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NSI Industries 802-MCIA2 - 90 Degree Locknut Style MCIA Cable Connector
NSI Industries

802-MCIA2

UPC: 781747758026


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Overview

The NSI Industries 802-MCIA2 is a 90-degree locknut style MCIA cable connector engineered for Non-Metallic (NM) sheathed cable applications. This single-screw connector features a locknut design that secures directly to enclosures, eliminating vibration loosening and reducing wire pulling effort during installation. The connector accommodates hub sizes from 1/4" to 2", making it suitable for a wide range of NM cable diameters including 14/4 (.42" min) to 10/3 (.55" max). Constructed from steel for 1/4"–1" hub sizes and malleable iron for 1 1/4"–2" hub sizes, the body integrates thermoplastic insulators for electrical safety. The electro-zinc plated and chromate-coated finish delivers corrosion resistance in industrial environments. Certified to UL 514B and CSA C22.2 No. 18 standards, this connector is ideal for electrical panels, junction boxes, and industrial wiring systems where reliable cable entry and secure grounding are critical.
  • 90-degree locknut design for NM sheathed cable
  • Hub sizes from 1/4" to 2" for versatile applications
  • Steel and malleable iron construction with thermoplastic insulators
  • Electro-zinc plated and chromate-coated for corrosion resistance
  • Prevents vibration loosening, reduces wire pulling effort, corrosion-resistant

Specifications

Angle
90 Deg
Application
Single screw 90 degree snap-in connector. Designed for use with 14/4 (.42 min) to 10/3 (.55 max) diameter MCI-A and Aluminum MCI-A Cable.
Conductor Range
14/4 (.42 min) to 10/3 (.55 max)
Connection Type
Locknut Style
Connector Type
Single Screw, Snap-In
Finish
Ball burnish
Material
Steel (1/4"–1" hubs), Malleable Iron (1 1/4"–2" hubs), Thermoplastic
Material
Zinc Die Cast, Steel Cover
Material
Steel (1/4"–1") or Malleable Iron (1 1/4"–2") with Thermoplastic Insulators
Mounting Type
Locknut to Enclosures
Number Of Conductors
1 Cable
Series
MCIA
Size
1/4"-2" Hubs
Size
1/4"–2" hub sizes
Size
3/8 IN
Special Features
HCFMCI-A
Standard
cULus
Trade Size
3/8 IN
Type
Connector
Package Weight (Imperial)
0.096 L
Package Weight (Metric)
0.044 kg
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Frequently Asked Questions

What certifications does this connector have?

It is certified under Federal Specification A-A-50552, NEMA Standard FB-1, and UL Standard UL514B (UL File E202876).

What is the finish of the connector?

The connector has a Ball Burnished, Mirror Smooth finish.

What materials is the connector made from?

The connector is made from Zinc Die Cast with a Steel Cover.

What cable types and sizes are compatible?

It is designed for 14/4 (.42 min) to 10/3 (.55 max) diameter MCI-A and Aluminum MCI-A Cable.

What is the application of this 90-degree connector?

It is a single screw 90 degree locknut connector. It is designed for use with MCI-A and Aluminum MCI-A Cable.

What is the application of this 90-degree connector?

It is a single screw 90 degree locknut connector. It is designed for use with MCI-A and Aluminum MCI-A Cable.

What cable types and sizes are compatible?

It is designed for 14/4 (.42 min) to 10/3 (.55 max) diameter MCI-A and Aluminum MCI-A Cable.

What materials is the connector made from?

The connector is made from Zinc Die Cast with a Steel Cover.

What is the finish of the connector?

The connector has a Ball Burnished, Mirror Smooth finish.

What certifications does this connector have?

It is certified under Federal Specification A-A-50552, NEMA Standard FB-1, and UL Standard UL514B (UL File E202876).

Frequently Asked Questions about NSI Industries

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