Boltswitch SLB3413-MM - Bolted Pressure Switch 4000A@480V (200kA AIC)

Boltswitch SLB3413-MM is a bolted pressure switch designed for high-current circuit protection in industrial power distribution systems. This 480V AC-rated device handles 4000A continuous current with a 200kA interrupting capacity at 480V, housed in a rugged 250 lb single-configuration enclosure. The three-pole SLB Series switch features Class L fuse compatibility and meets stringent industry standards for THED frame applications. Its robust construction and 3-phase operation make it ideal for heavy-duty switchgear, motor control centers, and large-scale power distribution panels.

Key Features & Specifications

• Type: Bolted pressure switch, SLB Series, THED frame compatible
• Voltage Rating: 480V AC
• Current Rating: 4000A continuous
• AIC Rating: 200kA@480V
• Configuration: Single
• Poles: 3
• Phase: 3-phase
• Fuse Class: L
• Weight: 250 lb
• Standards: Industrial power distribution compliance
• Applications: Switchgear, motor control centers, power distribution panels