ABB - Installation Products MD1F-2 - KUBE Female Copper Motor Pigtail Disconnect, Wire Size 1 AWG, Body Size 2, Die Color Code Green
ABB - Installation Products

MD1F-2

UPC: 786210796468


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Overview

The ABB KUBE Female Copper Motor Pigtail Disconnect, SKU MD1F-2, is a precision-engineered electrical connector designed for secure motor circuit connections in industrial power distribution systems. This disconnect features a 1 AWG wire size capacity, making it suitable for high-current motor applications where reliable conductivity is critical. The Size 2 body design ensures compatibility with corresponding male disconnects of the same size, enabling standardized mating across motor control circuits. Constructed from high-conductivity wrought copper with an electro-tin plate finish, this pigtail disconnect delivers consistent electrical performance while resisting corrosion in harsh industrial environments. The Green die color code provides immediate visual identification during installation and maintenance, reducing the risk of misconnections in complex motor control centers.
  • 1 AWG wire size capacity for high-current motor circuits
  • Size 2 body design for standardized mating with male disconnects
  • High-conductivity wrought copper with electro-tin plate finish
  • Green die color code for visual identification during installation
  • KON-TOUR louvered contact bands for low-resistance connections
  • Operating voltage up to 600V (1000V in signage applications)
  • Compact dimensions: 0.875" x 0.875" x 1.710"

Specifications

Color
Green
Finish
Tin Plated
Material
Copper
Special Features
Fast, snap-together assembly offers maximum labor savings. Not need for nuts, bolts and washers or insulating tape - simply slide on reusable boot
Standard
UL E9809
Standard
UL E9809 / UL E9809
Type
Motor Lead Female Disconnect
Package Dimensions (L x W x H)
2.09 IN x 1.2 IN x 2.9 IN
Package Dimensions (L x W x H)
5.3086 cm x 3.048 cm x 7.366 cm
Package Weight (Imperial)
0.010 L
Package Weight (Metric)
0.005 kg
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How to Install the MD1F-2 Motor Disconnect

This guide provides step-by-step instructions for installing and wiring the MD1F-2 motor disconnect, ensuring a safe and effective setup.

Estimated time: 45m

Tools needed:

Screwdriver, Wire strippers, Crimping tool, Multimeter

Supplies needed:

Mounting screws, Cable ties, Terminal connectors

  1. Disconnect power

    Ensure that all power to the circuit is disconnected to prevent electrical shock during installation.

  2. Mount the disconnect

    Secure the MD1F-2 motor disconnect to the designated mounting surface using appropriate mounting screws. Ensure it is level and firmly attached.

  3. Strip and connect wires

    Strip the ends of the wires to the appropriate length and attach them to the male and female motor disconnects as per the wire size specifications.

  4. Crimp connectors

    Use a crimping tool to securely crimp the connectors onto the wires, ensuring a solid electrical connection.

  5. Insert male pin into female barrel

    Push the male pin into the female barrel until fully seated, creating a secure connection.

  6. Install boot/insulator

    Slide the boot or insulator onto the pigtail connectors until it stops, ensuring proper insulation.

  7. Secure with cable ties

    Fasten the first cable tie at the middle of the boot/insulator and the second tie 1/4 inch from the end. Cut any excess tie flush with the head.

  8. Dress lead assemblies

    Carefully dress the lead assemblies into the junction box, ensuring that no wires are pinched or damaged.

  9. Verify connections

    Use a multimeter to verify that all connections are secure and that there are no shorts before restoring power.

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