Authorized ABB Distributor (Installation Products)
ABB - Installation Products NB 50040 - Aluminum H-Type Compression Connectors, length 2 inch, die N.

ABB Installation Products NB 50040 Aluminum H-Type Compression Connectors, length 2 inch, die N.

UPC: 783786740109


Documents & Media
Specification SheetManufacturer Product Website

Contact for Pricing

Minimum Qty: 80

Multiplier: 80

*Contact for lower quantities*

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

Overview

The ABB NB 50040 is an H-Type compression connector designed for aluminum conductors. Manufactured by ABB - Installation Products, this connector utilizes a specific die 'N' for its crimping process, ensuring a secure and reliable electrical connection. With a length of 2 inches, it is suitable for specific conductor sizes and applications where a compact yet robust connection is required. This connector falls under the UNSPSC code 39121409, categorizing it within electrical connectors and accessories. The H-Type design is characteristic of compression connectors that provide a mechanical splice for joining two conductors. The aluminum construction offers good conductivity and corrosion resistance, making it appropriate for various electrical infrastructure and industrial power distribution systems. Proper die selection, in this case 'N', is critical for achieving the correct compression force and ensuring long-term electrical integrity. This connector is a fundamental component for electrical installations requiring dependable splices. ABB's reputation in electrical components suggests a focus on manufacturing standards that support reliable performance in its product lines. The specific dimensions and die type are key specifications for engineers and installers to confirm compatibility with their conductor types and crimping tools.
  • ABB - Installation Products Manufacturer
  • Aluminum H-Type Compression Connector
  • 2 inch length
  • Utilizes Die N for crimping
  • Designed for aluminum conductors

Specifications

Connection
Compression
Connection Type
Compression
Finish
Uncoated
Housing Material
Aluminum
Housing Material
Aluminium
Insulation
None
Material
Aluminum
Series
NB 50040
Size
2 Inch
Size
Length 2 inches
Special Features
Pre-filled with oxide inhibitor. Prevents oxidation and keeps out moisture
Type
H-Type Compression Tap Connector
Wire Size
Groove A: 477 to 4/9 ACSR or 556 to 4/0 STR AWG , Groove B: 4/0 to 1/0 ACSR/STR or 4/0 SOL AWG
Package Dimensions (L x W x H)
6.75 IN x 3.25 IN x 7.06 IN
Package Dimensions (L x W x H)
17.145 cm x 8.255 cm x 17.9324 cm
Package Weight (Imperial)
0.4800 L
Package Weight (Metric)
0.2180 kg
The Polaris IPLMD350-6 Multi-Tap Mountable Dual-Sided Entry Connector features 6 ports sized for 350 MCM - 6 AWG wires. Mounting holes on either side of the connector allow for direct mounting to troughs, panels or wireways with 1/4†bolts. The body is made from aluminum alloy wrapped in a layer of plastisol insulation. Each dual-sided port is pre-loaded with an oxide inhibitor, with removable access plugs over the hex screws used to tighten the connections. Installs with a hex key and torque wrench, without any tape or additional supplies. Designed for use in a wide range of splicing applications, including installation in cable trays, panel boards, ducts, raceways or troughs.

IPLMD350-6

The Polaris IPLMD350-6 Multi-Tap Mountable Dual-Sided Entry Connector features 6 ports sized for 350 MCM - 6 AWG wires. Mounting holes on either side of the connector allow for direct mounting to troughs, panels or wireways with 1/4†bolts. The body is made from aluminum alloy wrapped in a layer of plastisol insulation. Each dual-sided port is pre-loaded with an oxide inhibitor, with removable access plugs over the hex screws used to tighten the connections. Installs with a hex key and torque wrench, without any tape or additional supplies. Designed for use in a wide range of splicing applications, including installation in cable trays, panel boards, ducts, raceways or troughs.
Connector, Two-Way, 2/0 Aluminum to 1/0 Copper

269-31499-10

Connector, Two-Way, 2/0 Aluminum to 1/0 Copper
Aluminum H-Type Compression Connectors, length 1-3/4 inch, die O.

