Boltswitch VT228ST - Fusible Bolted Pressure Switch 1200A@240V (200kA AIC)

Boltswitch VT228ST is a fusible bolted pressure switch designed for high-current circuit protection in industrial power distribution systems. This VT Series switch features a 240V voltage rating and 1200A current capacity, housed in a rugged 250 lb NEMA 1 enclosure with single-configuration, 2-pole design. Engineered for 200kA@240V AIC interruption, it meets stringent industry standards with T-class fuse compatibility and SEPA frame integration. Typical applications include main service disconnects, motor control centers, and heavy equipment power switching.

Key Features & Specifications

• Type: Fusible bolted pressure switch (VT Series)
• Voltage Rating: 240V AC
• Current Rating: 1200A
• Configuration: Single
• Poles: 2
• AIC Rating: 200kA@240V
• Fuse Class: T
• NEMA Rating: 1
• Phase: 1
• Compatible Frames: SEPA
• Weight: 250 lb