Schneider Electric EDB34060 Thermal Magnetic Circuit Breaker

Schneider Electric’s Square D EDB34060 is a three‑pole, 60 A bolt‑on molded‑case circuit breaker designed for 480Y/277 VAC service in Square D E‑Frame panels. It provides thermal‑magnetic overcurrent protection for three‑phase feeders, combining thermal overload protection with magnetic instantaneous trip to clear faults quickly. The unit is rated to interrupt up to 18 kA at 480 VAC and accepts aluminum or copper conductors from 14 AWG to 2/0 AWG with bolt‑on termination, enabling flexible field wiring. Featuring a compact E‑Frame form factor and an integrated trip indicator, it supports straightforward installation, status verification, and maintenance in commercial or light industrial panel assemblies. This 60 A device is well suited for protecting feeders and branch circuits in new builds or panel upgrades that require a robust, bolton, 3‑pole protection solution for 480Y/277 VAC systems.