STALLCUP ELECTRICAL EDUCATION

Commercial Calculations - Calculation Series

Write your awesome label here.

2023 Commercial Calculations
Calculation Series

The 2023 edition of Stallcup's Commercial Calculations is a definitive guide for electrical professionals tasked with designing, installing, and maintaining commercial electrical systems. Fully aligned with the latest updates to the 2023 National Electrical Code (NEC), this publication offers an authoritative reference to ensure compliance and precision in commercial electrical calculations.

This edition addresses the diverse and complex electrical needs of commercial environments, providing clear explanations and practical examples for load calculations, feeder and branch circuits, motor applications, and grounding systems. Enhanced with detailed illustrations, diagrams, and step-by-step instructions, Stallcup's Commercial Calculations equips readers with the tools needed to approach even the most challenging scenarios with confidence.

Whether you're an experienced engineer, contractor, or a student preparing for a career in commercial electrical systems, the 2023 edition of Stallcup's Commercial Calculations is an indispensable resource for achieving accuracy, safety, and efficiency in every project.
Publications
Illustrations
Presentations

Full Completed Publications

There are many options to choose from in a interactive digital pdf format.

Engaging and Effective Text

Full body text, step-by-step calculations, notes, for example, tips, and so much more.

Interactive Table of Contents

Interactivity at the highest level. Quick access to chapters and topics.

New Graphics

All new 2023 publications have been upgraded with new graphics.

Colored Illustrations

The new graphics have been colored and are visually stunning.

Illustration Overload

Illustrations with step-by-step calculations, NEC and NFPA standard loops, and so much more.

Publications and presentations

Instructors use both to help students retain the pertinent information being presented.

Engaging and effective presentations

New graphics and illustrations developed to capture the students attention and visually stunning.

Interactive presentations

Interactivity at the highest level. Quick access to chapters and topics.

Online Electrical Publications and Courses

2023 Commercial Calculations Publication
Table of Contents - Extensive Coverage

Commercial Calculations

Applying Standard Calculation
Lighting Loads
Receptacle Loads
Special Appliance Loads
Compressor Loads
Motor Loads
Heating or Air-Conditioning Loads
Largest Motor Load
Adding Additional Loads to Existing Loads
Standard Calculation - 120/240 Volt, Single-Phase Service
(Store and Warehouse Space)
Standard Calculation - 120/208 Volt, Three-Phase Service
(Store and Warehouse Space)
Standard Calculation - 277/480 Volt, Three-Phase Service
(Store and Warehouse Space)
Standard Calculation - 120/240 Volt, Three-Phase Service
(Store and Warehouse Space)
Standard Calculation - 277/480 Volt, Three-Phase Service
(Office and Warehouse Space)
Standard Calculation - 277/480 Volt, Three-Phase Service
(School)
Standard Calculation - 120/208 Volt, Three-Phase Service
(Restaurant)
Standard Calculation - 120/208 Volt, Three-Phase Service
(Welding Shop)
Optional Calculation - School
Optional Calculation - Restaurant