Boltswitch T428WOLST - T-Class Fusible Switch 1200A@240V (200kA AIC)

Boltswitch T428WOLST is a bolted pressure switch designed for high-current industrial power distribution systems. This fusible switch features a 240V voltage rating and 1200A current capacity, with a 200kA@240V AIC rating for robust short-circuit protection. The rugged NEMA 1-rated enclosure houses a 4-pole single configuration with T-class fusing, weighing 250 lb for structural stability. Compliant with industry standards for heavy-duty applications, it's engineered for three-phase power systems in manufacturing plants, data centers, and utility substations.

Key Features & Specifications

• Type: Bolted pressure switch with T-class fusible protection
• Voltage Rating: 240V AC
• Current Rating: 1200A
• Configuration: Single
• Poles: 4
• AIC Rating: 200kA@240V
• Phase: 3
• NEMA Rating: 1
• Fuse Class: T
• Compatible Frames: SFLA
• Switch Style: Fusible
• Weight: 250 lb