NEMA Guide vs ElectricianPro NEC

Use the NEMA Guide app to quickly identify and cross-reference NEMA plug and receptacle configurations—a must-have tool for electricians and electrical professionals on the job. Whether you're trying to identify an unknown plug or need to confirm the right receptacle for a specific application, this app streamlines the process. Simply search by NEMA number or filter by voltage, amperage, phase, poles, wires, and grounding type to view all matching results. With illustrations and detailed specs for each configuration, to save you time and avoid guesswork on-site. Features: - Search by NEMA configuration number. - Filter by voltage, amperage, phase, poles, wires, and grounding. - Instantly view matching plug and receptacle configurations. - Over 170 high-quality configuration illustrations. - Tap to view detailed specs for each configuration. - Cross-reference plugs and receptacles with ease. - Data is stored locally for quick use in the field or on the job-site.

ElectricianPro is the pocket toolbox for electricians working under the National Electrical Code (NEC). On iPhone and iPad. CIRCUIT SIMULATOR • Build circuits by tapping: 39 elements, each named in your language • 17 explained example circuits: residential, HVAC, commercial and industrial • Power and control split into labeled bands so you see what commands what • Start-stop with seal-in, reversing starter with interlock, lighting contactor • HVAC: thermostat, transformer, contactor, condensing unit • Three-way, four-way, relays, transformers, range, dryer, subpanels • Real simulation: voltages, currents, short circuits and protection trips • Siri and Shortcuts integration: ask it to open or simulate a circuit JOB ESTIMATES • Line item catalog with Florida reference prices and installation hours • Materials in detail: cable, boxes, receptacles, breakers, connectors • Labor split between journeyman and helper, plus overhead, profit and tax • Estimated time in hours and days based on your crew size • Everything editable: adjust every price to what your supplier charges you • Share the estimate as a PDF with your client NEC CALCULATORS • Dwelling load (NEC 220.82) and commercial load (NEC 220 Part III) • Panel, main breaker, feeder and recommended space selection • Ohm's Law, wire size with °C/°F, voltage drop with automatic conductor sizes • Motors (NEC 430), power/energy, conduit fill and box fill with a fits/doesn't-fit verdict • Unit converter (AWG to mm², feet to meters, HP to kW) • Presets for your frequent setups and history with PDF export JOB TOOLS • Inspection checklists (rough-in and final) with code references • Panel directory: fill in circuits and share the label as PDF (NEC 408.4) • Job notes with photos, organized by project CONDUIT BENDING • 90°, offset, 3-point and 4-point saddles for EMT/IMC/RMC, with videos LOW VOLTAGE AND COMMUNICATIONS • Illustrated NEC guide (Art. 725, 760, 770, 800-830 and more) with cable tables • Materials catalog with photos: what each one is and where it is allowed • HVAC thermostat wiring: every letter explained, plus a smart thermostat guide • RJ45 with color diagram, DMX512 addressing with a DIP switch simulator REFERENCE • Plan symbols (electrical, plumbing, HVAC, architectural) • Ampacity and motor tables, color codes • AI material identification from a photo (requires your own Anthropic API key) • NEC adoption status updates for Florida Everything works offline except the material scanner. Bilingual Spanish/English. NOTICE: ElectricianPro is an educational reference tool. It does not replace the judgment of a licensed electrician, the official printed code, or approval from the Authority Having Jurisdiction (AHJ).