Delixi CDW6i-ITR326A frame air circuit breaker ACB

Delixi CDW6i-ITR326A is a product of Delixi CDW6i series frame air circuit breaker (ACB). ITR326A is a standard intelligent release. The relevant information is as follows:

Rated parameters: The frame grades are 1600AF, 2000AF, 2500AF, 3200AF, 4000AF, and 6300AF, and the rated current range is 400A to 6300A. The rated voltage AC is available in 220V, 230V, 240V, 380V, etc., and the number of poles is 3-pole and 4-pole, suitable for AC 50Hz/60Hz circuits.

Performance characteristics: Using DSP 32-bit high-speed processing chip, the data processing speed is fast. It has an innovative multi-layer metal mesh design of the arc extinguishing chamber, which can achieve true zero arcing. Ics (operating short-circuit breaking capacity) is up to 135kA, and Icu (ultimate short-circuit breaking capacity) is up to 135kA.

Protection function: It has basic protection functions, including overload (L), short delay (S), instantaneous (I) and ground fault (G) protection functions, which can protect the line and power equipment from the hazards of overload, undervoltage, short circuit, single-phase grounding and other faults.

Installation and wiring: There are two installation methods: fixed and drawer, and the wiring methods are horizontal rear connection and vertical rear connection.

Supporting accessories: It can be equipped with locking and interlocking accessories such as button protection lock, mechanical door interlock and safety baffle lock, as well as remote operation accessories such as opening and closing coils, undervoltage coils, and circuit protection accessories such as N-phase external transformers and grounding transformers.