Boltswitch SLNF3413 - Fusible Disconnect Switch 4000A @480V (200kA AIC)

Boltswitch SLNF3413 is a heavy-duty bolted pressure switch designed for high-current industrial power distribution systems. This fusible disconnect switch features a 480V AC voltage rating and 4000A current capacity, housed in a rugged NEMA 1 enclosure weighing 250 lb. The SL Series switch meets industry standards with a 200kA interrupting capacity at 480V and is compatible with THJK frames. Typical applications include main service entrance disconnects, motor control centers, and industrial power distribution panels requiring 3-phase circuit protection.

Key Features & Specifications

• Type: SLNF fusible bolted pressure switch, single configuration
• Voltage Rating: 480V AC
• Current Rating: 4000A
• Dimensions: NEMA 1 enclosure
• Standards: 200kA AIC @480V
• Applications: Industrial power distribution, motor control centers
• Switch Type: Fusible
• Configuration: Single
• Poles: 3
• Phase: 3
• Fuse Class: L
• Compatible Frames: THJK
• Weight: 250 lb