Mike Holt Enterprises

Mike Holt Enterprises Mike Holt Enterprises – Electrical exam preparation, CEU, & apprenticeship training. www.MikeHolt.com Need electrical training solutions?

Let us help you, your company, or school with electrical exam prep, CEUs, in-house training, or curriculum and products for your electrical apprenticeship program. We've been helping electrical professionals for over 50 years.

12/23/2025

Check out our daily NEC question! Know the answer? Submit it at mikeholt.com/question.........

As for me and my House, we will serve the Lord [Joshua 24:15].

We believe the right training can transform your career and help you reach your goals. Learning the code doesn't just he...
12/22/2025

We believe the right training can transform your career and help you reach your goals. Learning the code doesn't just help you pass an exam, it helps you become the leader int he field that others know to lean on and trust.

Ready to take your Code knowledge to the next level? Call us at 888.632.2633 or visit 🔗 www.MikeHolt.com/Code

"Mike Holt’s materials are phenomenal! I’ve been an electrician for 30 years, and the Grounding & Bonding as well as the Understanding the NEC series made me realize how many, like myself, misinterpret the Code. I can’t say thank you enough as I venture into getting my Master’s. God bless!"
-Jason A.

12/18/2025

Visit mikeholt.com/graphic to see today's daily graphic - new images posted daily. These images are extracted from Mike Holt's Understanding the NEC Volume 1.
As for me and my House, we will serve the Lord [Joshua 24:15].

12/17/2025

You can have a strong work ethic but not have anything to show for it. If you’re not working toward the proper goals, then that’s not productive at all. People work hard, but because they don’t understand what’s important, they don’t get results.

Here’s what’s important:
• Authenticity. Know yourself and find out what you love to do.
• Complaining. I can’t even imagine anybody would question or complain about the job that somebody gave them to do. If your people are complaining, you need to be aware and pay attention to what your subconscious is telling you.
• Dedication. Whatever I do, I want to be the very best at it, and eventually it’s going to pay off.
• Expectation. Set a high standard for yourself. Find out what people expect from you and exceed it!
• Opportunity. Take every chance to show off, to blow people away. You need to impress them. Everybody is watching you all the time, so work the hardest you can. Use any opportunity to showcase yourself.
• Self-discipline. This takes work!

If you’re working in your family business, you need to be better than every other employee in that company. You know why? Because you’re the owner’s son or daughter, and in many cases, it was handed to you. So, as a family member, you need to work hard to earn respect.

A strong work ethic is great, but you need to know what you’re working on, and why you are working on it. I worked 12-, 14-, and 20-hour days building up my business, trying to make it work, but I had no plan then. I just said to myself, “I know I can work, and I can work hard.” What are you working on? Is it going to really take you where you want to go? What’s your plan?

To read the full newsletter, click the link below. 🔗https://www.mikeholt.com/newsletters.php?action=display&letterID=2974

Looking for a resource to help you build a game plan for success at work and in your personal life? Visit www.MikeHolt.com/Business or call us at 888.632.2633

12/17/2025

30% got this right [312.5(C) Ex]. When in doubt... check the book!
As for me and my House, we will serve the Lord [Joshua 24:15].

12/17/2025

Check out this NEC photo! This is designed to put a NEC rule at your fingertips each week, remind you to work safely, and to use as a quick training tool for your team in your meetings, at lunch, or in the field – we’d also love to hear from you about this feature and how you’re using it!

This photo is extracted from Mike Holt’s 2023 Understanding the NEC Complete Training Library, for more information visit mikeholt.com/code or call 888.632.2633.

As for me and my House, we will serve the Lord [Joshua 24:15].

We believe continuing education should be straightforward and effective. Our CEU courses are built to be well-organized,...
12/15/2025

We believe continuing education should be straightforward and effective. Our CEU courses are built to be well-organized, easy to follow, and give you the confidence to succeed.

"I was pleased with how well put together your CEU course was. Keep up the good work."
-Gordon J.

Earn your CEU credits anytime with 24/7 access and the flexibility to study on your schedule. Visit 🔗 MikeHolt.com/CEU or call 888.632.2633 to get started today.

12/15/2025

Fire Pump Circuit Sizing is Mind-Blowing!
Short-Circuit/Ground-Fault Protection Size - Protection must have an ampere rating not less than the nameplate locked-rotor current of the fire pump motor (between 6 to 8 times motor FLC) [NEC695.4(B)(2)(1)].
Conductor Sizing - Conductors must have an ampacity of not less than 125 percent of the motor full-load current rating in accordance with 430.22 [NEC 695.6(B)(2)].
In this example, a 34A FLA/183A LRC fire pump motor requires 200A protection [240.6(A)] with 8 AWG conductors [Table 310.16].
As for me and my House, we will serve the Lord [Joshua 24:15].

Grounding of Separately Derived SystemsMike Holt, NEC ConsultantDo you understand how the grounding and bonding requirem...
12/12/2025

Grounding of Separately Derived Systems
Mike Holt, NEC Consultant

Do you understand how the grounding and bonding requirements for the separately derived systems?

A “separately derived system” (SDS is an electrical power supply having no direct connection(s) to the circuit conductors of any other electrical source other than those established by grounding and bonding connections [100].

System bonding jumper
A “System Bonding Jumper” is the connection between the neutral conductor (or grounded-phase conductor) and the equipment grounding conductor, supply-side bonding jumper, or both at a transformer SDS.
A system bonding jumper must be installed at the secondary neutral point or the secondary disconnect neutral terminal (not both). The system bonding jumper must comply with 250.28 and be sized per 250.102(C).

The grounding electrode conductor must terminate to the point where the system bonding jumper has been installed [250.30(A)(5)].
A system bonding jumper at the source connects the secondary neutral point of the system to the metal enclosure of the transformer SDS [250.30(A)(1)(a)]. A system bonding jumper at the first disconnecting means connects the neutral conductor of the transformer secondary to the metal enclosure at the secondary disconnect [250.30(A)(1)(b)].

To read the full newsletter, click the link below. 🔗https://www.mikeholt.com/newsletters.php?action=display&letterID=2969

Address

3604 Parkway Boulevard, Ste 3
Leesburg, FL
34748

Opening Hours

Monday 8:30am - 5pm
Tuesday 8:30am - 5pm
Wednesday 8:30am - 5pm
Thursday 8:30am - 5pm
Friday 8:30am - 5pm

Telephone

+18886322633

Website

https://linktr.ee/MikeHoltEnterprises

Alerts

Be the first to know and let us send you an email when Mike Holt Enterprises posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Contact The Business

Send a message to Mike Holt Enterprises:

Shortcuts

Share

Category