Product Description: The Square D QMB321J is a 3-phase, 3-pole panel mount switch rated for 240V and 30A. It features a NEMA 1 enclosure rating and a high AIC rating of 200kA@240V for reliable performance. This fusible switch is designed for single-switch configurations and is compatible with ED frames.
Key Features: ✔ Part Number: QMB321J ✔ Manufacturer: Square D ✔ Category: Switch ✔ Subcategory: Panel Mount ✔ Family: QMB Series D2 ✔ Type: QMB ✔ Voltage: 240 ✔ Amperage: 30 ✔ Phase: 3 ✔ Poles: 3 ✔ AIC rating: 200kA@240V ✔ Fuse Class: J ✔ Configuration: Single ✔ Switch Style: Fusible ✔ Nema Rating: 1 ✔ Compatible Frames: ED ✔ Weight: 30