Boltswitch VLB3412-MM - Bolted Pressure Switch 3000A@480V (200kA AIC)

Boltswitch VLB3412-MM is a bolted pressure switch designed for high-current circuit protection in industrial power distribution systems. This VLB Series device features a 480V voltage rating and 3000A current handling capacity, housed in a rugged 250 lb enclosure with a single-configuration, 3-pole design. The switch meets stringent industry standards with its 200kA@480V AIC rating and L-class fuse compatibility, engineered for SKLA frame integration. Typical applications include heavy machinery protection, data center power distribution, and industrial plant electrical systems.

Key Features & Specifications

• Type: Bolted pressure switch, VLB Series, 3-pole single configuration
• Voltage Rating: 480V AC
• Current Rating: 3000A
• Dimensions: Industrial frame size (compatible with SKLA frames)
• Standards: L-class fuse compatible
• Applications: Heavy machinery, data centers, industrial power distribution
• Phase: 3
• AIC rating: 200kA@480V
• Weight: 250 lb