Boltswitch VLB348N-MM - Bolted Pressure Switch 1200A@480V (200kA AIC)

Boltswitch VLB348N-MM is a bolted pressure switch designed for high-current circuit protection in industrial power distribution systems. This single-configuration device features a 480V voltage rating and 1200A current handling capacity, housed in a rugged 250 lb enclosure for durability in demanding environments. The switch complies with Class L fuse standards and delivers 200kA interrupting capacity at 480V for reliable fault protection. Its 2-pole design and SEDA frame compatibility make it suitable for heavy-duty applications such as motor control centers, switchgear, and industrial power panels.

Key Features & Specifications

• Type: VLB Series bolted pressure switch with Class L fuse compatibility
• Voltage Rating: 480V AC
• Current Rating: 1200A
• Configuration: Single
• Poles: 2
• AIC Rating: 200kA@480V
• Compatible Frames: SEDA
• Weight: 250 lb
• Standards: Class L fuse compliance
• Applications: Industrial power distribution, motor control centers, switchgear