Boltswitch T266WOL - Fusible Bolted Pressure Switch 600A 600V (200kA AIC)

Boltswitch T266WOL is a fusible bolted pressure switch designed for high-current circuit protection in industrial power distribution systems. This single-configuration switch features a 600V voltage rating and 600A current capacity, housed in a rugged NEMA 1 enclosure weighing 250 lb for durable operation. The unit meets industry standards with a 200kA@600V AIC rating and T-class fuse compatibility, engineered for use with TEB frames. Typical applications include main disconnect service, motor control centers, and heavy equipment power management where reliable circuit interruption is critical.

Key Features & Specifications

• Type: Fusible bolted pressure switch, T-series, single configuration
• Voltage Rating: 600V AC
• Current Rating: 600A
• Poles: 2
• AIC Rating: 200kA@600V
• Fuse Class: T
• NEMA Rating: 1
• Phase: 1
• Compatible Frames: TEB
• Weight: 250 lb
• Standards: Industrial-grade circuit protection
• Applications: Power distribution, motor control centers, heavy equipment disconnects