Ferraz Shawmut R642 Reducer 600V A Fuse - Essential Electric Supply
Ferraz Shawmut R642 Reducer 600V A Fuse - Essential Electric Supply

Mersen R642 - Class R Fuse Reducer (600V AC)

Mersen
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Mersen R642 is a Class R fuse reducer designed for providing overcurrent protection in industrial electrical systems. It features a 600V AC voltage rating and a compact R-type construction with durable materials for reliable circuit protection. The unit weighs 0.4 lb and meets industry standards for fuse reducers in power distribution applications. Its design ensures compatibility with Class R fuse blocks while maintaining proper electrical isolation. Typical applications include motor control centers, panelboards, and industrial power distribution systems where space-efficient protection is required.

Key Features & Specifications
  • Type: Class R fuse reducer with durable insulating materials
  • Voltage Rating: 600V AC
  • Current Rating: Compatible with Class R fuse ratings
  • Weight: 0.4 lb
  • Standards: Meets industry requirements for fuse reducers
  • Applications: Industrial power distribution, motor control centers, panelboards
  • Construction: Compact R-type design
  • Compatibility: Designed for Class R fuse blocks
Product Identification
  • UPC: 78200175244
  • GTIN: 00782001752446