Eaton's Cutler-Hammer EHD3025 U is a low‑voltage molded‑case circuit breaker (MCCB) rated for 25 A in three‑phase systems up to 480 V. This 3‑pole device provides overcurrent protection for feeders and branch circuits in commercial or industrial electrical distributions, helping prevent damage from overloads and short circuits. As part of Eaton's molded‑case breaker line, the EHD3025 U is designed for use in low‑voltage power distribution panels and related equipment where reliable protection is required. The combination of a 25 A rating, 480 V maximum voltage, and three‑phase configuration defines its role in safeguarding three‑phase electrical infrastructure.
