Cutler-Hammer JDB3225 U molded case circuit breaker, 225 A, 600 V, 3P, provides overcurrent protection for three‑phase electrical circuits in a compact molded case enclosure. It is rated for 225 A and up to 600 V in a three-pole configuration. Model JDB3225 U specifies this exact rating and configuration, making it suitable where a 225 A, 600 V, 3-pole MCCB is required.
