Square D D223N is a fusible safety switch designed for providing a visible disconnect and overcurrent protection in industrial electrical systems. It is rated for 100A at 240V AC in a single-phase configuration, featuring a robust NEMA 1 enclosure with dimensions of 444.5 mm H x 268.22 mm W x 165.1 mm D and a weight of 14.859 lb. The switch is UL listed and offers a high interrupting capacity of 100kA at 240V, ensuring reliable protection for compatible RLF frame fuses. Its two-pole, fusible design makes it suitable for controlling and isolating machinery, motors, and feeder circuits in commercial and industrial facilities.
Key Features & Specifications
Type: Fusible Safety Disconnect Switch, Series F, Type D
Voltage Rating: 240V AC
Current Rating: 100A
Configuration: Single Phase, 2 Poles
Interrupting Rating: 100kA @ 240V AC (AIC)
Enclosure: NEMA 1
Fuse Class: R
Dimensions: 444.5 mm H x 268.22 mm W x 165.1 mm D (17.5 in x 10.56 in x 6.5 in)