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This E-T-A 4230-T120-K0BE-1.5A is a thermal magnetic miniature circuit breaker (MCB) designed for reliable circuit protection. It is compliant with EN 60947-2, UL 1077, and UL 489 standards.
The breaker features a 2-pole configuration and a 1.5A current rating, with a voltage rating of 480VAC or 125VDC. It is designed for DIN rail mounting, making installation straightforward in control panels and industrial equipment.
Key technical specifications include a rupture capacity of 10,000A (AC/DC) to UL 489 and 7,500A (AC) / 10,000A (DC) to IEC/EN 60947-2. It operates within an ambient temperature range of -35°C to +70°C and offers a mechanical life of 20,000 cycles and an electrical life of 6,000 cycles.
Typical applications include the protection of cables, motors, generators, transformers, thyristors, silicon rectifiers, computers, industrial process control systems, telecommunications equipment, and power supplies. Its robust construction and high rupture capacity ensure dependable performance in demanding environments.
The current rating is 1.5A.
It supports AC voltage ratings up to 480VAC and DC voltage ratings up to 125VDC.
This circuit breaker has 2 poles.
It is a thermal magnetic circuit breaker.
The mounting type is DIN Rail.
The rupture capacity is 10,000A to UL 489 (AC/DC) and 7,500A (AC) / 10,000A (DC) to IEC/EN 60947-2.
The ambient temperature range is -35°C to +70°C.