OB 2

Aluminum H-Type Compression Connectors, length 1-3/4 inch, die O.
Aluminum H-Type Compression Connectors, length 1-1/2 inch, die O..325-.162 inch on one side, .325-.162 on the other side

OB 22

Aluminum H-Type Compression Connectors, length 1-1/2 inch, die O..325-.162 inch on one side, .325-.162 on the other side
Aluminum Pin Terminals, 10 Solid, 1/0 ACSR, decimal range .102-.398, Copper Pin size 2.

PTA 1/0

Aluminum Pin Terminals, 10 Solid, 1/0 ACSR, decimal range .102-.398, Copper Pin size 2.
Aluminum PowerTap Terminal Lugs, wire size 336.4, 397.5, 477, 556.5. Fits 336.4 Groove. Spade type 2-hole paddle. Length 8 inch. (2) 9/16 inch diameter holes on 1-3/4 inch center. Rounded Pad End. Pad 1-5/16 inch wide x 3-5/8 inch long x 1/2 inch thick.

PT-2N-336

Aluminum PowerTap Terminal Lugs, wire size 336.4, 397.5, 477, 556.5. Fits 336.4 Groove. Spade type 2-hole paddle. Length 8 inch. (2) 9/16 inch diameter holes on 1-3/4 inch center. Rounded Pad End. Pad 1-5/16 inch wide x 3-5/8 inch long x 1/2 inch thick.
Aluminum PowerTap Terminal Lugs, wire size 636, 795, 954, 1033.5. Use 795 Groove, spade type 2-hole paddle. Length 8-3/16 inch. (2) 9/16 inch diameter holes on 1-3/4 inch center. Rounded Pad End. Pad 1-5/16 inch wide x 3-5/8 inch long x 3/4 inch thick.

PT-2N-795

Aluminum PowerTap Terminal Lugs, wire size 636, 795, 954, 1033.5. Use 795 Groove, spade type 2-hole paddle. Length 8-3/16 inch. (2) 9/16 inch diameter holes on 1-3/4 inch center. Rounded Pad End. Pad 1-5/16 inch wide x 3-5/8 inch long x 3/4 inch thick.
Aluminum Two-Hole NEMA Lugs - Wire Range 3/0 Stranded AL-CU, 3/0 ACSR, Installing dies 96, 299, 655, 1 1/8-1, 13A. Length 6-3/8 inch. Pad 1-31/64 inch wide x 3-1/8 inch long x 25/64 inch thick. (2) 9/16 inch diameter holes on 1-3/4 inch center. Barrel 2-1/4 inch long. Oxide Inhbitor. Black Cap. Dual Rated for Aluminum and Copper Conductors

SAB 3/0 N

Aluminum Two-Hole NEMA Lugs - Wire Range 3/0 Stranded AL-CU, 3/0 ACSR, Installing dies 96, 299, 655, 1 1/8-1, 13A. Length 6-3/8 inch. Pad 1-31/64 inch wide x 3-1/8 inch long x 25/64 inch thick. (2) 9/16 inch diameter holes on 1-3/4 inch center. Barrel 2-1/4 inch long. Oxide Inhbitor. Black Cap. Dual Rated for Aluminum and Copper Conductors

Frequently Asked Questions

What material are NB 50040 connectors made from?

NB 50040 connectors are made of 1350 aluminum alloy, which provides both high strength and high conductivity.

What types of conductors are compatible with these connectors?

These connectors are designed for combinations of aluminum-to-aluminum and aluminum-to-copper conductors.

Are special tools needed for installing these connectors?

No, standard compression tools and dies are used for installation; no special tools are required.

Do these connectors come pre-filled with an oxide inhibitor?

Yes, the connectors are prefilled with an oxide inhibitor, which is held captive in the rib/connection area.

What specifications do these H-Tap connectors comply with?

These connectors are RUS Accepted and comply with ANSI C119.4 specifications.

What tools are recommended for NB 50040 N Die connectors?

NB 50040 N Die connectors can be used with Blackburn JB12A, JB12B, 12A, and Y-35 tools, specifically hydraulic tools 12-ton and greater.

How many indents are needed for NB 50040 with a hydraulic tool?

