Boltswitch VLB3410G6-MST - Fusible Bolted Pressure Switch 2000A @ 480V (200kA AIC)

Boltswitch VLB3410G6-MST is a bolted pressure switch designed for high-current industrial power distribution systems, featuring a fusible switch style with 200kA interrupting capacity at 480V. The unit operates at 2000A continuous current rating with a 3-phase configuration, housed in a NEMA 1-rated enclosure weighing 250 lb for robust protection. Constructed with Class L fuse compatibility and SKHA frame integration, it meets stringent industrial standards for electrical safety and reliability. Typical applications include main power isolation, motor control centers, and heavy-duty switchgear in commercial and industrial facilities.

Key Features & Specifications

• Type: VLB Series bolted pressure switch, fusible design
• Voltage Rating: 480V AC
• Current Rating: 2000A
• Configuration: Single, 3-pole
• AIC Rating: 200kA @ 480V
• Fuse Class: L
• NEMA Rating: 1
• Phase: 3
• Compatible Frames: SKHA
• Weight: 250 lb
• Standards: Industrial-grade compliance
• Applications: Power distribution, motor control, switchgear