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Home
Services
Residential
Commercial
Industrial
Fiber Optic
Building Automation
Custom Panel Building
Design Build
Engineering
Contact
Calculators
Ohm Calculator
Wire Size Calculator
Voltage Drop Calculator
Wire Size Calculator
Voltage
Amperes
Phases
Single-Phase
Three-Phase
Insulation
60°C
75°C
90°C
Conductor
Copper
Aluminum
Installation
Raceway
Cable
Buried in Earth
Open Air
Voltage Drop
1%
2%
3%
4%
5%
Distance (feet)
Calculate
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Wire Size:
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Voltage at Max Drop:
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