Square D D223NRB is a fusible safety switch designed for providing visible disconnect and overcurrent protection in industrial power distribution. It is rated for 100A at 240V AC with a 100kA interrupting capacity, housed in a robust NEMA 3R enclosure measuring 444.5 mm H x 268.22 mm W x 165.1 mm D and weighing 15.569 lb. This UL-listed, 2-pole, single-phase disconnect is part of the Series F family and is compatible with Class R fuses for RLF frames, ensuring reliable operation and safety compliance in demanding environments such as motor control centers and main service disconnects.
Key Features & Specifications
Type: Fusible safety disconnect switch, Series F, Type D
Voltage Rating: 240V AC
Current Rating: 100A
Configuration: Single, 2-pole
Phase: 1
AIC Rating: 100kA @ 240V
Fuse Class: R
Compatible Frames: RLF
NEMA Rating: 3R
Certification: UL listed
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)