ABB - Installation Products MD4F-2 - KUBE Female Copper Motor Pigtail Disconnect, Wire Size 4 AWG, Body Size 2, Die Color Code Gray
ABB - Installation Products

MD4F-2

UPC: 786210786896


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Overview

The ABB KUBE Female Copper Motor Pigtail Disconnect (SKU: MD4F-2) delivers reliable electrical connections for industrial motor circuits. Constructed from solid copper, this disconnect ensures high conductivity and long-term durability in demanding environments. The gray Size 2 body is designed to securely accommodate 4 AWG wire, providing a stable connection for power transmission. Its female connection type simplifies integration into existing motor wiring systems, reducing installation time and complexity. Part of the ABB KUBE series from ABB Installation Products, this pigtail disconnect meets precise electrical connection requirements for critical motor applications. The gray color coding aids in quick identification within complex electrical panels, minimizing errors during maintenance or upgrades. With a US-based manufacturing origin, this component is optimized for industrial environments where consistent electrical flow is essential. The disconnect’s design prioritizes secure wire retention and corrosion resistance, ensuring reliable performance in high-vibration or high-temperature settings.
  • Female copper motor pigtail disconnect for 4 AWG wire
  • Size 2 gray body for secure fit and easy identification
  • Part of ABB KUBE series for industrial motor applications
  • High-conductivity copper construction for reliable power transmission
  • US-manufactured for industrial-grade durability

Specifications

Color
Gray
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)
0.030 L
Package Weight (Metric)
0.014 kg
KUBE Male (Two Load) Copper Motor Pigtail Disconnect, Wire Size 4 AWG, Body Size 2, Die Color Gray

M2D4M-2

KUBE Male (Two Load) Copper Motor Pigtail Disconnect, Wire Size 4 AWG, Body Size 2, Die Color Gray
Tin-plated Copper Spade terminal is insulated with vinyl and has an open tongue end for rapid insertion on the mounting screw. Used for wire termination in applications with 1/4" Stud and 12-10 AWG.

S12-14V

Tin-plated Copper Spade terminal is insulated with vinyl and has an open tongue end for rapid insertion on the mounting screw. Used for wire termination in applications with 1/4" Stud and 12-10 AWG.
Non-Insulated Female Disconnect, Length .73 Inches, Width .31 Inches, Tab Size .250x.032, Wire Range #12-#10 AWG, Copper, Tin Plated, 500 Pack.

C250

Non-Insulated Female Disconnect, Length .73 Inches, Width .31 Inches, Tab Size .250x.032, Wire Range #12-#10 AWG, Copper, Tin Plated, 500 Pack.
Non-Insulated Female Disconnect, Length .73 Inches, Width .31 Inches, Tab Size .250x.032, Wire Range #12-#10 AWG, Copper, Tin Plated, On Mylar Tape, 500 Pack

C250M

Non-Insulated Female Disconnect, Length .73 Inches, Width .31 Inches, Tab Size .250x.032, Wire Range #12-#10 AWG, Copper, Tin Plated, On Mylar Tape, 500 Pack
Non-Insulated 90 Degree Flag Female Disconnect, Length .64 Inches, Width .63 Inches, Tab Size .250x.032, Wire Range #12-#10 AWG, Copper, Tin Plated, On Mylar Tape, 500 Pack

C252GM

Non-Insulated 90 Degree Flag Female Disconnect, Length .64 Inches, Width .63 Inches, Tab Size .250x.032, Wire Range #12-#10 AWG, Copper, Tin Plated, On Mylar Tape, 500 Pack
Non-Insulated 90 Degree Flag Female Disconnect, Length .64 Inches, Width .63 Inches, Tab Size .250x.032, Wire Range #12-#10 AWG, Copper, Tin Plated, 500 Pack

C252G

Non-Insulated 90 Degree Flag Female Disconnect, Length .64 Inches, Width .63 Inches, Tab Size .250x.032, Wire Range #12-#10 AWG, Copper, Tin Plated, 500 Pack
Non-Insulated Female Disconnect, Length .64 Inches, Width .23 Inches, Tab Size .187x.020, Wire Range #16-#14 AWG, Copper, Tin Plated

BD14-182

Non-Insulated Female Disconnect, Length .64 Inches, Width .23 Inches, Tab Size .187x.020, Wire Range #16-#14 AWG, Copper, Tin Plated
Non-Insulated Female Disconnect, Length .64 Inches, Width .23 Inches, Tab Size .187x.032, Wire Range #16-#14 AWG, Copper, Tin Plated

BD14-183

Non-Insulated Female Disconnect, Length .64 Inches, Width .23 Inches, Tab Size .187x.032, Wire Range #16-#14 AWG, Copper, Tin Plated

How to Install the MD4F-2 Motor Disconnect

This guide provides step-by-step instructions for installing and wiring the MD4F-2 motor disconnect, ensuring a safe and effective setup.

Estimated time: 45m

Tools needed:

Screwdriver, Wire strippers, Crimping tool, Multimeter

Supplies needed:

Mounting screws, Terminal connectors, Cable ties

  1. Mount the MD4F-2

    Secure the MD4F-2 motor disconnect to the DIN rail using the integrated clips. Ensure it is level and firmly attached.

  2. Strip and Connect Wires

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

  3. Crimp Connectors

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

  4. Insert Male Pin

    Push the male pin into the female barrel until fully inserted, creating a pigtail connection.

  5. Slide Boot/Insulator

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

  6. Secure Boot 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.

  7. Dress Lead Assemblies

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

  8. Verify Connections

    Use a multimeter to verify that all connections are secure and properly insulated before powering on the system.

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