Boltswitch ET366-6N - Fusible Bolted Pressure Switch 600A (200kA@600V AIC)

Boltswitch ET366-6N is a fusible bolted pressure switch designed for high-current industrial power distribution systems. This single-configuration switch features a 600V voltage rating and 600A current capacity with a 200kA@600V AIC rating for robust short-circuit protection. The NEMA 1-rated enclosure houses a 2-pole fusible disconnect mechanism compatible with SKLA frames, constructed with durable T-class fuse protection. It meets industrial safety standards for 1-phase applications, making it suitable for heavy-duty electrical panels, motor control centers, and power distribution equipment.

Key Features & Specifications

• Type: ET-series bolted pressure switch with fusible disconnect
• Voltage Rating: 600V AC
• Current Rating: 600A
• Configuration: Single
• Poles: 2
• AIC Rating: 200kA@600V
• Fuse Class: T
• NEMA Rating: 1
• Phase: 1
• Compatible Frames: SKLA
• Switch Style: Fusible
• Weight: 250 lb