12 V DC coil, S0 frame — panel fit and motor duty
The 12 V DC coil draws 5.4 W during both closing and holding, so the control transformer or DC supply needs to sustain that continuous draw without sagging. Rated motor power hits 7.5 kW at 400 V, 10 kW at 500 V, and 11 kW at 690 V — the 690 V figure is the ceiling for a 400 V line motor; the contactor itself handles the higher voltage. Mounting is screw-and-snap onto 35 mm DIN rail per EN 50022, 45 mm wide, 85 mm tall, 101 mm deep. The side clearance for derating is 6 mm. IP20 on the front, IP00 at the terminals — meaning the terminal area needs enclosure protection against accidental contact.
Coordination and wiring — what the fuse ratings tell you
These are the factory-recommended maximums; your panel designer's SCCR study may set a lower limit. Main circuit terminals accept 2x (0.5 to 1.5 mm²), 2x (0.75 to 2.5 mm²), or max 2x (0.75 to 4 mm²) solid/stranded — the larger wire sizes are for the main power path, not the coil. Auxiliary and control circuit terminals are also screw-type, same wire range. The contactor carries zero NC contacts on the main poles — all auxiliary contacts are on the side-mounted blocks if ordered separately. Coil suppression is not built in; add a free-wheeling diode across the 12 V DC coil to protect the PLC output driving it.