General Electric TH3225R - Fusible Disconnect Switch 400A 240V (NEMA 3R Enclosure)

General Electric TH3225R is a fusible safety disconnect switch designed for circuit protection and isolation in industrial applications. This single-phase switch operates at 240V AC with a 400A current rating and features a 200kA interrupting capacity at 240V for reliable fault protection. The rugged NEMA 3R enclosure provides weather-resistant construction with two-pole configuration and compatibility with FD frames using Class R fuses. This Spec-Setter family device meets industry standards for safety disconnects in commercial and industrial power distribution systems, typically serving as main disconnects for machinery, HVAC systems, and motor control centers.

Key Features & Specifications

• Type: Fusible safety disconnect switch, TH type
• Voltage Rating: 240V AC
• Current Rating: 400A
• Configuration: Single
• Poles: 2
• Phase: 1
• AIC Rating: 200kA@240V
• Fuse Class: R
• NEMA Rating: 3R
• Compatible Frames: FD
• Switch Style: Fusible
• Family: Spec-Setter
• Weight: 70 lb
• Item Subcategory: Disconnect

Product Identification

• UPC: 078316406153
• GTIN: 00783164009002