Transmission Hardware

The Complete Solution
Components used to support high voltage conductors are critical for long-term operation of the power grid. With service life expectancies greater than 50 years, long-term performance requires careful selection of all of the parts to ensure that they operate together as a system.
Note: Assemblies are provided without insulators conductor attachments. We can provide insulator and conductor kit as part of assembly if specified.

Description

By specifying our hardware assembly, you are assured that you will get:
1. Guaranteed form, fit and function of the set.
2. Detail drawings of each assembly
3. Assistance in selection of the most appropriate component parts for a given application
4. All parts delivered at the same time
5. Shorten the drawing review / approval process
6. Material packaged for ease of identification upon receipt and reduction of field handling during construction
7. Detailed packing list
8. 50 years of MacLean experience in the design and manufacture of overhead line material

The catalog assemblies are intended to represent commonly used insulator string arrangements. Please contact your MacLean salesman for modifications on any of the catalog designs, or to create an assembly to your specification.

Links & PDFs

Deadend, Double string, 30kip Dim Drawing Image

Deadend, Double String, 30kip

Catalog Number Type kV Rating # of Conductors # of Strings Strength Rating (KIP) Conductor Orientation Hot Line Hardware option
X2DE2YB30A2 DE HV 2 2 30 - CL6
X3DE2YB30A2 DE EHV 2 2 30 - CL6

Deadend, Single Bundle, 50kip Dim Drawing Image

Deadend, Single Bundle, 50kip

Catalog Number Type kV Rating # of Conductors # of Strings Conductor Orientation Hot Line Hardware option
X2DE1YB50A1 DE HV 1 1 - -
X2DE1YB50B1 DE HV 1 1 - LOO5015
X3DE1YB50B1 DE EHV 1 1 - LOO5015
X3DE1YB50A1 DE EHV 1 1 - -
X3DE2YB50A2 DE EHV 2 2 - CL8

Deadend, Double String, 50kip Dim Drawing Image

Deadend, Double String, 50kip

Catalog Number Type kV Rating # of Conductors # of Strings Strength Rating (KIP) Conductor Orientation Hot Line Hardware option
X2DE2YB50A2 DE HV 2 2 50 - CL8

Double String, Angle Suspension, 2-Bundle Conductor, 30kip Dim Drawing Image

Double String, Angle Suspension, 2-Bundle Conductor, 30kip

Catalog Number Type kV Rating # of Conductors # of Strings Strength Rating (KIP) Conductor Orientation Hot Line Hardware option
X2RV2YB30B2 RV HV 2 2 30 Horizontal LOO5015
X2RV2YB30A2 RV HV 2 2 30 Horizontal -
X3RV2YB30B2 RV EHV 2 2 30 Horizontal LOO5015
X3RV2YB30A2 RV EHV 2 2 30 Horizontal -

Double String, Angle Suspension, 2-Bundle Conductor, 50kip Dim Drawing Image

Double String, Angle Suspension, 2-Bundle Conductor, 50kip

Catalog Number Type HV # of Conductors # of Strings Strength Rating (KIP) Conductor Orientation Hot Line Hardware option
X2RV2YB50B2 RV 2 2 50 Horizontal LOO5015
X2RV2YB50A2 RV 2 2 50 Horizontal -
X3RV2YB50B2 RV 2 2 50 Horizontal LOO5015
X3RV2YB50A2 RV 2 2 50 Horizontal -

Single string Suspension, 2-Bundle Vertical Conductor, 30 kip Dim Drawing Image

Single String Suspension, 2-Bundle Vertical Conductor, 30kip

Catalog Number Type kV Rating # of Conductors # of Strings Strength Rating (KIP) Conductor Orientation Hot Line Hardware option
X2SS1YB30B2V SS HV 2 1 30 Vertical LOO5015
X2SS1YB30A2V SS HV 2 1 30 Vertical -
X3SS1YB30B2V SS EHV 2 1 30 Vertical LOO5015
X3SS1YB30A2V SS EHV 2 1 30 Vertical -

Single String, Angle Suspension, 2-Bundle Conductor, 30kip Dim Drawing Image

Single String, Angle Suspension, 2-Bundle Conductor, 30kip

Catalog Number Type kV Rating # of Conductors # of Strings Strength Rating (KIP) Conductor Orientation Hot Line Hardware option
X3RA1YB30A2 RA EHV 2 1 30 Horizontal -
X2RA1YB30B2 RA HV 2 1 30 Horizontal LOO5015
X2RA1YB30A2 RA HV 2 1 30 Horizontal -
X3RA1YB30B2 RA EHV 2 1 30 Horizontal LOO5015

