FEX-21-21

Mersen’s complete line of single and dual pole in-line fuse holders accommodate either 1-1/2" x 13/32" (10 x 38 mm) midget or Class CC fuses. The fuse holders are designed for quick installation. Securing nuts or screws are captive thus speeding installation by reducing the need to locate and assemble loose components in the field. Three internal O-rings per pole seal the fuse holder providing a waterresistant compartment for the fuse. The captive O-rings are colored (blue for single pole and red for dual pole) for quick detection. Optional cone shaped insulator boots can be slipped on to provide a watertight seal (breakaway versions come with boots standard). Both single and dual pole versions have an optional breakaway feature which safely disconnects the load in case of a pole knockdown. Fuses remain safely encapsulated within the watertight fuse holder on the load side. Once the pole has been reinstalled the fuse holder can be easily reconnected.

• Breakaway version quickly disconnects line side during pole knockdown in compliance with state and federal highway commission standards
• 3 O-rings per pole for water tight applications
• Colored O-rings for quick detection
• Single and dual poles
• Accepts midget or Class CC fuses
• Wide assortment of terminal variations
• High heat, impact resistant insulator
• Captive nut or screw for quick installations
• Polarized dual pole provides simultaneous disconnection
• Permanently installed neutral versions quickly identified by white nuts
• Tulip fuse clip for improved contact and low losses
• Environmentally friendly-no lead solder used
• Highly visible catalog number even with insulation boots installed
• Wire gauge size identified on insulation boots for quick, accurate trimming
• Time delay for motor starting and transformer inrush