CurrentMate is a simple, fast tool built for electricians who just need answers quick, all in one spot.
No clutter, just the stuff you actually use on the job.
Calculators:
Ohm's Law calculator
Construction Calculator
Wire sizing (continuous & non-continuous loads)
Voltage drop (single & three phase)
Transformer KVA wire sizing
EGC / GEC / bonding
Conduit fill (multiple wire sizes supported)
Box fill (multiple wire sizes supported)
Conduit Bending:
90° stub
90° Back-to-back
Kick 90°
Offsets
Parallel offsets
Rolling offsets
3 bend saddles
4 bend saddles
Built to be fast, offline, and easy to use in the field.
Important: CurrentMate is a reference tool designed to support electricians in the field. It does not replace the NEC, local codes, or professional judgment. Results should always be verified before performing work. Use of this app is at your own risk.
What's new (v1.0.4)
Pin your favorite tools. Press and hold any tool card to pin it to the top of its tab (up to 3 per tab)
Expanded conduit fill. Now supports EMT, ENT, FMC, LFMC, RMC, and PVC Schedule 80
Reverse conduit fill. Quickly find max conductors for a given conduit
Large conduit stub 90s. Added support for 555 and 881 benders
Custom phase colors. Set your own colors for 120/208 and 277/480 systems