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Five different calculator tools with a cable selection tool. Quickly calculate your required Voltage Drop, Length, Load Current, Motor Current and KVA to A.
In the cable selector tool, enter your requirements, tap to calculate and your suitable Firstflex Cable will display.
Save your cable results under “My List” with options to email the specs and datasheets or refer back to it later.
Includes a Chemical Rating Guide, allowing you to select from 70 different substances your cable could be exposed to once installed as well as helpful guides to the cable sheath material with compatible cable to those substances.
Don’t have reception? FirstCalc works offline, you don’t need to be connected to calculate, available to you wherever you are.