Product Description: The Zinsco QSF1053B is a 3-phase, 3-pole disconnect switch rated for 600 volts and 100 amps. It features a fusible single switch configuration, making it suitable for industrial electrical applications. This switch is part of the QSF Series and meets NEMA 1 standards for safety and performance.
Key Features: ✔ Part Number: QSF1053B ✔ Manufacturer: Square D ✔ Category: Switch ✔ Subcategory: Panel Mount ✔ Family: QSF Series ✔ Type: QSF ✔ Voltage: 600 ✔ Amperage: 100 ✔ Phase: 3 ✔ Poles: 3 ✔ Fuse Class: RK1, RK5 ✔ Configuration: Single ✔ Switch Style: Fusible ✔ Nema Rating: 1 ✔ Weight: 50