The NB 50040 connector requires two indents when crimped with a hydraulic tool.

What is the maximum main conductor diameter for NB 50040?

The maximum main conductor diameter for the NB 50040 connector is 0.858 inches.

What is the minimum tap conductor diameter for NB 50040?

The minimum tap conductor diameter for the NB 50040 connector is 0.368 inches.

What is the length of the NB 50040 connector?

The NB 50040 connector has a length of 2 inches.

Frequently Asked Questions about ABB - Installation Products

How are Thomas and Betts products typically installed?

Thomas and Betts products are installed using a variety of methods tailored to specific applications, including the use of flexible cords and cable fittings, non-metallic cable glands, and armored cable fittings. Proper selection of fittings is crucial to match the cable type and installation environment, ensuring durability and preventing physical damage. Tools such as the Blackburn® Comfort Crimp® and HEX-FLEX® systems enhance installation efficiency and reliability, reducing labor time and ensuring secure connections.

What accessories are available for Thomas and Betts products?

Thomas and Betts offers a comprehensive range of accessories for their products, including various cord and cable fittings, non-metallic cable glands, service entrance cable fittings, and armored cable fittings. Their accessories are designed to enhance installation efficiency and ensure compatibility with different cable types and environmental conditions, providing reliable connections for a wide array of applications.

What environmental ratings do Thomas and Betts products have?

Thomas and Betts products feature robust environmental ratings, including NEMA Type 1, 2, 3, 4, 4X, 12, and 13 certifications, as well as IEC 60529 IP66 protection. These ratings ensure that their products are designed to withstand harsh industrial environments, with capabilities to resist dust, water, and corrosion, and operate effectively in a wide temperature range.

What communication protocols do Thomas and Betts products support?

Thomas and Betts products support a wide range of industrial communication protocols, including Ethernet, DeviceNet, PROFIBUS, Modbus, CANopen, and others. This extensive compatibility ensures seamless integration and reliable communication across various industrial automation systems, catering to diverse application needs.

What are the key features of Thomas and Betts products?

Thomas and Betts products are known for their innovative designs, high performance, and compliance with industry standards such as the National Electrical Code and Underwriters' Laboratories. They offer a comprehensive range of rugged and reliable electrical fittings, including liquidtight and dust-tight connections, which enhance installation efficiency and reduce overall project costs. Their products are engineered for durability in harsh environments, ensuring long-term reliability and lower installed costs.

What are the main product lines offered by Thomas and Betts?

Thomas and Betts offers a comprehensive range of product lines including electrical connectors, cable management systems, grounding and bonding solutions, and industrial automation components. Their products are designed for durability and reliability in demanding industrial environments, ensuring optimal performance and safety across various applications.

What technical support does Thomas and Betts offer?

Thomas and Betts offers comprehensive technical support, including access to field application engineers for onsite training and installation assistance. Their technical support staff is available to address inquiries related to product specifications and installation practices, ensuring optimal performance and safety of electrical systems. Additionally, they provide a variety of training programs to enhance the knowledge and skills of users in the field.

What industries and applications are Thomas and Betts products used for?

Thomas and Betts products are utilized across various industries including electrical construction, industrial automation, telecommunications, and utilities. Their extensive range of cord and cable fittings, electrical boxes, and metal framing systems are designed for applications that require durability and reliability in harsh environments, ensuring optimal performance in both permanent and temporary installations.

What certifications and standards do Thomas and Betts products comply with?

Thomas and Betts products comply with critical international certifications including UL (Underwriters Laboratories), CSA (Canadian Standards Association), and CE (European Community). Our products are designed to meet rigorous industrial standards such as NEMA enclosure ratings and IEC 60529 IP ratings, ensuring safety and reliability across various industrial applications.

What are the main product lines offered by Ocal?

Ocal offers a comprehensive range of corrosion-resistant conduit systems, including PVC-coated conduit and fittings, conduit bodies, hazardous location fittings, and strut accessories. Their products are designed to provide superior corrosion protection, featuring a hot-dipped galvanizing process and UL listed Type 4X PVC-coated conduit bodies, ensuring durability in the most demanding environments.