🔍 Key Concepts
• Look at how each branch circuit in Group Control Center No. 1, Panel 404 is numbered (1P404, 2P404, 3P404, 4P404).
• Notice which vertical feeder is the third circuit from the left and follow it all the way down to the associated load.
• Match the circuit identification (e.g., 3P404, TXIA-26) to the equipment name printed directly below the motor symbol.
💭 Think About
• Which branch circuit label in the diagram clearly contains the number 3, and where does that conductor terminate at the bottom of the illustration?
• How are the other circuits (1, 2, and 4) connected, and which specific pieces of equipment do they feed? Use that pattern to confirm the one for circuit #3.
• Does the horsepower or kW rating shown beside each load help you double‑check that you are tracing the correct circuit from the group control center?
✅ Before You Answer
• Verify exactly which vertical feeder is tagged with 3P404 and TXIA-26 before deciding.
• Confirm that the equipment name you choose is printed directly below the load circle fed by that third circuit line.
• Make sure you are not confusing the protective device ratings at the top (AT/AF values) with the actual circuit numbers (1P404, 2P404, 3P404, 4P404).