frame, and the equipment grounding con-ductor terminals (of the power receptacles that are a part of [mounted on] the genera-tor) are bonded to the generator frame, § 1926.404(f)(3)(i)(B). Thus, rather than connect to a grounding electrode system, such as a driven ground rod, the generator’s frame replaces the grounding electrode. What size wire do I need for a 100 amp sub panel? The sub panel will be app. 15 ft. from the main panel in the basement. JuiceHead - Member #4 copper or #2 aluminum per NEC Table 310-15(b)(6). Note that sub-panels must have the neutrals and grounds completely separated, with the neutral bus isolated from (not bonded to) the steel enclosure. Author Information. Topic: Wire size for 100 amp subpanel. Member. Name: L West Email: [email protected] Location I'm installing a 100 amp sub-panel in my basement. The sub panel will be app. and are installed in raceway or cable with or without an equipment grounding conductor.Dual-signal wires version, signal break-point continuous transmission. Any pixel's failure won't affect signal transfer and total emitting effect. The data transfer protocol use single NZR communication mode. After the pixel power-on reset, the DIN port receive data from controller, the first pixel collect...Sub-panel in detached garage supplied from a service panel in a house by way of a four-wire feeder: two hots (black), neutral (white) and a ground (bare copper or green). 5. If a single circuit with a grounding conductor (either green or bare and attached to the grounding system in the house) is run from the house to the garage, no ground rod ... Using Type UF–rated, 4-conductor 6-gauge wire, connect the two 120-volt hot wires--typically color-coded black and red--to the 50-amp breaker’s terminals. It is unimportant which color mates to which terminal. Connect the neutral wire to the neutral bus, and connect the green wire to the ground bar.