Siemens GF223NR is a fusible safety switch designed for providing a visible disconnect and overcurrent protection in industrial power distribution. It is rated for 240V AC, 100A, and features a 100kA interrupting capacity at 240V for robust short-circuit protection. The switch is constructed with a NEMA 3R rainproof enclosure measuring 25.591 x 13.78 x 7.48 inches (650 x 350 x 190 mm) and weighing 20.635 lb, and it operates reliably within a temperature range of -25°C to 70°C. It complies with UL standards and is part of the VBII Series, designed for compatibility with MEP frames. This single-phase, 2-pole disconnect is typically applied in panelboards and industrial control equipment requiring a fused, visible break for maintenance safety.
Key Features & Specifications
Type: Fusible safety disconnect switch, VBII Series
Voltage Rating: 240V AC
Current Rating: 100A
Configuration: Single phase, 2-pole
AIC Rating: 100kA @ 240V
Fuse Class: R
NEMA Rating: 3R (rainproof)
Dimensions: 25.591 x 13.78 x 7.48 in (650 x 350 x 190 mm)
Weight: 20.635 lb
Operating Temperature: -25°C to 70°C (-13°F to 158°F)