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Topic: tap conductors which rules apply

User: hhsting, Location: Glen bunie, md, us

Asked on: Friday, February 14, 2025 at 1:52 pm EST
Answered on: Thursday, March 6, 2025 at 8:40 am EST

Question: I have townhome residential that has 400A fused disconnect with 400A fuses outside on the front wall of the townhouse and tap conductors are being brought in Panels A and Panels B. They are about 12 feet in length.My question is that should 25 feet tap rule apply here or outside tap rule apply here?

That's a funny anecdote! "Suitcase connectors" is definitely a new one for Wago connectors. Here are a few other slang or informal terms you might hear, though the usage will vary greatly by region and electrician: Push-in connectors

This is fairly descriptive, and some electricians might use it generically, even if they're not specifically Wago brand.


Click connectors

Similar to above, emphasizing the sound they make when connecting.

Lever nuts/connectors

Again, focused on the specific type, but sometimes used as a general term.


Wire nuts 2.0/Smart wire nuts

Implying they are an improvement over traditional wire nuts.

Euro-style connectors

Referring to their origin.


Cheater nuts

Sometimes used with a negative connotation, implying a shortcut or less reliable method.*

The good stuff:
Said endearingly by people who appreciate the efficiency of Wago connectors.It's important to remember that slang can be highly localized. What one electrician calls something in Texas might be totally different from what someone in New York calls it. The best way to avoid confusion is to use the proper terminology! Flag for review

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