Industry’s First Modular Fuse Blocks Simplify Design and Enhance Safety

New Snap-Together Class R, H(K) & J Knifeblade Fuse Blocks Make Installation Easy and Increase Flexibility and Electrical Safety

• Modular, snap-together design permits assembly of required poles at point-of-use
  
• All fuse blocks meet the UL creep and clearance requirements for industrial control circuits. Blocks rated 200A and above also meet industrial power distribution standards
• Optional high-clarity, see-through finger-safe covers improve safety and reduce maintenance time by allowing wire termination inspection without opening the cover
• Built-in lockout/tagout feature improves safety

Product Profile # 3196

Product Brochure # 3192

Drawing Downloads (PDF / STEP)

• Integral dovetails allow snapping together multiple poles at point-of-use for greater application flexibility
• Factory assembled two- and three-pole configurations available
• Up to four mounting holes per pole increase installation flexibility
• Standard phase barriers between poles for additional safety
• Meets UL creep and clearance requirements for Industrial Control Circuits (UL 508 & 845)
• 200 to 600A blocks meet the higher UL creep and clearance requirements for Industrial Power Distribution Standards (UL 98, UL 69, UL 489, UL 891 and UL 869A)
• Optional IP20 finger-safe covers available on entire knifeblade fuse block product line:
  • High clarity see-through covers allow for inspecting wire terminations or to take thermography measurements without removing cover
  • Probe holes included for easy, safer testing and troubleshooting
  • Built-in lockout/tagout feature improves safety
• Standard fuse clip reinforcing springs enhance electrical contact