ABB - Installation Products MD8M-2 - KUBE Male (One Load) Copper Motor Pigtail Disconnect, Wire Size 8 AWG, Body Size 2, Die Color Code Red
ABB - Installation Products

MD8M-2

UPC: 786210786841


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Overview

The ABB KUBE Male (One Load) Copper Motor Pigtail Disconnect, SKU MD8M-2, is engineered for reliable motor control and power isolation in industrial settings. Constructed from high-conductivity copper, this disconnect minimizes electrical resistance, ensuring efficient power transfer and dependable operation. It is designed to accommodate wire sizes up to 8 AWG, making it suitable for a range of motor applications. The Body Size 2 housing provides a compact yet robust enclosure, and the distinct red die color code facilitates quick and accurate identification within electrical panels and machinery. This pigtail disconnect simplifies wiring configurations for single-load motor circuits, adhering to electrical safety standards for secure power disconnection. Manufactured by ABB - Installation Products in the USA, the MD8M-2 is a trusted component for motor control panels, automation systems, and industrial machinery where precise and safe electrical isolation is paramount. Its copper construction is vital for maintaining low heat generation and ensuring long-term performance in demanding operational environments.
  • Copper construction for high conductivity and low resistance
  • Designed for 8 AWG wire size
  • Body Size 2 housing for compact installation
  • Red die color code for easy identification
  • One-load design for simplified motor circuit wiring

Specifications

Color
Red
Connection Type
Pigtail
Finish
Tin Plated
Material
Copper
Poles
1P
Series
KUBE
Size
8 AWG
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 Male 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)
0.070 L
Package Weight (Metric)
0.032 kg
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How to Install the MD8M-2 Controller

This guide provides step-by-step instructions for installing and wiring the MD8M-2 Controller, ensuring proper setup and configuration.

Estimated time: 45m

Tools needed:

Screwdriver, Wire strippers, Multimeter

Supplies needed:

Mounting screws, Terminal connectors, Ty-Rap cable ties

  1. Disconnect Power

    Ensure that all power to the system is disconnected before beginning the installation to avoid risk of shock.

  2. Mount the Controller

    Secure the MD8M-2 Controller to the DIN rail using the integrated clips. Ensure it is level and firmly attached.

  3. Strip and Connect Wires

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

  4. Crimp Connectors

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

  5. Insert Male Pins

    Push the male pins into the female barrels until fully seated, creating a secure connection.

  6. Install Boot/Insulator

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

  7. Secure with Cable Ties

    Fasten the first Ty-Rap cable tie at the middle of the boot/insulator and the second tie 1/4 inch from the end, cutting any excess tie flush.

  8. Dress Lead Assemblies

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

  9. Verify Connections

    Use a multimeter to verify all connections are secure and correct before restoring power to the system.

Frequently Asked Questions about ABB - Installation Products

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