Boltswitch VLB449N-MM - Bolted Pressure Switch 1600A@480V (200kA AIC)

Boltswitch VLB449N-MM is a bolted pressure switch designed for high-current circuit protection in industrial power distribution systems. It features a 480V AC voltage rating and 1600A current handling capacity with a robust 250 lb construction for demanding environments. The switch utilizes a 3-pole single configuration with Class L fuse compatibility and achieves 200kA interrupting capacity at 480V for reliable fault protection. Compliant with industrial safety standards, this unit is engineered for three-phase applications requiring durable, high-performance circuit interruption.

Key Features & Specifications

• Type: Bolted pressure switch, VLB Series, Class L fuse compatible
• Voltage Rating: 480V AC
• Current Rating: 1600A
• Configuration: Single
• Poles: 3
• AIC Rating: 200kA@480V
• Phase: 3
• Weight: 250 lb
• Standards: Industrial-grade compliance
• Applications: Power distribution, industrial switchgear, high-current protection