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The E-T-A 4230-T110-K0DE-13A is a thermal-magnetic miniature circuit breaker (MCB) designed for reliable circuit protection. It features a single pole configuration and is suitable for DIN rail mounting.
Key electrical specifications include a current rating of 13A and a voltage rating of 277VAC or 60VDC. The breaker type is thermal magnetic, ensuring protection against overcurrents and short circuits. It meets various international standards, including UL 1077 and CSA C22.2 No. 235.
Environmental and mechanical characteristics include a degree of protection of IP20, an operating ambient temperature range of -35°C to +70°C, and a mechanical life of 20,000 cycles. The terminals are screw type, with a maximum tightening torque of 2 Nm and support cable cross-sections up to 35 mm².
Typical applications for this circuit breaker include the protection of cables, motors, generators, transformers, and electronic equipment in industrial process control systems, telecommunications, and power supplies.
The voltage rating depends on the standard: IEC/EN 60947-2 1-pole AC 240V, 2-4 pole AC 415V, DC 80V/125V; UL 1077 1-pole AC 277V, 2-4 pole AC 480Y/277V, DC 60V/125V; UL 489 1-pole AC 120V/277V, 2-3 pole AC 240V/480Y/277V, DC 60V/125V.
-35°C to +70°C.
AC 7,500 A (Ics), DC 10,000 A (Ics), and 10,000 A (Icu) per UL 489 AC/DC.
1 pole.
Screw terminals with maximum tightening torque 2 Nm and stripping length 14 mm.
DIN rail.