General Electric TH4321SS - Fusible Disconnect Switch 240V/30A (200kA AIC @ 240V)

General Electric TH4321SS is a fusible safety disconnect switch designed for industrial power distribution systems requiring high fault current protection. This NEMA 4X-rated switch features a 240V AC voltage rating and 30A current capacity with a 200kA interrupting rating at 240V for robust short-circuit protection. The rugged 13 lb enclosure houses three single-configuration poles compatible with ED frames, utilizing Class R fuses for reliable circuit isolation. Compliant with industrial safety standards, this Spec-Setter family disconnect is engineered for three-phase applications in manufacturing plants, data centers, and heavy machinery installations where durable environmental protection is required.

Key Features & Specifications

• Type: Fusible safety disconnect switch with Class R fuse compatibility
• Voltage Rating: 240V AC
• Current Rating: 30A
• AIC Rating: 200kA @ 240V
• Configuration: Single
• Poles: 3
• Phase: 3
• NEMA Rating: 4X
• Switch Style: Fusible
• Compatible Frames: ED
• Weight: 13 lb
• Standards: Industrial safety compliance
• Applications: Industrial power distribution, manufacturing equipment, data center infrastructure

Product Identification

• UPC: 78316408923
• GTIN: 00783164000000