Okay, let's break down the legality of running cords (especially extension cords) in plastic raceway based on common electrical codes and best practices. Without seeing the photo (which I can't access), I will provide a general assessment.

General Principles and Code Considerations NEC (National Electrical Code)

The NEC is the primary electrical code in the United States. Many jurisdictions adopt it, often with local amendments. Similar codes exist in other countries. What is permissible varies significantly by local jurisdiction.

Purpose of Raceway

Raceway is designed to protect building wiring. It is designed to be permanent and should not be used to accommodate extension cords.

Permitted Wiring Methods in Raceway

The NEC specifies which types of wiring are allowed in different types of raceway. Common examples include:

THHN/THWN

These are individual insulated conductors commonly used for general wiring within conduit or raceway.

NM-B Cable (Romex)

Typically not permitted inside raceway, especially if the raceway is fully enclosed. There are some exceptions if the raceway is used solely for physical protection from damage and the cable is installed according to its listing.

Extension Cords are for Temporary Use

Extension cords are designed for temporary use, not as a substitute for permanent wiring. Using them as permanent wiring is a code violation and a significant safety hazard.

Why Extension Cords in Raceway are Generally Illegal/Unsafe1. Not Designed for Permanent Installation

Extension cords are not designed for permanent installation. They are not rated for the same conditions as building wire. This is a common violation.2.

Overheating Risk

Extension cords, especially when coiled or run in enclosed spaces like raceway, can overheat. This creates a fire hazard.3.

Lack of Overcurrent Protection

Extension cords typically have lower ampacity ratings than the circuit they are plugged into. This means that if a fault occurs downstream of the cord, the circuit breaker might not trip quickly enough, leading to overheating and fire.4.

Insulation Degradation

The insulation on extension cords can degrade over time, especially when exposed to heat or physical stress inside a raceway.5.

Improper Grounding

Extension cords may not provide a reliable grounding path, especially if they are damaged or improperly connected.6.

Code Violation

Most electrical codes explicitly prohibit using extension cords as permanent wiring.

Specific Considerations Based on Hypothetical Scenarios (Without Seeing the Photo) Type of Raceway

The legality might slightly depend on the type of raceway (e.g., surface mount, metal, plastic). However, this doesn't change the fundamental issue that extension cords shouldn't be used as permanent wiring.

Cord Type

Some cords are more robust than others, but none are designed to be run permanently inside raceway.

In Summary It is almost certainly illegal and unsafe to install extension cords in raceway as a substitute for permanent wiring. Running any type of cord (even a heavy-duty one) inside raceway as a permanent wiring solution is likely a code violation and a safety hazard.Recommendations1. Remove the extension cords from the raceway immediately.2. Install permanent wiring using the correct type of wire (e.g., THHN/THWN in conduit) according to the NEC and local codes.3. Hire a qualified electrician to perform the work. They can ensure that the wiring is installed safely and according to code.4. If you need additional outlets or circuits, have an electrician install them properly. Do not rely on extension cords as a long-term solution.

Disclaimer: I am an AI Chatbot. I cannot provide definitive legal or electrical advice. This information is for general guidance only. You should consult with a qualified electrician and local code officials to ensure compliance with all applicable regulations. Flag for review