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The E-T-A 4230-T110-K0BE-63A is a thermal-magnetic miniature circuit breaker (MCB) designed for reliable circuit protection. It features a 63A current rating and a voltage rating of 277VAC or 60VDC, with a single pole configuration.
This circuit breaker adheres to standards including EN 60947-2, UL 1077, and UL 489. It offers a high rupture capacity of 10,000A AC/DC (Icu) and 7,500A AC / 10,000A DC (Ics). The device is built for demanding environments, with an operating temperature range of -35°C to +70°C and an impulse withstand voltage of 4kV.
Designed for easy installation, the 4230-T110-K0BE-63A features DIN rail mounting and screw terminals. It has a mechanical life of 20,000 cycles and an electrical life of 6,000 cycles. Typical applications include protection of cables, motors, generators, transformers, and electronic equipment in industrial process control and telecommunications systems.
The current rating is 63A.
It is rated for AC 277V and DC 60V.
This circuit breaker has 1 pole.
It is a thermal magnetic circuit breaker.
It is designed for DIN rail mounting.
The ambient temperature range is -35°C to +70°C.
The rupture capacity (Icu) is 10,000A AC/DC, and (Ics) is 7,500A AC / 10,000A DC.