Hardware

Junction Box

A junction box is a protective enclosure where electrical cables are joined, distributed, and terminated, providing strain relief, environmental sealing, and organized access for maintenance. In robot cells and mobile platforms, junction boxes consolidate power distribution, emergency-stop wiring, and signal routing between the robot, its controller, and peripheral devices, often built to IP-rated and electrical-code requirements.

Why it matters for physical AI

Fleet reliability lives and dies on connectors and wiring; disciplined junction and distribution design cuts intermittent faults, simplifies field service, and keeps safety circuits verifiable at scale.