Square D

Square D AL900MA Mechanical Lug Terminal Kit – 1000A – Aluminum/Copper Conductors – For MA/ME/MH/MX Series Circuit Breakers

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SKU: AL900MA GTIN/UPC: 785901368755
$142.80
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The Square D AL900MA is a heavy-duty mechanical lug terminal kit designed for use with Schneider Electric Square D MA, ME, MH, and MX series circuit breakers. Engineered for high-current power distribution applications, this lug kit provides secure and reliable conductor termination for both copper and aluminum conductors.

Designed to support breakers rated up to 1000 amperes, the AL900MA features a robust mechanical connection system that simplifies field installation while ensuring dependable electrical performance in commercial and industrial environments.

Specifications

  • Brand: Square D
  • Manufacturer: Schneider Electric
  • Part Number: AL900MA
  • Model: AL
  • Product Type: Circuit Breaker Mechanical Lug Kit
  • UPC: 785901368755

Electrical Ratings

  • Maximum Breaker Current: 1000A
  • Tightening Torque: 34 N·m
  • Conductor Size Range: 3/0 AWG to 500 kcmil
  • Conductor Material: Aluminum or Copper

Compatibility

Suitable for use with the following Square D circuit breaker series:

  • MA Series
  • ME Series
  • MH Series
  • MX Series

Construction

  • Heavy-duty mechanical lug design
  • Supports both aluminum and copper conductors
  • Engineered for high-current applications
  • Secure conductor retention for reliable electrical connections
  • Designed for field installation and maintenance flexibility

Connection Details

  • Mechanical lug termination
  • Accepts conductors from 3/0 AWG through 500 kcmil
  • Suitable for industrial power distribution wiring

Applications

  • Main distribution equipment
  • Industrial switchboards
  • Commercial electrical panels
  • Motor control centers (MCCs)
  • High-current feeder circuits
  • OEM power distribution systems

Product Overview

The AL900MA mechanical lug terminal kit is a genuine Square D accessory designed to provide safe and dependable conductor terminations on MA, ME, MH, and MX series circuit breakers. Its broad conductor compatibility and 1000A application rating make it an ideal solution for demanding commercial and industrial electrical installations.

Certifications & Approvals

  • Authentic Square D / Schneider Electric product
  • Designed for use with compatible Square D molded case circuit breakers
  • Suitable for commercial and industrial power distribution applications when installed according to manufacturer specifications and applicable electrical codes.
  • Type Lug Terminal Kit
  • Vendor Square D
  • Brand Square D

Returns are easy

You may return items within 30 days of delivery for a refund.

FREE Shipping on orders over $149.

My Circuit Breakers offers one to five day delivery in the United States. The variation depends on the chosen shipping speed and the warehouse location for the product(s).

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We strive to ship out your items within one business day.

In rare circumstances, My Circuit Breakers may reserve up to 5 business days to complete shipment. Feel free to contact us if your order is time sensitive.

My Circuit Breakers provides a comprehensive 1-year warranty on both new and reconditioned products. Rest assured, all products are authentic OEM (original equipment manufacturer). Extended warranties are available upon request.