Mersen PFK1 - Fuse Holder 600V AC/DC (30-600A Capacity)

Mersen PFK1 Fuse is a high-performance fuse holder designed for secure mounting and reliable circuit protection in industrial power distribution systems. It accommodates fuses with voltage ratings up to 600V AC/DC and current capacities ranging from 30A to 600A, housed in a durable thermoplastic enclosure with UL94 V-0 flame-retardant properties. The unit features screw-type terminals for secure conductor connections and complies with UL 248 and IEC 60269 standards for fuse protection devices. Typical applications include motor control centers, switchgear, and industrial machinery requiring robust overcurrent protection.

Key Features & Specifications

• Type: Fuse holder for Class J, RK1, and RK5 fuses
• Voltage Rating: 600V AC/DC
• Current Rating: 30A-600A
• Dimensions: 3.25" x 2.12" x 1.75" (82.5mm x 54mm x 44.5mm)
• Standards: UL 248, IEC 60269
• Applications: Motor controls, switchgear, power distribution
• Material: Thermoplastic (UL94 V-0 rated)
• Terminal Type: Screw clamp
• Mounting: Panel or DIN rail
• Enclosure: NEMA 1

Product Identification

• UPC: 803423077730
• Manufacturer: Cutler Hammer
• Family: HPS Imperator