3RT2025-1AP00

The 3RT2025-1AP00 is the most basic and common standard model in the SIRIUS 3RT2 series S00 frame contactor. Its control coil is rated for 230V AC (50Hz), with a starting power of approximately 65VA, conforming to the control voltage standards commonly used in most industrial switchboards in Taiwan. The main circuit AC-3 rated current is 17A, capable of driving a 7.5kW three-phase motor at 400V, increasing to 11kW at 690V. The auxiliary contacts are 1NO+1NC, capable of carrying general control circuit signals. The terminals are screw-mounted, with dimensions of 45×85×97mm and a weight of approximately 0.405kg, making it one of the lightest models in the series. It has a rated insulation voltage of 690V, an impulse voltage of up to 6kV, and general product type certification. Some specifications also have confirmation documents for marine and rail applications. It is suitable as a standard industrial motor control circuit or as a reference model when planning spare parts for other special coil models in the same series (such as 24V DC, 400V AC line voltage, etc.).