SIRIUS Size S00 power contactor — 24 VDC coil, screw terminals
The Siemens 3RT2015-1BB42-ZW96 is a SIRIUS power contactor in the Size S00 frame, switched by a 24 V DC magnet coil with screw-type terminals. It is rated for AC-3 motor switching at up to 750 operations per hour and AC-4 jogging/inching duty at 250 cycles per hour. The auxiliary switch is built in, rated 10 A at 24 V.
DIN-rail footprint and panel fit
Mounts via screw or snap-on onto 35 mm DIN rail per DIN EN 60715. The 45 mm width and 73 mm depth fit standard S00 panel layouts. Clearance: 10 mm upwards, forwards, and downwards; 6 mm at the sides. Mounting position allows ±180° rotation on a vertical surface and ±22.5° tilt forward/backward.
Wiring and terminal capacity
Screw terminals accept solid or stranded conductors: 0.5 to 4 mm² single, or 2x (0.5 to 1.5 mm²), 2x (0.75 to 2.5 mm²), or 2x 4 mm². Operating temperature range is -25 to +60 °C; storage range -55 to +80 °C.