Authorized ABB Distributor (Installation Products)
ABB - Installation Products RRK 4010 - Aluminum Flood-Seal Compression Splice Kits, wire range 1/0, connector length 4-1/4 inch, insulator length 7-1/4 inch, dies 5/8 (7), color code Pink/Yellow. For Aluminum Conductors Only.

ABB Installation Products RRK 4010 Aluminum Flood-Seal Compression Splice Kits, wire range 1/0, connector length 4-1/4…

UPC: 783786746279

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Overview

The ABB RRK 4010 Aluminum Flood-Seal Compression Splice Kit is a precision-engineered solution for joining 1/0 AWG aluminum conductors in industrial and utility applications. This kit includes a 4-1/4-inch aluminum compression splice connector paired with a 7-1/4-inch insulating sleeve, ensuring a secure, weatherproof connection that resists corrosion and mechanical stress. The flood-seal design eliminates air gaps, preventing moisture ingress and oxidation—critical for long-term reliability in outdoor or underground installations. The connector is manufactured from high-conductivity aluminum, matching the thermal expansion properties of aluminum conductors to maintain consistent electrical performance. The included dies (5/8-inch, 7 total) are designed for use with standard compression tools, enabling consistent crimping with minimal operator variation. The Pink/Yellow color coding provides quick visual identification of the 1/0 AWG wire range, reducing installation errors in high-volume or multi-gauge projects. Ideal for overhead power lines, substations, and industrial wiring systems, the RRK 4010 is rated for use with aluminum conductors only. The compression splice method ensures a gas-tight, vibration-resistant connection that meets or exceeds industry standards for mechanical strength and electrical continuity. The kit’s compact dimensions and standardized sizing make it compatible with most compression tools, streamlining inventory and tooling requirements. ABB’s RRK series is trusted in utility, renewable energy, and heavy industrial sectors where reliability and compliance are non-negotiable. This product is part of the UNSPSC 39121449 category for electrical connectors, ensuring traceability and standardization in procurement. For applications requiring UL-listed or CSA-certified components, verify local compliance before installation.
  • Flood-seal design prevents moisture ingress and oxidation in aluminum conductors
  • 4-1/4" aluminum compression splice connector with 7-1/4" insulating sleeve
  • Includes 5/8" dies (7 total) for standard compression tool compatibility
  • Pink/Yellow color coding for quick 1/0 AWG wire range identification
  • Rated for aluminum conductors only; ideal for utility and industrial applications

Specifications

Application
Dissipate Heat and Make Perfect Watertight Seals
Conductor Range
4/0 to 1/0 AWG
Connection
Compression
Material
Aluminum
Size
Connector 4-1/4 inches, Cover 7-1/4 inches
Special Features
Rubber Flood-Seal Insulating cover fits snugly for maximum heat dissipation, no tape required. Radiating Rib dissipates heat, centers the watertight insulating cover and seals perfectly every time. Prefilled with Oxide-Inhibitor to prevent oxidation and keep out moisture
Type
Compression Splice Kit
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)
0.2100 L
Package Weight (Metric)
0.0950 kg
Radiating Rib, Aluminum Compression Splice, 4/0 to 1/0 Aluminum. 4.300 inch long x .876 inch at widest Diameter. Center Stop. Pink and Yellow Caps. Contains Oxide Inhibitor.

RRS 4010

Radiating Rib, Aluminum Compression Splice, 4/0 to 1/0 Aluminum. 4.300 inch long x .876 inch at widest Diameter. Center Stop. Pink and Yellow Caps. Contains Oxide Inhibitor.
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AS-K1-H6

Power Distribution Block (1) 2/0-14 AWG Primary (6) 4-14 AWG Secondary Power Distribution Blocks are made of high strength, high-conductivity aluminum alloy and are mounted in a high-strength glass-filled polyester base. Each block can stand alone or combine with other blocks to form a multi-block set.
Aluminum splice, type SA, tin plated, 500 kcmil.

SA500-2

Aluminum splice, type SA, tin plated, 500 kcmil.
Aluminum Flood-Seal Mechanical Splice Three-Wire Kits, conductor range #4 - #14 CU/#2 - #14 AL, 3 Outlets. Kit includes Connector, Cap with Liner, Rocket, Silicone Grease. Connector Length 1-3/16 inch x 9/16 inch x 3/8 inch.

SL 3-2 K

Aluminum Flood-Seal Mechanical Splice Three-Wire Kits, conductor range #4 - #14 CU/#2 - #14 AL, 3 Outlets. Kit includes Connector, Cap with Liner, Rocket, Silicone Grease. Connector Length 1-3/16 inch x 9/16 inch x 3/8 inch.
Copper Flood-Seal In-Line Compression Splice Kits, conductor size 2 Copper, includes Splice, Insulating Cap and Rocket, Silicone Grease, Instruction Sheet.

ULCK 2

Copper Flood-Seal In-Line Compression Splice Kits, conductor size 2 Copper, includes Splice, Insulating Cap and Rocket, Silicone Grease, Instruction Sheet.
Copper Flood-Seal In-Line Compression Splice Kits, conductor size 2/0 Copper, includes Splice, Insulating Cap and Rocket, Silicone Grease.

ULCK 2/0

Copper Flood-Seal In-Line Compression Splice Kits, conductor size 2/0 Copper, includes Splice, Insulating Cap and Rocket, Silicone Grease.
Copper Heat-Shrink In-Line Compression Splice Kits, conductor size 4/0 Copper, includes Splice and Heat Shrink Tubing

ULCK 4/0 HS

Copper Heat-Shrink In-Line Compression Splice Kits, conductor size 4/0 Copper, includes Splice and Heat Shrink Tubing
Copper Heat-Shrink In-Line Compression Splice Kits, conductor size 2/0 Copper, includes Splice and Heat Shrink Tubing

ULCK 2/0 HS

Copper Heat-Shrink In-Line Compression Splice Kits, conductor size 2/0 Copper, includes Splice and Heat Shrink Tubing

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