Product Description: The Square D DU221RB is a 1 phase, 2 pole disconnect switch rated for 240 Volts and 30 Amps. It features a NEMA 3R rating for outdoor use and a high AIC rating of 100kA at 240V. This non-fusible, single switch configuration is designed for reliable electrical circuit isolation.
Key Features: ✔ Part Number: DU221RB ✔ Manufacturer: Square D ✔ Category: Switch ✔ Subcategory: Disconnect ✔ Family: Series E ✔ Type: DU ✔ Voltage: 240 AC ✔ Amperage: 30 ✔ Phase: 1 ✔ Poles: 2 ✔ AIC rating: 100kA@240V ✔ Configuration: Single ✔ Switch Style: Non-Fusible ✔ Nema Rating: NEMA 3R ✔ UPC: 785901490340 ✔ GTIN: 00785901490340 ✔ Country of Origin: Mexico ✔ Dimensions: 7.75 in x 3.75 in x 9.63 in (WxDxH) ✔ Weight: 2.11 ✔ Certification: UL listed