For heavy-duty jogging or inching (AC-4), it is rated 29 A at 400 V, so it handles the high electrical wear of plugging and reversing without derating prematurely.
Footprint is 55 mm wide, 112 mm high, 115 mm deep. Side-by-side mounting allowed. Operating range -25 to +60 °C.
Main current circuit terminals are screw-type, accepting solid conductors from 2x (0.5... 1.5 mm²) up to max 2x (0.75... 4 mm²), and stranded conductors from 2x (0.75... 25 mm²). The auxiliary and control circuit terminals accept solid or stranded 2x (0.75... 16 mm²). For a wireman landing motor leads, the large stranded range covers common 4 mm² to 16 mm² motor cables without needing pin terminals — though ferrules are recommended for fine-stranded wire. The terminal protection rating is IP00 (open), while the front enclosure carries IP20, so the contactor is suitable for enclosed panels where the door provides the overall IP rating.
Operational frequency reaches 1,200 switching cycles per hour at AC-1 (resistive), 1,000 at AC-3 (motor running), and 250 at AC-4 (inching/jogging). The coil operates on 50 Hz with a voltage tolerance of 0.8 to 1.1 times the rated value. For the control engineer: the 24 V DC rated current is 10 A, and the 230 V rated current is 6 A, so the auxiliary contacts can drive small contactors or indicator loads directly.