Siemens SIRIUS 3RA23 Contactor, 110/120 V AC Coil, 3-Pole, 21 A, 18.5 kW, 2 x 1 NO, 690 V

The Siemens Reversing Contactor Assembly is expertly designed for efficient control of electrical power in various industrial applications. With its robust 32 A rating, it facilitates reliable performance in demanding environments while ensuring safety and longevity. Engineered for both AC-3 and AC-3e operation, it guarantees smooth functioning with a maximum operational voltage of 690 V.

Operates up to 2000 m altitude
Electrical and mechanical interlocks for safety
Finger safe IP20 protection
Multiple auxiliary contacts
Shock and vibration resistant
Complies with industrial standards