Westinghouse FDP366J - Fusible Safety Switch 600A (200kA AIC @480V)

Westinghouse FDP366J is a fusible safety switch designed for industrial power distribution systems requiring high-interrupting capacity protection. This 600V/600A panel-mounted switch features a 200kA interrupting rating at 480V in a compact 3-pole single-configuration design with NEMA 1-rated enclosure. The Type FDP switch utilizes Class J fuses for reliable circuit protection and is compatible with ED frames for seamless integration into existing infrastructure. Its robust construction meets industrial standards for three-phase power applications in manufacturing plants, data centers, and heavy machinery installations.

Key Features & Specifications

• Type: Fusible safety switch, panel mount, Type FDP
• Voltage Rating: 600V AC
• Current Rating: 600A
• Configuration: Single
• Poles: 3
• Phase: 3
• AIC Rating: 200kA@480V
• Fuse Class: J
• NEMA Rating: 1
• Compatible Frames: ED
• Weight: 85 lb
• Switch Style: Fusible
• Standards: Industrial safety compliance
• Applications: Industrial power distribution, manufacturing facilities, heavy equipment