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Boltswitch VLB447N - Fusible Disconnect Switch 800A@480V (200kA AIC)

Boltswitch
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Boltswitch VLB447N is a bolted pressure switch designed for high-current circuit protection in industrial power distribution systems. This fusible disconnect switch features a 480V AC rating with 800A continuous current capacity and a robust 200kA interrupting rating at 480V for reliable fault protection. The heavy-duty construction includes a 3-pole single configuration in a NEMA 1 enclosure, weighing 250 lb for stable operation. It complies with industry standards for Class L fuse applications, ensuring safe operation in demanding environments. Typical applications include motor control centers, switchgear, and industrial power distribution panels requiring fusible isolation.

Key Features & Specifications
  • Type: VLB Series bolted pressure switch, fusible design
  • Voltage Rating: 480V AC
  • Current Rating: 800A
  • Configuration: Single
  • Poles: 3
  • AIC Rating: 200kA@480V
  • Fuse Class: L
  • NEMA Rating: 1
  • Phase: 3
  • Weight: 250 lb
  • Standards: Industrial power distribution compliance
  • Applications: Motor control centers, switchgear, industrial power distribution