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The E-T-A 4230-T130-K0BE-5A is a thermal-magnetic miniature circuit breaker (MCB) designed for reliable protection in various applications. It features a 3-pole configuration and is suitable for DIN rail mounting, making installation straightforward.
This circuit breaker has a current rating of 5A and a voltage rating of 480VAC or 125VDC. It conforms to IEC/EN 60947-2 and UL 489 standards, offering a rupture capacity of up to 10,000A. The device is built with a thermal-magnetic trip mechanism for robust protection against overloads and short circuits.
Key specifications include a pollution degree of 3, an impulse withstand voltage of 4kV, and an IP20 degree of protection. The operating ambient temperature range is -35°C to +70°C. The terminals are screw type, supporting cable cross-sections up to 35 mm² with a maximum tightening torque of 2 Nm.
Typical applications for this circuit breaker include the protection of cables, motors, generators, transformers, and power supplies. Its durable construction and adherence to international standards ensure dependable performance in industrial and commercial settings.
Rated 480 VAC (3-pole) and 125 VDC (2-pole series) per applicable IEC and UL standards.
DIN Rail mounting.
-35°C to +70°C.
5 A for this specific part number; the series supports 1 A to 63 A depending on configuration.
AC 7,500 A (Ics), DC 10,000 A (Ics), AC/DC 10,000 A (Icu) per IEC/EN 60947-2, and AC/DC 10,000 A per UL 489.
Screw terminals with 2 Nm tightening torque, 14 mm stripping length, and up to 35 mm² cable cross section.
3 poles.