Boltswitch J366-X3 - Fusible Bolted Pressure Switch (600A, 200kA AIC @600V)

Boltswitch J366-X3 is a fusible bolted pressure switch designed for high-current industrial power distribution systems. It features a 600V AC voltage rating and 600A current capacity with a 200kA interrupting rating at 600V for robust short-circuit protection. The heavy-duty construction includes a NEMA 1-rated enclosure and three-pole single-configuration design with Class J fuses. Compliant with industrial safety standards, this switch is engineered for demanding applications such as motor control centers, switchgear, and power distribution panels.

Key Features & Specifications

• Type: Fusible bolted pressure switch, Class J fuse compatibility
• Voltage Rating: 600V AC
• Current Rating: 600A
• Configuration: Single
• Poles: 3
• AIC Rating: 200kA@600V
• Switch Style: Fusible
• NEMA Rating: 1
• Phase: 3
• Weight: 250 lb
• Standards: Industrial safety compliance
• Applications: Motor control centers, switchgear, power distribution

Product Identification

• GTIN: 00783164011302