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The E-T-A 4230-T120-K0CU-13A is a thermal-magnetic miniature circuit breaker designed for reliable overcurrent protection. It operates with a 13A current rating and supports a voltage range up to 480VAC or 125VDC.
This 2-pole breaker offers high rupture capacity, meeting IEC/EN 60947-2 and UL 489 standards with up to 10,000A. It is built for demanding environments, with an operating temperature range of -35°C to +70°C and protection degree IP20.
Designed for easy installation, the 4230-T120-K0CU-13A features DIN rail mounting and screw terminals. Its thermal-magnetic operation ensures prompt response to both overloads and short-circuit conditions, protecting cables, motors, and other electrical equipment.
Typical applications include industrial automation, automotive systems, and power distribution. The breaker's robust construction ensures long-term reliability and enhanced safety in various electrical systems.
| 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.
It supports AC voltage ratings up to 480VAC and DC voltage ratings up to 125VDC.
It is designed for DIN rail mounting.
The ambient temperature range is -35°C to +70°C.
It is RoHS3 Compliant.
The rupture capacity is 7.5 kA (Ics) and 10 kA (Icu) to IEC/EN 60947-2, and 10 kA to UL 489.