ITE VMS325B - Fusible Safety Switch 400A@240V (200kA AIC, NEMA 1)

ITE VMS325B is a panel-mounted fusible safety switch designed for industrial power distribution systems requiring high interrupting capacity. The switch features a 240V AC voltage rating with a 400A current capacity and 200kA AIC rating at 240V for reliable circuit protection. Its rugged 19.685" x 20.866" x 13.78" (500 x 530 x 350mm) NEMA 1 enclosure houses three poles in a single configuration, compatible with FHP frames and accepting R, H, or K class fuses. Compliant with US standards, this Vacu-Break series switch is engineered for three-phase applications in manufacturing plants, data centers, and heavy machinery installations where robust circuit protection is critical.

Key Features & Specifications

• Type: Fusible safety switch, panel mount, Vacu-Break design
• Voltage Rating: 240V AC
• Current Rating: 400A
• Dimensions: 19.685 x 20.866 x 13.78 inches (500 x 530 x 350mm)
• Standards: NEMA 1, US compliance
• Applications: Industrial power distribution, manufacturing plants, data centers
• Switch Style: Fusible
• Configuration: Single
• Poles: 3
• AIC rating: 200kA@240V
• Phase: 3
• Fuse Class: R, H, K
• Compatible Frames: FHP
• Weight: 65 lb (29.5 kg)

Product Identification

• UPC: 783643193390
• GTIN: 00783643193390