1SBL367001R1400

ABB confirms 1SBL367001R1400 = AF52-30-00-14. This is a 3-pole AF Series block contactor designed for three-phase motor switching and general industrial power-control applications. ABB specifies 53 A AC-3 at 380/400/415/440 V, with motor ratings of 22 kW at 400 V and 30 kW at 415/440 V.

The contactor uses ABB’s 250–500 V AC/DC electronic wide-range coil. The AF electronic coil interface can accommodate significant control-voltage variations and includes built-in surge protection, reducing the need for a separate surge suppressor. For AC-1 duty, ABB specifies 100 A at 690 V and 40°C.