Default product image

Boltswitch SLNF4413N - Fusible Bolted Pressure Switch 4000A@480V (200kA AIC)

Boltswitch
Price
Save $-1,249.27
/
Title
  • In stock, ready to ship
  • Backordered, shipping soon
Call for Price
Boltswitch SLNF4413N is a fusible bolted pressure switch designed for high-current industrial power distribution systems. This 480V AC, 4000A rated switch features a rugged NEMA 1 enclosure with a 3-pole single configuration and 200kA interrupting capacity at 480V for reliable fault protection. Constructed with Class L fuse compatibility and THJK frame integration, it meets stringent industrial standards for heavy-duty applications. Typical uses include main service disconnects, motor control centers, and large-capacity circuit protection in manufacturing plants or data centers.

Key Features & Specifications
  • Type: SL Series bolted pressure switch, fusible design with 250 lb construction
  • Voltage Rating: 480V AC
  • Current Rating: 4000A
  • Configuration: Single
  • Poles: 3
  • Phase: 3
  • AIC Rating: 200kA@480V
  • Fuse Class: L
  • NEMA Rating: 1
  • Compatible Frames: THJK
  • Standards: Industrial-grade compliance for power distribution systems
  • Applications: Main disconnects, MCCs, industrial plant power distribution