It carries a rated control supply voltage of 200...277 V AC, with screw-type coil terminals for secure wiring.
The size S12 frame (214 mm height, 180 mm width, 225 mm depth) is a substantial unit — plan for panel depth and door clearance. Screw fixing through 11 mm holes is the fastening method, so the panel backplate needs drilled holes, not a DIN rail. The coil pulls 200...277 V AC, with opening delays of 80...100 ms on both AC and DC dropout. That timing matters for sequencing — if you need faster drop-out for a safety circuit, this contactor's inherent delay is on the longer side. The arcing time of 10...15 ms is typical for this class. Switching frequency limits are given per duty class: 700 operations/hour at AC-1 (resistive), 500 at AC-3 (motor starting), and 130 at AC-4 (plugging/inching). For a motor starting application at 500 ops/hour, that's roughly one start every 7 seconds — adequate for most conveyor and pump cycles, but not for high-speed indexing. The auxiliary switch is present and rated for 10 A at 24 V, 2 A at 48 V and 60 V, and 1 A at 110 V. Main power terminals accept stranded wire from 70 to 240 mm², suitable for the motor feeder sizes this contactor class typically handles. Auxiliary terminals accept 2x (0.5...1.5 mm²) or 2x (0.75...2.5 mm²) solid or stranded, which covers standard control wiring.