Boltswitch VLB3411G9 - Fusible Bolted Pressure Switch 2500A @ 220V (200kA AIC)

Boltswitch VLB3411G9 is a bolted pressure switch designed for high-current industrial power distribution systems, providing reliable circuit protection with its fusible switch design. The unit operates at 220V AC with a 2500A current rating, built to handle demanding three-phase applications with its robust 250 lb construction. Its SGPA-compatible frame features three poles in a single configuration, achieving 200kA interrupting capacity at 380V for superior fault protection. Compliant with NEMA 1 standards, this L-class fusible switch is engineered for switchgear integration in heavy industrial facilities, data centers, and utility power distribution networks.

Key Features & Specifications

• Type: VLB Series bolted pressure switch, fusible design
• Voltage Rating: 220V AC
• Current Rating: 2500A
• Configuration: Single
• Poles: 3
• Phase: 3
• AIC Rating: 200kA@380V
• Fuse Class: L
• NEMA Rating: 1
• Compatible Frames: SGPA
• Weight: 250 lb
• Standards: NEMA 1 compliant
• Applications: Industrial power distribution, switchgear, data centers