ABB - Installation Products 750VSA - 35kV 600 Series Deadbreak Vault Stretcher Threaded Stud
ABB - Installation Products

750VSA

UPC: 783786277834


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Overview

The ABB 750VSA 35kV 600A Deadbreak Vault Stretcher Threaded Stud is an aluminum component designed for assembling 35kV vault stretchers in underground distribution systems. This threaded stud provides a secure mechanical interface for 600 Ampere-rated deadbreak connectors, ensuring reliable electrical connections in pad-mounted transformers, switchgear, and underground vaults. The 750VSA meets ANSI/IEEE Standard 386 for 35kV voltage class, with a maximum phase-to-ground operating voltage of 21.1kV and phase-to-phase voltage of 36.6kV. It supports a continuous current rating of 600A and withstands a 25kA symmetrical momentary current for 10 cycles. The product is fully rated for impulse withstand of 150kV BIL (1.2 x 50 microsecond wave) and includes a 50kV AC one-minute withstand rating. Designed for de-energized connections using standard hand tools, the 750VSA is a critical component in deadbreak vault systems, enabling safe and efficient power distribution in utility and industrial applications. Its aluminum construction ensures durability while maintaining compatibility with standard 600A deadbreak connector interfaces.
  • 35kV voltage class with 21.1kV max phase-to-ground operating voltage
  • 600A continuous current rating, 25kA symmetrical momentary withstand
  • Meets ANSI/IEEE Standard 386 for deadbreak vault applications
  • Aluminum construction for durability in underground environments
  • Designed for de-energized connections using standard hand tools

Specifications

Application
35kV, 600 Amps
Connection Type
Threaded Stud
Current Rating
600 A
Material
Metal
Material
Tin Plated Aluminum
Mounting Type
Vault Stretcher
Series
600 Series
Size
2.38 inch long
Size
35kV 600 Series
Special Features
5/8-11 UNC-2A Thread on both ends
Type
Threaded Stud Connector
Voltage Rating
35 kV
Voltage Rating
35kV
Package Dimensions (L x W x H)
0.01 IN x 0.01 IN x 0.01 IN
Package Dimensions (L x W x H)
0.0254 cm x 0.0254 cm x 0.0254 cm
Package Weight (Imperial)
1.0000 L
Package Weight (Metric)
0.4540 kg
600 Amp, 35KV, Cam-Op Kit, Cable Insulation Diameter 1.725 inch to 1.935 inch. Aluminum Compression Lug. Conductor Size AWG or kcmil, Compressed Stranded 700/750 /Compacted Solid 900.

755LINK-BLRP0380ADRG

600 Amp, 35KV, Cam-Op Kit, Cable Insulation Diameter 1.725 inch to 1.935 inch. Aluminum Compression Lug. Conductor Size AWG or kcmil, Compressed Stranded 700/750 /Compacted Solid 900.
15/25kV 600 Amp Series Elbow Deadbreak Connector, Vault Stretcher Threaded Stud, 2.78 inches (70.6 mm) long, 5/8 - 11 UNC-2A Thread on Both Ends.

650VSA

15/25kV 600 Amp Series Elbow Deadbreak Connector, Vault Stretcher Threaded Stud, 2.78 inches (70.6 mm) long, 5/8 - 11 UNC-2A Thread on Both Ends.
15/25 kV, 200 Amp Loadbreak, 3-Way Well Junction with Stainless Steel Bracket

K1601WJ3

15/25 kV, 200 Amp Loadbreak, 3-Way Well Junction with Stainless Steel Bracket
15/25 kV, 200 Amp Loadbreak, 2-Way Well Junction with Stainless Steel Bracket

K1601WJ2

15/25 kV, 200 Amp Loadbreak, 2-Way Well Junction with Stainless Steel Bracket
15/25kV 200 Amp, loadbreak 3-way Well Junction with U Straps, Hardware package consists of U Straps and back plate only.

K1601WJ3-5

15/25kV 200 Amp, loadbreak 3-way Well Junction with U Straps, Hardware package consists of U Straps and back plate only.
15/25kV 200 Amp, loadbreak 2-way Well Junction with U Straps, Hardware package consists of U Straps and back plate only.

K1601WJ2-5

15/25kV 200 Amp, loadbreak 2-way Well Junction with U Straps, Hardware package consists of U Straps and back plate only.
15/25 kV, 200 Amp Loadbreak, 4-Way Well Junction with Stainless Steel Bracket

K1601WJ4

15/25 kV, 200 Amp Loadbreak, 4-Way Well Junction with Stainless Steel Bracket
15/25 kV, 200 Amp, Loadbreak, Feed-Thru Well Bracket, Vertical

K1601WFTV

15/25 kV, 200 Amp, Loadbreak, Feed-Thru Well Bracket, Vertical

Frequently Asked Questions

How do I order the 35 kV Vault Stretcher Threaded Stud?

To order the 35 kV Vault Stretcher Threaded Stud, specify the product code 750VSA.

What material is the 750VSA Vault Stretcher Stud made from?

The 750VSA Vault Stretcher Threaded Stud is made from aluminum.

What is the voltage rating for the 750VSA?

The 750VSA threaded stud is designed for 35 kV applications.

What is the current rating of the 750VSA stud?

The 750VSA threaded vault stretcher stud has a current rating of 600A.

What is the full product name for 750VSA?

The 750VSA is a 35 kV Vault Stretcher Threaded Stud, also identified as PSS-750VSA.

What is the full product name for 750VSA?

The 750VSA is a 35 kV Vault Stretcher Threaded Stud, also identified as PSS-750VSA.

How do I order the 35 kV Vault Stretcher Threaded Stud?

To order the 35 kV Vault Stretcher Threaded Stud, specify the product code 750VSA.

What material is the 750VSA Vault Stretcher Stud made from?

The 750VSA Vault Stretcher Threaded Stud is made from aluminum.

What is the voltage rating for the 750VSA?

The 750VSA threaded stud is designed for 35 kV applications.

What is the current rating of the 750VSA stud?

The 750VSA threaded vault stretcher stud has a current rating of 600A.

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