Schneider Electric LV848341

The MTZ3 40HA switch disconnector operates with a rated current of 4000A and a maximum operational voltage of 690VAC at 50/60Hz. This 4-pole device is part of the MasterPact range, which includes advanced digital technologies for high current applications, specifically designed to protect electrical systems from overloads, short circuits, and equipment ground faults.

With a rated making capacity (Icm) of 187kA peak and a rated short-time withstand current (Icw) of 85kA for 1 second, this model is suitable for AC-23A utilization. Dimensions measure 1016mm in width, 479mm in height, and 403mm in depth. The switch disconnector is compliant with international standards IEC/EN 60947-1 and IEC/EN 60947-3, ensuring it meets rigorous safety and performance requirements.

Additionally, the MTZ3 40HA is designed for installation within a chassis, which must be ordered separately. Its mechanical durability allows for up to 10,000 cycles with periodic maintenance, while its electrical durability supports 1500 cycles at both 440V and 690V AC. This device can be integrated into EcoStruxure architecture systems and is part of a sustainable product offering.