Screw-type terminals for the magnet coil and main contacts; includes an auxiliary switch. Current-production part — no end-of-life notice on record.
Ratings and switching performance
Rated for 850 switching cycles per hour at AC-3 duty (motor loads), and 900/h at AC-1 (resistive loads). AC-4 maximum is 250/h, so heavy inching or plugging duty will require derating the switching rate.
That 20 mm forward gap is critical for arc dissipation — don't crowd the front in a tight panel.
Wire range and terminal type
Main contacts accept solid wire from 2.5 to 16 mm², and stranded from 6 to 70 mm². The coil terminals accept 2x (0.5 to 1.5 mm²) solid or stranded, or 2x (0.75 to 2.5 mm²). All terminals are screw-type — no spring-cage option on this variant. For a panel builder, that means consistent torque control but slightly slower wiring than a push-in terminal.
Environmental range
The storage range exceeds the operating range — that's for handling and shipping, not running. At 60 °C ambient, expect some derating on the continuous current; the datasheet thermal curve governs that.