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This E-T-A 4230-T110-K0DU-10A is a single-pole, thermal-magnetic miniature circuit breaker designed for DIN rail mounting. It offers a current rating of 10A and can handle voltages up to 277VAC or 60VDC.
The breaker conforms to IEC/EN 60947-2 and UL 489 standards, providing a rupture capacity of 10,000A AC/DC. It features a lever actuator and screw terminals for secure connections, with a maximum tightening torque of 2 Nm.
Environmental testing includes resistance to vibration, shock, corrosion (96 hours in 5% salt mist), and humidity (48 hours at 95% RH, +40°C). The operating temperature range is -35°C to +70°C.
Typical applications include protection of cables, motors, generators, transformers, thyristors, silicon rectifiers, computers, industrial process control systems, telecommunications equipment, and power supplies.
The current rating is 10A.
It is rated for 277VAC and 60VDC.
This circuit breaker has 1 pole.
It is a thermal magnetic circuit breaker.
It is designed for DIN rail mounting.
The operating temperature range is -35°C to +70°C.
The rupture capacity is 10,000A AC/DC (Icu) and 7,500A AC / 10,000A DC (Ics).