A ring circuit, often referred to as a ring main, is a type of electrical wiring system commonly used in residential buildings, particularly in the UK. The key features of a ring circuit include: 1. **Looping Configuration**: Unlike a radial circuit, where electrical outlets are connected in a straight line from a fuse box, a ring circuit is designed in a loop. The circuit starts and ends at the same point on the consumer unit (fuse box), forming a closed loop.
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