The 4230-T120-K0CE-7A is a double-pole thermal-magnetic miniature circuit breaker (MCB) designed for reliable overcurrent protection. It has a current rating of 7A and features a C-type trip characteristic, with a thermal trip between 1.05-1.30 times the rated current and a magnetic trip between 6.4-9.6 times the rated current. This DIN rail mountable breaker is equipped with screw terminals and holds approvals for both IEC/EN 60947-2 and UL 1077. It offers a high rupture capacity up to 10,000A and is rated for AC 415V per IEC standards. Its trip-free snap action mechanism ensures reliable switching, making it ideal for protecting cables, motors, industrial control systems, and telecommunications equipment.