Siemens Industry, Inc. E42B060 Circuit Breaker

Siemens ED42B060 two-pole molded-case circuit breaker with bolt-on mounting is a 60 A device designed for 480 V single-phase circuits in industrial panels, part of the Sentron ED family. It employs a thermal-magnetic trip mechanism with a rated interrupting capacity of 18 kA at 480 V, enabling quick disconnection on overloads and short circuits. The unit is configured for 2 poles and 1-phase operation, and it features load-side lug terminals for secure, durable connections to the downstream conductors. The ED42B060 is intended for use in panelboards and switchgear where compact form factor and reliable, field-proven protection are needed, matching legacy I-T-E/ITE equipment in compatible Siemens installations and enabling straightforward replacement in legacy systems. Its bolt-on mounting and built-in lug terminals support straightforward field installation in crowded panels, helping maintain clean, solid conductor terminations in demanding industrial environments.