Single String, Angle Suspension, 2-Bundle Conductor, 50kip Dim Drawing Image

Single String, Angle Suspension, 2-Bundle Conductor, 50kip

Catalog Number Type kV Rating # of Conductors # of Strings Strength Rating (KIP) Conductor Orientation Hot Line Hardware option
X2RA1YB50B2 RA HV 2 1 50 Horizontal LOO5015
X2RA1YB50A2 RA HV 2 1 50 Horizontal -
X3RA1YB50B2 RA EHV 2 1 50 Horizontal LOO5015
X3RA1YB50A2 RA EHV 2 1 50 Horizontal -

Tangent Suspension, 2-Bundle Conductor, 30kip Dim Drawing Image

Tangent Suspension, 2-Bundle Conductor, 30kip

Catalog Number Type kV Rating # of Conductors # of Strings Strength Rating (KIP) Conductor Orientation Hot Line Hardware option
X2SS1YB30B2 SS HV 2 1 30 Horizontal LOO5015
X2SS1YB30A2 SS HV 2 1 30 Horizontal -
X3SS1YB30B2 SS EHV 2 1 30 Horizontal LOO5015
X3SS1YB30A2 SS EHV 2 1 50 Horizontal -

Tangent Suspension, 2-Bundle Conductor, 50kip Dim Drawing Image

Tangent Suspension, 2-Bundle Conductor, 50kip

Catalog Number Type kV Rating # of Conductors # of Strings Strength Rating (KIP) Conductor Orientation Hot Line Hardware option
X2SS1YB50B2 SS HV 2 1 50 Horizontal LOO5015
X2SS1YB50A2 SS HV 2 1 50 Horizontal -
X3SS1YB50B2 SS EHV 2 1 50 Horizontal LOO5015
X3SS1YB50A2 SS EHV 2 1 50 Horizontal -

Tangent Suspension, Single Conductor Dim Drawing Image

Tangent Suspension, Single Conductor

Catalog Number Type kV Rating # of Conductors # of Strings Strength Rating (KIP) Conductor Orientation Hot Line Hardware option
X2SS1YB30B1 SS HV 1 1 30 - LOO5015
X2SS1YB30A1 SS HV 1 1 30 - -
X2SS1YB50B1 SS HV 1 1 50 - LOO5015
X2SS1YB50A1 SS HV 1 1 50 - -
X3SS1YB50B1 SS EHV 1 1 50 - LOO5015
X3SS1YB50A1 SS EHV 1 1 50 - -

Tangent V-String, 2-Bundle Conductor, 50kip Dim Drawing Image

Tangent V-String, 2-Bundle Conductor, 50kip

Catalog Number Type kV Rating # of Conductors # of Strings Strength Rating (KIP) Conductor Orientation Hot Line Hardware option
X2VS2YB50B2 VS HV 2 2 50 Horizontal LOO5015
X2VS2YB50A2 VS HV 2 2 50 Horizontal -
X3VS2YB50B2 VS EHV 2 2 50 Horizontal LOO5015
X3VS2YB50A2 VS EHV 2 2 50 Horizontal -

Double String Suspension, 2-Bundle Vertical Conductor, 30kip Dim Drawing Image

Double String Suspension, 2-Bundle Vertical Conductor, 30kip

Catalog Number Type kV Rating # of Conductors # of Strings Strength Rating (KIP) Conductor Orientation Hot Line Hardware option
X2VS2YB30B2V VS HV 2 2 30 Vertical LOO5015
X2VS2YB30A2V VS HV 2 2 30 Vertical -
X3VS2YB30B2V VS EHV 2 2 30 Vertical LOO5015
X3VS2YB30A2V VS EHV 2 2 30 Vertical -

Tangent V-String, 2-Bundle Conductor, 30kip Dim Drawing Image

Tangent V-String, 2-Bundle Conductor, 30kip

Catalog Number Type kV Rating # of Conductors # of Strings Strength Rating (KIP) Conductor Orientation Hot Line Hardware option
X2VS2YB30B2 VS HV 2 2 30 Horizontal LOO5015
X2VS2YB30A2 VS HV 2 2 30 Horizontal -
X3VS2YB30B2 VS EHV 2 2 30 Horizontal LOO5015
X3VS2YB30A2 VS EHV 2 2 30 Horizontal -

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