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Thicker wire does the job better but it costs more. The optimum wire for a continuous load would work at about 2 amps per square millimetre of wire cross-section. For the normal intermittent domestic load, small wire can be used up to 8-10 amps per sq. mm but it should not be allowed to become warm, if it gets warm a thicker wire is necessary.
What else can I help you with?
What is the recommended ground wire size according to the NEC Ground Wire Size Chart?
The recommended ground wire size according to the NEC Ground Wire Size Chart is based on the amperage of the circuit.
When is wire size and electrical hazard?
Wire size is the gauge (thickness of wire) hazard is almost anything not wired correctly.
What is the recommended wire size for a range installation?
The recommended wire size for a range installation is typically 8-gauge wire.
What is the recommended wire size for a 30A circuit?
The recommended wire size for a 30A circuit is typically 10-gauge wire.
What is the recommended wire size for a 40A circuit?
The recommended wire size for a 40A circuit is typically 8-gauge wire.
What is the recommended wire size for a dryer installation?
The recommended wire size for a dryer installation is typically 10-gauge wire.
What is the recommended wire size for an electric range?
The recommended wire size for an electric range is typically 8-gauge wire.
What information does the dryer wire size chart provide for selecting the appropriate wire size for installation?
The dryer wire size chart provides information on the recommended wire size based on the electrical requirements of the dryer, such as voltage and amperage. This helps in selecting the appropriate wire size for safe and efficient installation of the dryer.
Explain wire size as opposed to gauge size?
Wire size refers to the physical dimensions of a wire, usually expressed in millimeters or inches. Gauge size, on the other hand, is a measurement of the wire's diameter based on a specific gauge system (such as AWG or SWG). So, while wire size refers to the actual physical dimensions, gauge size is a standardized measurement used for electrical wiring.
What is the recommended wire size for a 220 volt circuit according to the 220 volt wire size chart?
The recommended wire size for a 220 volt circuit according to the 220 volt wire size chart is typically 10 gauge wire for a circuit with a maximum of 30 amps.
How big is 6 gauge wire?
The size of the wire is stated by its gauge under American Wire Gauge. Six gauge wire is size 6 AWG.
What is the recommended wire size for a 60A circuit?
The recommended wire size for a 60A circuit is typically 6 AWG (American Wire Gauge) for copper wire.
