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ABB - Installation Products 650ARR-310 - 15/25/35kV 600 Series Deadbreak Adapter Retaining Ring. Conductor Size Compressed Stranded 400 kmil, Compacted Solid 450 kcmil, mmSquared Compact 240.

ABB Installation Products 650ARR-310 15/25/35kV 600 Series Deadbreak Adapter Retaining Ring. Conductor Size Compressed…

UPC: 783786093830


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Contact for Pricing

Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.

Overview

The ABB 650ARR-310 is a 15/25/35kV 600 Series Deadbreak Adapter Retaining Ring designed for medium-voltage applications. This component secures deadbreak adapters in cable terminations, ensuring reliable electrical connections in distribution systems. It accommodates compressed stranded conductors up to 400 kcmil, compacted solid conductors up to 450 kcmil, and 240 mm² compact conductors. The retaining ring is part of ABB’s 600 Series, a trusted line of deadbreak products used in utility, industrial, and commercial installations where secure, maintenance-free terminations are critical. Proper installation of the 650ARR-310 prevents adapter displacement, reduces risk of moisture ingress, and maintains dielectric integrity under load. It is compatible with standard 15/25/35kV class equipment and meets utility-grade durability requirements. For applications requiring deadbreak interfaces in switchgear, transformers, or pad-mounted gear, this retaining ring provides a cost-effective, field-proven solution. Always verify conductor compatibility and follow ABB installation guidelines for optimal performance.
  • Designed for 15/25/35kV deadbreak adapters in medium-voltage systems
  • Supports compressed stranded conductors up to 400 kcmil
  • Accommodates compacted solid conductors up to 450 kcmil
  • Compatible with 240 mm² compact conductors
  • Part of ABB’s 600 Series for utility and industrial applications

Specifications

Application
Designed to Secure a Cable Adapter at Proper Position During Installation of the Housing for 15/25/35kV
Finish
Bare
Material
Aluminum
Special Features
Socket Head Cap Screw for Tightening
Thickness
0.500 in
Type
Retaining Ring
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
15/25/35kV 600 Series Deadbreak Adapter Retaining Ring. Conductor Size Compressed Stranded 1000 kcmil.

650ARR-410

15/25/35kV 600 Series Deadbreak Adapter Retaining Ring. Conductor Size Compressed Stranded 1000 kcmil.
15/25/35kV 600 Amp Series Deadbreak Adapter Retaining Ring. .690 to .794 Inch Diameter Hole.

650ARR-332

15/25/35kV 600 Amp Series Deadbreak Adapter Retaining Ring. .690 to .794 Inch Diameter Hole.
15/25/35kV 600 Amp Series Deadbreak Adapter Retaining Ring. .875 to .970 Inch Diameter Hole.

650ARR-382

15/25/35kV 600 Amp Series Deadbreak Adapter Retaining Ring. .875 to .970 Inch Diameter Hole.
15/25/35kV 600 Series Deadbreak Adapter Retaining Ring. Conductor Size Compressed Stranded 300 kcmil, Compacted Solid 350 kcmil, mmSquared Compact 150.

650ARR-290

15/25/35kV 600 Series Deadbreak Adapter Retaining Ring. Conductor Size Compressed Stranded 300 kcmil, Compacted Solid 350 kcmil, mmSquared Compact 150.
15/25/35kV 600 Series Deadbreak Adapter Retaining Ring. Conductor Size AWG Compressed Stranded 2/0, Compacted Solid 3/0, mmSquared Compact 70.

650ARR-250

15/25/35kV 600 Series Deadbreak Adapter Retaining Ring. Conductor Size AWG Compressed Stranded 2/0, Compacted Solid 3/0, mmSquared Compact 70.
15/25/35kV 600 Series Deadbreak Adapter Retaining Ring. Conductor Size Compressed Stranded 1250 kcmil.

650ARR-440

15/25/35kV 600 Series Deadbreak Adapter Retaining Ring. Conductor Size Compressed Stranded 1250 kcmil.
15/25/35kV 600 Series Deadbreak Adapter Retaining Ring. Conductor Size Compressed/Stranded 600 kcmil or Compacted/Solid 700 kcmil.

650ARR-350

15/25/35kV 600 Series Deadbreak Adapter Retaining Ring. Conductor Size Compressed/Stranded 600 kcmil or Compacted/Solid 700 kcmil.
15/25/35kV 600 Series Deadbreak Adapter Retaining Ring. Conductor Size Compressed Stranded 900 to 1000 kcmil to Conductor Size Compact Solid 1000 kcmil.

650ARR-400/410

15/25/35kV 600 Series Deadbreak Adapter Retaining Ring. Conductor Size Compressed Stranded 900 to 1000 kcmil to Conductor Size Compact Solid 1000 kcmil.

Frequently Asked Questions

What code is for a 1/0 stranded conductor?

For a 1/0 stranded conductor, the corresponding compression lug code is 240.

What is included in the 650ARR-X kit?

Each kit contains one Adapter Retaining Ring, identified as 650ARR-X.

What is the purpose of the 650ARR retaining ring?

The Elastimold 650ARR cable adapter retaining ring secures a cable adapter in the proper position during housing installation.

What is the purpose of the 650ARR retaining ring?

The Elastimold 650ARR cable adapter retaining ring secures a cable adapter in the proper position during housing installation.

What is included in the 650ARR-X kit?

Each kit contains one Adapter Retaining Ring, identified as 650ARR-X.

What code is for a 1/0 stranded conductor?

For a 1/0 stranded conductor, the corresponding compression lug code is 240.

What is included in the 650ARR-X kit?

Each kit contains one Adapter Retaining Ring, identified as 650ARR-X.

What code is for a 1/0 stranded conductor?

For a 1/0 stranded conductor, the corresponding compression lug code is 240.

What is the purpose of the 650ARR retaining ring?

The Elastimold 650ARR cable adapter retaining ring secures a cable adapter in the proper position during housing installation.

What is the current rating for the 650ARR adapter?

The 650ARR adapter retaining ring is designed for 600 Amp applications.

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