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This E-T-A 4230-T130-K0CU-25A is a thermal-magnetic miniature circuit breaker (MCB) designed for reliable circuit protection. It features a 3-pole configuration and a current rating of 25A, with voltage ratings up to 480VAC and 125VDC according to UL 489 standards.
The breaker offers high rupture capacity, meeting IEC/EN 60947-2 and UL 489 specifications, with values up to 10,000A. It is built for demanding environments, with an operating ambient temperature range of -35°C to +70°C and protection degree IP20.
Designed for easy installation, it mounts directly onto a standard DIN rail. The terminals are screw-type, supporting cable cross-sections up to 35 mm² with a maximum tightening torque of 2 Nm. This MCB is suitable for protecting cables, motors, generators, transformers, and electronic equipment in various industrial and telecommunications applications.
The current rating is 25A.
It has a voltage rating of 480 VAC and 125 VDC.
It has 3 poles.
It is a Thermal Magnetic breaker.
It is designed for DIN Rail mounting.
The rupture capacity is 10,000 A according to IEC/EN 60947-2 (Icu) and UL 489 standards.
The ambient temperature range is -35°C to +70°C.