SIRIUS 3RT1023-1AP00 — Panel Integration Note
Both main and auxiliary/control circuits use screw-type terminals. Main contact terminals accept solid or stranded conductors: 2x (0.5…1.5 mm²), 2x (0.75…2.5 mm²), max. 2x (0.75…4 mm²). Auxiliary contact terminals accept 2x (1…2.5 mm²), 2x (2.5…6 mm²), max. 2x 10 mm². AWG equivalents for main contacts: 2x (16…12), 2x (14…10), 1x 8; for auxiliary contacts: 2x (20…16), 2x (18…14), 1x 12.
Switching Ratings and Duty
Rated operational current at AC-12 (resistive load) is 10 A. For motor switching duty, at AC-2 at 400 V the contactor is rated for 4 kW; at AC-4 at 400 V the operational current is 8.5 A. The contactor is designed for 50 Hz supply (rated value 230 V at 50 Hz). DC switching ratings are provided per voltage: 10 A at 24 V, 2 A at 60 V, 1 A at 110 V, 0.3 A at 220 V, 6 A at 230 V, 3 A at 400 V. Motor power ratings at 500 V and 690 V are 4.5 kW and 5.5 kW respectively. The mechanical service life of the contactor is typically 10,000,000 operations.
Operating temperature range during operation is -25 to +60 °C. The contactor supports side-by-side mounting without derating. For type of coordination 1, the required fuse is gL/gG: 63 A; for type of coordination 2, the required fuse is gL/gG: 25 A. Substance prohibitance date per RoHS is 01.07.2006.