×
Follow Us
Results 1 to 3 of 3

Incoming service switch requirements

    #1
  1. Join Date
    Jan 2021
    Posts
    26
    Reputation

    Incoming service switch requirements

    What type of switch is required for an incoming service of 3000-4000A?

  2. #2
  3. Join Date
    Dec 2019
    Posts
    2
    Reputation
    Quote Originally Posted by epenland View Post
    What type of switch is required for an incoming service of 3000-4000A?
    The answer would definitely be bolted pressure switch as its one of the few switches that can handle a high ampacity and be built to withstand a 200kAIC fault current. Found on another testguy form

  4. #3
  5. Join Date
    Jul 2020
    Location
    Washington, United State
    Posts
    44
    Reputation
    Quote Originally Posted by epenland View Post
    What type of switch is required for an incoming service of 3000-4000A?
    bolted pressure

Subscribe

Share this thread

Related Topics

  1. Which device would you use as a main switch?
    By Sviat10 in forum NETA Level 2 Exam
    Replies: 4
    Last Post: November 6, 2021, 10:12 PM
  2. Safely discharge HV feeder using load break disconnect switch (procedure)
    By SecondGen in forum Safety and Arc Flash Talk
    Replies: 3
    Last Post: August 17, 2020, 01:08 PM
  3. What type of switch is required for an incoming service of 3000-4000A?
    By IncredibleGreg in forum NETA Level 2 Exam
    Replies: 4
    Last Post: May 23, 2019, 01:45 PM

Tags for this Thread

Follow us


Explore TestGuy


NETA Certification Training


NICET Electrical Power Testing


Help and Support




You are viewing the archives. Enjoy new features and join the conversation at wiki.testguy.net