maximum prospective short circuit current is used to determine the short circuit rating requirement of electrical equipment.

Low Voltage Connections (up to 1000V)

The following values can be assumed at low voltage connections:

• Single phase connection; 16kA
• Two phase, split phase or three phase connection; 25kA

High Voltage Connections (above 1000V)

We can provide maximum prospective short circuit current information for high voltage connections, on request.