Boltswitch E4066B - Fusible Safety Switch 600V 2500A (3-Pole NEMA 1)

Boltswitch E4066B is a heavy-duty fusible safety switch designed for industrial power distribution systems requiring high-current protection. This 600V-rated switch handles up to 2500A across three poles in a single-configuration design, housed in a NEMA 1 enclosure weighing 500 lb for robust operation. The E Series switch meets industrial safety standards with bolted pressure contacts and compatibility with SKPA frames. It is engineered for three-phase applications requiring fusible circuit isolation in manufacturing plants, data centers, and utility substations.

Key Features & Specifications

• Type: Fusible safety switch with bolted pressure contacts
• Voltage Rating: 600V AC
• Current Rating: 2500A
• Configuration: Single
• Poles: 3
• Phase: 3
• Nema Rating: 1
• Compatible Frames: SKPA
• AIC rating: 0
• Switch Style: Fusible
• Weight: 500 lb
• Standards: Industrial safety compliance
• Applications: Power distribution, manufacturing plants, utility substations

Product Identification

• GTIN: 00783164009286