ABB 1SDA071872R1

The E6.2V 4000 represents a fixed four-pole air circuit breaker designed for robust electrical performance. This model incorporates a solid-state release, specifically the Ekip Dip LSI type, suitable for operation in AC environments. The rated current capacity is 4000 A, and it supports an operational voltage of up to 690 V AC.

With a mechanical durability rating of 12000 cycles and an electrical durability rating of 4000 cycles at voltages ranging from 500 V to 690 V, this circuit breaker is engineered to handle significant operational demands. It is capable of withstanding short-circuit currents with a rated ultimate breaking capacity (Icu) of up to 150 kA across various voltage levels.

Dimensions of the unit are 888 mm in width, 371 mm in height, and 270 mm in depth, with a net weight of 125 kg. The terminal connection utilizes a rear flat horizontal configuration with a bolt terminal type, allowing a tightening torque of 70 N·m.

Compliant with IEC standards, this circuit breaker also features a recyclability rate of 76.7% according to EN45555, demonstrating its commitment to environmental considerations.