Siemens DTNF321 is a non-fusible disconnect switch designed for the safe isolation of three-phase electrical circuits. It is rated for 30A at 240V AC and features a robust NEMA 1 enclosure with dimensions of 14.961" x 10.63" x 29.921" (380 x 270 x 760 mm) and a weight of 29.057 lb. The switch is UL98 certified and offers an interrupting capacity of 200kA at 240V, ensuring reliable protection in industrial power distribution applications such as motor control centers and panelboards.
Key Features & Specifications
Type: Non-Fusible Disconnect Switch, DTNF type, VBII Series
Voltage Rating: 240V AC
Current Rating: 30A
Configuration: Single, 3-Pole
Phase: 3
AIC Rating: 200kA @ 240V
Dimensions: 14.961" x 10.63" x 29.921" (380 x 270 x 760 mm)