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The Littelfuse Up-LINK ® Remote Indicating Fuse Holder is a solid state, dead-front fuseholder that provides remote fuse status indication without the need to incorporate proprietary network protocols. For Class CC and Midget fuses , the Up-LINK series is a cost effective solution for remote blown fuse indication that easily integrates with an existing PLC or system. A remote indication alerts maintenance personnel monitoring the system and a separate local LED indication on the face is viewable once the panel door is open. The Littelfuse Up-LINK Remote Indicating Fuse Holder does not share data with any 3rd party and meets stringent IEC and UL Touch Safe Standards to improve worker safety.

Product of the Year finalist by Plant Engineering Magazine!

When advanced notification is beneficial in limiting expensive downtime, reducing production scrap or minimizing unsafe conditions to personnel, Up-LINK provides remote fuse status communication that can easily be integrated with a nearby PLC. Remote monitoring throughout the manufacturing environment improves uptime of critical loads by immediate detection and notification of problems.

The Littelfuse Up-LINK has also been designed with retrofitting in mind. Specifically, all 1, 2 and 3 pole Up-LINK holders have the same footprint as their corresponding Littelfuse LPSM Midget and LPSC Class CC dead-front fuse holders, making design upgrades easy in existing applications.

• Cost effective solution for remote blown fuse indication
• Easily integrates with an existing PLC or system
• Data is not shared with a 3rd party
• Utilizes reliable solid state circuitry
• Current-limiting Class CC fuses provide superior protection with high interrupting rating
• Meets stringent IEC and UL Touch Safe Standards to improve worker safety.
• DIN Rail
  

• Voltage Rating: 100-600 Volts AC/DC
• Amperage: 30 amperes max
• SCCR: 200kA (Class CC); 100kA (KLK Midget)
• Terminal Type: Pressure Plate (torque 17.7 in - lbs)
• Wire Range: #8 - #14 CU Stranded; #10 - #14 CU Solid
• Flammability Rating: 94V0
• Approvals: UL Listed (Class CC); UL recognized (Midget); Canadian Approvals Pending

• Output (open fuse): Open Collector
• Max Current Sink: 25mA (28VDC Max)
• Terminals: Push-in
• Wire Range: #16 - #24CU Solid/Stranded
• Suggested Insulation Strip Length: 8mm (0.31in)