• Codes
  • Features

    Features Overview

    Go to features
    Reference

    Reference.

    A reliable and up-to-date source of codes.
    Research

    Research.

    Rapidly and efficiently calculate project parameters.
    Collaboration

    Collaboration.

    Get everyone on the same page and streamline code research.
    Workflows
    Architects
    Architects
    General Contractors
    General Contractors
    Building Official & Plans Examiners
    Building Official & Plans Examiners
    Inspectors
    Inspectors
    Owners
    Owners
    Subcontractors
    Subcontractors
    Code Consultants
    Code Consultants
  • Pricing
  • Login
  • Sign Up
Sign Up
Login
  • Code Library
  • Features
  • Pricing
  • About
  • Careers
  • Help
  • Contact
  • Terms
  • Privacy
Sign Up
Upgrade to Premium
Code calculators: Code Calculators automatically generates a detailed list of requirements.
REFERENCE
Amendment Styling
Industry-leading search
Code diagrams
RESEARCH
Code calculators
Filter by topic
Code compare
Code sheet exports
COLLABORATION
Team projects
Bookmarks
Comments
START 2 WEEK FREE TRIAL
Have an account? Sign in
// CODE SNIPPET

(B) Other Circuits

National Electrical Code 2020 of Minnesota > 6 Special Equipment > 646 Modular Data Centers > 646.20 Working Space for ITE > (B) Other Circuits
JUMP TO FULL CODE CHAPTER
Any areas of ITE that require servicing of parts that are greater than 30 volts rms, 42 volts peak, or 60 volts dc shall comply with the workspace requirements of 646.19.
Informational Note No. 1: For example, field-wiring compartments for ac mains connections, power distribution units, and so forth.
Informational Note No. 2: It is assumed that ITE operates at voltages not exceeding 1000 volts.

Related Code Sections


604.2.14.2.1 Building Services and Systems, Other Circuits
Circuits supplying lighting for the fire command center and mechanical equipment rooms shall be transferable to the standby source ...
Minnesota Fire Code 2015 > 6 Building Services and Systems > 604 Emergency and Standby Power Systems > 604.2 Where Required > 604.2.14 High-Rise Buildings > 604.2.14.2 Separate Circuits and Luminaires > 604.2.14.2.1 Other Circuits
(2) Special Equipment, Other Circuits
For other circuits, 20 AWG copper ...
National Electrical Code 2020 of Minnesota > 6 Special Equipment > 620 Elevators, Dumbwaiters, Escalators, Moving Walks, Platform Lifts, and Stairway Chairlifts > 620.12 Minimum Size of Conductors > (A) Traveling Cables > (2) Other Circuits
(B) Special Equipment, Other Circuits
Any areas of ITE that require servicing of parts that are greater than 30 volts rms, 42 volts peak, or 60 volts dc shall comply with the workspace ...
National Electrical Code 2020 of Minnesota > 6 Special Equipment > 646 Modular Data Centers > 646.20 Working Space for ITE > (B) Other Circuits
(3) Special Equipment, Other Circuits
Circuits that do not comply with 690.9(A)(1) or (A)(2) shall be protected with one of the following methods: Conductors not greater than 3 m (10 ...
National Electrical Code 2020 of Minnesota > 6 Special Equipment > 690 Solar Photovoltaic (PV) Systems > 690.9 Overcurrent Protection > (A) Circuits and Equipment > (3) Other Circuits
(S) Special Occupancies, Prewiring for Other Circuits
Prewiring installed for the purpose of installing other appliances or devices shall comply with the applicable portions of this article ...
National Electrical Code 2020 of Minnesota > 5 Special Occupancies > 551 Recreational Vehicles and Recreational Vehicle Parks > 551.47 Wiring Methods > (S) Prewiring for Other Circuits
Help Contact Us Privacy Terms
Code Compare
Code Compare
Highlight differences between any two building codes.
Search
Search
Don't miss relevant code. Quickly locate sections across your jurisdiction.
Code sheet exports
Code sheet exports
Generate a code sheet that integrates with your drawing set.
Shared projects
Shared projects
Projects provide a dedicated space to collaborate on code research.
Code Calculators
Code Calculators
Code calculators automatically generate a detailed list of requirements.
Code diagrams
Code diagrams
Unpack the code through illustrations and descriptions.
UpCodes Premium
Leverage the most sophisticated code compliance platform.
VISIT PRICING
UpCodes Premium
Leverage the full code compliance platform.
START 2 WEEK FREE TRIAL PRICING