Electrical Calculator

Calculate wire gauge, conduit size, electrical loads, and voltage drop for safe electrical installations

Wire Gauge Calculator

Voltage

Load (Amps)

Distance (feet)

Max Voltage Drop %

Wire Material

Number of Wires

copper Wire Price per Foot

Price will update based on calculated gauge

EMT Conduit Price per Foot

Price will update based on calculated size

Conduit Type

Conduit Length (feet)

Device Watts

Number of Devices

• Always consult local electrical codes

• Hire a licensed electrician for installation

• Turn off power before working on circuits

• Use proper PPE and safety procedures

• Obtain permits when required