The LV847267 is a MasterPact MTZ2 40 HA10 switch disconnector rated for 4000 A at 1150 V AC, with a making capacity of 105 kA peak. It is a 3-pole fixed-mount unit, suitable for isolation per EN/IEC 60947-3, and carries an IP30 enclosure rating — meaning it is intended for installation inside a switchboard or panel, not for exposed outdoor or washdown environments.
The 4000 A rated operational current (Ie) and 1150 V rated operational voltage (Ue) set this as a main incoming or large-feeder disconnect for high-power distribution. The 105 kA peak making capacity (Icm) at 1150 V means it can close onto a fault without welding contacts — critical for upstream switchgear where fault levels are high. The short-time withstand (Icw) of 50 kA for 3 seconds allows coordination with downstream breakers during a fault delay. Utilization categories AC-23A and AC-3 cover switching of motor loads and mixed resistive-inductive loads, so it suits both distribution and motor control center applications.
Fixed-mount, 3-pole, with a connection pitch of 150 mm between phases. Dimensions are 422 mm wide by 352 mm high by 300 mm deep — plan for a vertical panel cutout that accommodates these. The IP30 protection level means no ingress protection against water jets; the switch disconnector must be housed inside a suitable enclosure.