Boltswitch VLB3410N-ST - Fusible Disconnect Switch 2000A@480V (200kA AIC)

Boltswitch VLB3410N-ST is a bolted pressure switch designed for high-current circuit protection in industrial power distribution systems. This fusible disconnect switch operates at 480V AC with a 2000A current rating and 200kA interrupting capacity, housed in a NEMA 1-rated enclosure for indoor use. The single-configuration, 2-pole design features Class L fuse compatibility and integrates with SKPA frames for modular installations. It meets industry standards for heavy-duty electrical switching applications, commonly deployed in manufacturing plants, data centers, and utility substations requiring robust circuit isolation.

Key Features & Specifications

• Type: Bolted pressure switch, fusible design
• Voltage Rating: 480V AC
• Current Rating: 2000A
• Configuration: Single
• Poles: 2
• AIC Rating: 200kA@480V
• Fuse Class: L
• NEMA Rating: 1
• Phase: 1
• Compatible Frames: SKPA
• Weight: 250 lb
• Switch Style: Fusible disconnect
• Item Subcategory: Bolted Pressure
• Family: VLB Series