ABB Contactor, 60Hz Rated Frequency, 690V Rated Operating Voltage - 1SFL447102R1311 AF140-40-11B-13 Control 3-phase motors at up to 75kW or switch circuits off and on with this 4-pole contactor from ABB. Thanks to a wide voltage control range between 100 and 250V AC/DC at 50/60Hz, you can use this contactor with most standard systems and equipment. A mechanical life of up to 5 million cycles makes it a reliably long-lasting option. A switching frequency of 300 cycles per hour means it's suitable for fast-paced industrial applications. Features & Benefits • Compact size of 120 (W) x 128 (L) x 150mm (H) uses minimal space in your system
• Touch-safe design prevents shocks during installation or maintenance
• Screw-in terminal allows for quick fitting to a DIN rail or flat surface Applications • Electric motors
• Manufacturing facilities
• Commercial lighting systems Do I have to use an external surge suppressor with this product? No, this contactor isolates surges internally, so you don't need to install an external suppressor. Is this contactor modular? Yes, thanks to its block-type design, you can easily add accessories like an auxiliary contact block (800-7286)or a thermal overload relay (800-7349) to this unit.