HUBBELL CANADA
Image of NNT21A18A75 Substation - Aluminum Bolted T Connector

Substation - Aluminum Bolted T Connector

Brand: Burndy

Catalog ID: NNT21A18A75

Substation Connectors.

  • Type NNT Aluminum T-Connectors for Aluminum and Copper Tube to Tube
  • Properly proportioned to permit use on copper-aluminum conductor combinations
  • Captured hex head bolts permit one-wrench installation

General

Application

Substation

Catalog Number

NNT21A18A75

Installation Torque Recommended in-lb

480 LBS/in

Material

Aluminum Alloy

Material - Hardware

Aluminum

One Wrench Installation

Y

Physical Attribute - Number of Run Conductors

1

Physical Attribute - Number of Tap Conductors

1

Physical Attribute - Pad Orientation

75 Degree

Type

Bolted Tees

UPC

621945459779

UPC 14 Digit GTIN

00621945459779

Dimensions

Dimension - Height inch

5.56 in

Dimension - Height mm

141.2 mm

Dimension - Length BB inch

4.25 in

Dimension - Width inch

4.50 in

Dimension - Width mm

114 mm

Conductor Related

Conductor - AL Tube Std Run

3 1/2 IPS

Conductor - AL Tube Std Run Range

3 1/2 IPS

Conductor - AL Tube Std Tap

2 IPS

Conductor - AL Tube Std Tap Range

2 IPS

Conductor Type

  • AL Tube Std-Run
  • AL Tube Std-Tap

Certifications And Compliance

Standards - RoHS Compliance Status

CM

UL Listed

No

Force Related

Installation Torque Recommended in-lb

480 LBS/in

Configuration

Physical Attribute - Number of Run Conductors

1

Physical Attribute - Number of Tap Conductors

1

Physical Attribute - Pad Orientation

75 Degree

Logistics

Carton Quantity

1