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EAP 4040 - Wiring & Protection II
Clock Hours: 15
Delivery Mode on-ground
Prerequisites: EAP 2050 - Wiring & Protection I
Course Description: Review of requirements for electrical installations as per Article 110; Article 200 grounded (neutral) conductors; Article 210 wiring & protection for branch circuits; GFCI requirements in dwelling occupancies; AFCI protection in dwelling occupancies; wall space and general use receptacle outlets; and countertop space and small appliance branch circuits.
Student Learning Outcomes: Upon completion of this course, the learner will:
- Understand how to determine the proper working depth utilizing table 110.26(A)(1) for given voltages and conditions
- Be able to state the required working width and height for given equipment sizes
- Understand how to layout electrical equipment with proper clearances along with adequate entrance/egress
- Be able to explain the requirements for foreign systems in dedicated electrical spaces
- Be able to list acceptable methods of identification for grounded conductors for given size conductors
- Be able to identify grounded (neutral) conductor terminals
- Identify the components of branch circuits
- Reference the branch-circuit rating with respect to installed equipment
- Explain the NEC requirements for multiwire branch circuits
- Explain and reference GFCI requirements as covered by the NEC
- List all outlets and equipment, in dwelling occupancies, that require GFCI protection as covered by the NEC
- Explain and reference AFCI requirements as covered by the NEC
- List all outlets and equipment, in dwelling occupancies, that require AFCI protection as covered by the NEC
- Select the proper OCPD for branch circuits based on intended use as required by the NEC
- Select the appropriate outlet device ratings for circuit installation as required by the NEC
- Iterate requirements for cord-and-plug connected loads
- Explain the constitution of “wall space” according to the location of “general use” receptacle outlets within dwelling occupancies
- Explain the constitution of “countertop space” according to the NEC, as it pertains to the location of receptacles served by small appliance branch circuits
- Iterate branch circuits permitted to serve the required outlets of 210.52(D) through 210.52(H) and iterate specific requirements of these outlets
- Iterate how locations of outlets may be deviated from the requirements normally imposed for these occupancy types
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