Boltswitch VL368MST - Fusible Bolted Pressure Switch 600V 1200A (200kA AIC @480V)

Boltswitch VL368MST is a fusible bolted pressure switch designed for high-current industrial power distribution systems. This VL Series switch features a 600V AC voltage rating and 1200A current capacity with a 200kA interrupting rating at 480V for robust short-circuit protection. The 250 lb unit has a NEMA 1-rated enclosure with a single-configuration, 3-pole design compatible with THLC frames and Class L fuses. It meets industry standards for heavy-duty electrical switching applications, including industrial plants, data centers, and large commercial facilities.

Key Features & Specifications

• Type: Fusible bolted pressure switch, VL Series, Class L fuse compatibility
• Voltage Rating: 600V AC
• Current Rating: 1200A
• Configuration: Single
• Poles: 3
• AIC Rating: 200kA@480V
• Phase: 3
• NEMA Rating: 1
• Compatible Frames: THLC
• Weight: 250 lb
• Switch Style: Fusible