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This E-T-A 4230-T120-K0CE-60A is a thermal magnetic miniature circuit breaker (MCB) suitable for protecting cables, motors, generators, and transformers. It complies with EN 60947-2, UL 1077, and UL 489 standards.
The breaker has a 2-pole configuration and a 60A current rating. It supports a wide range of operating voltages, including AC up to 480V and DC up to 125V, depending on the specific standard and pole configuration. The device is designed for DIN rail mounting and features a lever actuator for easy operation.
Key electrical specifications include a rupture capacity of up to 10,000 A (AC/DC) according to UL 489 and IEC/EN 60947-2 (Icu). It also offers an Ics rating of 7,500 A AC and 10,000 A DC under IEC/EN 60947-2.
Environmental and mechanical specifications include an operating temperature range of -35°C to +70°C, IP20 degree of protection, and compliance with various IEC testing standards for vibration, shock, corrosion, and humidity. Terminals are screw type with a maximum tightening torque of 2 Nm.
The current rating is 60A.
It supports AC voltages up to 480V and DC voltages up to 125V, depending on the standard and configuration.
This circuit breaker is designed for DIN rail mounting.
The ambient temperature range is -35°C to +70°C.
The rupture capacity is up to 10,000 A (AC/DC) according to UL 489 and IEC/EN 60947-2 (Icu).