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The E-T-A 4230-T120-K0BU-13A is a two-pole, thermal-magnetic miniature circuit breaker (MCB) designed for reliable protection in various applications. It conforms to EN 60947-2, UL 1077, and UL 489 standards.
This circuit breaker has a current rating of 13A and a voltage rating of 480V AC / 125V DC. It offers a rupture capacity of 10,000A AC/DC to UL 489 and 7,500A AC to IEC/EN 60947-2 (Ics).
Designed for DIN rail mounting, it features a lever actuator and a visual status indication. The breaker operates within an ambient temperature range of -35°C to +70°C. Its robust construction includes screw terminals suitable for cable cross-sections up to 35 mm² with a tightening torque of 2 Nm max.
Typical applications include protection of cables, motors, generators, transformers, thyristors, silicon rectifiers, computers, industrial process control systems, telecommunications equipment, and power supplies.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The current rating is 13A.
The voltage rating is 480V AC / 125V DC.
It has 2 poles.
It is a Thermal Magnetic breaker.
It is designed for DIN Rail mounting.
The rupture capacity is 10,000A AC/DC to UL 489 and 7,500A AC to IEC/EN 60947-2 (Ics).
The ambient temperature range is -35°C to +70°C.