The Siemens 3RT2017-1BG41 is a SIRIUS S00 power contactor with screw-type terminals for the coil and main circuit. It mounts via screw and snap-on onto 35 mm DIN rail per DIN EN 60715 — standard panel integration for a Size S00 frame. The contactor carries an auxiliary switch and is rated for DC auxiliary contact loads: 10 A at 24 V, 2 A at 48 V and 60 V, 1 A at 110 V, 0.9 A at 125 V, 0.3 A at 220 V, and 3 A at 400 V (–,).
Duty cycle and thermal limits
Maximum operating cycles per hour vary by duty class: 1 000 at AC-1 (resistive), 750 at AC-2 and AC-3 (motor starting/running), 750 at AC-3e, and 250 at AC-4 (plugging/inching) (–,). Ambient operating range is -25 to +60 °C; storage range is -55 to +80 °C. These limits govern the contactor's thermal rise and mechanical endurance — the typical mechanical life is 30 000 000 operations.
Panel fit and clearances
Dimensions: 73 mm deep, 45 mm wide, 58 mm high. Minimum clearance to adjacent components: 10 mm upwards, 10 mm forwards, 10 mm downwards, 6 mm at the side. Mounting position allows +/-180° rotation on a vertical surface and +/-22.5° tilt forward/backward. Conductor cross-section: solid or stranded 0.5 to 4 mm², with dual-wire capacity for 2x (0.5–1.5 mm²), 2x (0.75–2.5 mm²), or 2x 4 mm².
Lifecycle stage is listed as current. The part is sourced to order against an RFQ through independent distribution; availability and current pricing are confirmed at quote time.