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The E-T-A 4230-T110-K0DE-20A is a thermal-magnetic miniature circuit breaker (MCB) designed for reliable circuit protection. It features a single pole configuration and is suitable for DIN rail mounting.
This breaker has a current rating of 20A and can handle voltages up to 277VAC or 60VDC. It conforms to standards such as IEC/EN 60947-2 and UL 1077, offering a rupture capacity of 10,000A.
Key specifications include a mechanical life of 20,000 cycles and an electrical life of 6,000 cycles. The operating ambient temperature range is -35°C to +70°C. Terminals are screw type with a maximum tightening torque of 2 Nm.
Typical applications include protection of cables, motors, generators, transformers, and power supplies in industrial process control systems and telecommunications equipment.
The current rating is 20A.
It has a voltage rating of 277VAC/60VDC.
It has 1 pole.
It is a thermal magnetic breaker.
The mounting type is DIN Rail.
The rupture capacity (Icu) is 10,000A AC/DC.
The ambient temperature range is -35°C to +70°C.