Rated for AC-3 duty at 7.5 kW on both 400 V and 690 V supplies, this contactor handles the motor starting and stopping currents typical of pumps, fans, and conveyors in industrial lines.
The 45 mm width and 85 mm height fit the S0 footprint common across the SIRIUS contactor range, so it occupies the same panel real estate as other S0 devices. Depth of 140 mm matters when sizing the enclosure depth — allow clearance for wiring and any auxiliary contact blocks mounted on the front. Main circuit terminals accept screw-type connections: 2x (0.25...2.5 mm²) solid or 2x (1...2.5 mm²) stranded, up to 2x 10 mm². That covers most panel wiring up to 10 AWG. Altitude limit of 2,000 m. For Type 1 coordination (contactor may be damaged but no fire or shock hazard), use a 63 A gL/gG fuse. This lets the panel designer match the protection scheme to the application's uptime requirements.
Side-by-side mounting is permitted, so multiple contactors can be ganged without spacing, saving panel width. The contactor has 2 instantaneous auxiliary contacts.