Mike Holt's Forum

New posts

Active Forums

Business Management / Estimating

Business Management
Threads
14.4K
Messages
226.9K
Threads
14.4K
Messages
226.9K
Jerramundi
Another EC price.

Canadian Electrical Forum

Threads
43
Messages
405
Threads
43
Messages
405
G
Transformer Secondary Conductors

Controls & Logic

PLC and VFD
Threads
123
Messages
1.5K
Threads
123
Messages
1.5K
G
Pump room controls

Education

Exam Preparation, Instructor and CEU topics are posted here.
Threads
4.8K
Messages
45.7K
Threads
4.8K
Messages
45.7K
S
ICC E3 Exam.

Electrical Calculations / Engineering

Threads
25.8K
Messages
276.8K
Threads
25.8K
Messages
276.8K
J
High Pressure Contact switch

General Electrical Forum

For electrical topics that do not match any of the other headings.
Threads
19.3K
Messages
228.7K
Threads
19.3K
Messages
228.7K
Another C10
Is there such a thing as a weak breaker

Bonding and Grounding

Threads
7.7K
Messages
83.6K
Threads
7.7K
Messages
83.6K
augie47
Weld connection

Hazardous (Classified) Locations

Threads
2.3K
Messages
13.6K
Threads
2.3K
Messages
13.6K
rbalex
Hazardous Classification of Waste Water Treatment Plant NFPA 70 & NFPA 820
  • rbalex

Lighting

Threads
2.5K
Messages
21.9K
Threads
2.5K
Messages
21.9K
T
Lighting Inverter Load Types
  • texie

Low Voltage and Limited Energy

Threads
2.6K
Messages
22.4K
Threads
2.6K
Messages
22.4K
tom baker
Supporting Free run LV Cables

NEC

Threads
47.9K
Messages
562.6K
Threads
47.9K
Messages
562.6K
tom baker
240 volt NEMA 14/50 Car Charging outlet

Photovoltaic Forum

Alternative Energy Forum including wind, solar, inverter discussions
Threads
2.1K
Messages
26K
Threads
2.1K
Messages
26K
Coppersmith
How do I ground this?

Proposals/Comments for the next NEC cycle

Threads
705
Messages
6.8K
Threads
705
Messages
6.8K
mikeames
310.12 Dwelling Services and Feeders, P.I. Draft for 2023

Safety

Threads
4.7K
Messages
52.9K
Threads
4.7K
Messages
52.9K
Jraef
Branch Circuit Upstream of Disconnect
  • Jraef

Troubleshooting

Threads
149
Messages
2.1K
Threads
149
Messages
2.1K
480sparky
Why I always check every terminal in a panel

Resources

Electrical Jobs

Threads
59
Messages
70
Threads
59
Messages
70
H
Electrical job

Mike Holt's Newsletters

Go directly to a list of all Mike's Newsletters

Latest posts

Forum statistics

Threads
143,370
Messages
1,675,686
Members
97,400
Latest member
Josh777

Share this page

Top