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The E-T-A 4230-T120-K0DE-5A is a thermal-magnetic miniature circuit breaker (MCB) designed for reliable protection in various applications. It features a 2-pole configuration, a 5A current rating, and supports AC voltage ratings up to 480V and DC voltage ratings up to 125V.
This circuit breaker is built in accordance with EN 60947-2, UL 1077, and UL 489 standards, ensuring high rupture capacity of up to 10,000A. It is designed for DIN rail mounting, making installation straightforward in control panels and electrical enclosures. The thermal-magnetic trip mechanism provides protection against overloads and short circuits.
Key specifications include a 480V AC voltage rating and a 125V DC voltage rating. The breaker type is thermal magnetic, and it features a lever actuator. Environmental specifications include an operating temperature range of -35°C to +70°C and a degree of protection of IP20.
Typical applications for this circuit breaker include the protection of cables, motors, generators, transformers, thyristors, silicon rectifiers, computers, industrial process control systems, telecommunications equipment, and power supplies. Its robust construction and compliance with international standards make it suitable for demanding industrial environments.
Rated 480V AC and 125V DC.
-35°C to +70°C.
5A.
2 poles.
DIN Rail.
Icu 10,000 A AC/DC; Ics 7,500 A AC, 10,000 A DC; UL 489 10,000 A AC/DC.
UL 489, CSA C22.2 No. 5, IEC/EN 60947-2, TÜV.