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This E-T-A 4230-T110-K0CU-35A is a single-pole, thermal-magnetic miniature circuit breaker (MCB) compliant with EN 60947-2, UL 1077, and UL 489 standards. It is designed for DIN rail mounting and features a lever actuator with visual status indication.
The circuit breaker offers a high rupture capacity of 10,000 A (AC/DC) according to UL 489 and IEC/EN 60947-2 (Icu). It has a current rating of 35A and a voltage rating of 277 VAC, with DC voltage ratings up to 60V (1-pole) and 125V (2-pole in series) also supported under UL 1077.
Environmental specifications include an operating ambient temperature range of -35°C to +70°C and a degree of protection of IP20. Mechanical specifications include a typical electrical life of 6,000 cycles and a mechanical life of 20,000 cycles. The terminals are screw type, supporting cable cross-sections up to 35 mm² with a maximum tightening torque of 2 Nm.
Typical applications include protection of cables, motors, generators, transformers, thyristors, silicon rectifiers, computers, industrial process control systems, telecommunications equipment, and power supplies. It is approved by CSA and UL.
The current rating is 35A.
The voltage rating is 277V.
It has 1 pole.
The rupture capacity is 10,000 A (AC/DC) according to UL 489 and IEC/EN 60947-2 (Icu).
It is designed for DIN rail mounting.
The operating ambient temperature range is -35°C to +70°C.