Mersen MPDB69143 - Power Distribution Block Fuse 600V/691A (UL 1953 Compliant)

Mersen MPDB69143 is a power distribution block fuse designed for high-current circuit protection in industrial electrical systems. It features a 600V AC/DC voltage rating and supports current handling up to 691A, with a robust copper alloy construction for optimal conductivity and heat dissipation. The unit meets UL 1953 and IEC 60947-7-1 standards, with a compact design measuring 12.5" x 4.3" x 3.1" (317.5mm x 109.2mm x 78.7mm) and 54 lb weight for stable panel mounting. Typical applications include motor control centers, switchgear, and power distribution panels requiring reliable overcurrent protection.

Key Features & Specifications

• Type: Copper alloy power distribution block with integrated fuse protection
• Voltage Rating: 600V AC/DC
• Current Rating: 691A
• Dimensions: 12.5" x 4.3" x 3.1" (317.5mm x 109.2mm x 78.7mm)
• Standards: UL 1953, IEC 60947-7-1
• Applications: Motor control centers, switchgear, industrial power distribution
• Weight: 54 lb
• Material: Copper alloy conductors with insulated housing
• Mounting: Panel-mounted design

Product Identification

• UPC: 782001451233
• GTIN: 00782001451233