Authorized ABB Distributor (Installation Products)
ABB - Installation Products B14-251T - Non-Insulated Male Tab, Length .68 Inches, Tab Size .250x.032, Wire Range #16-#14 AWG, Copper, Tin Plated

ABB Installation Products B14-251T Non-Insulated Male Tab, Length .68 Inches, Tab Size .250x.032, Wire Range #16-#14 AWG…

UPC: 786210874159


Documents & Media
Specification SheetManufacturer Product Website

Contact for Pricing

Minimum Qty: 100

Multiplier: 100

*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 B14-251T Non-Insulated Male Tab is a precision-engineered electrical connector designed for secure, high-conductivity terminations in industrial and commercial wiring systems. This male tab connector features a .68-inch (17.3 mm) overall length with a .250 x .032-inch (6.3 x 0.8 mm) tab size, optimized for compatibility with #16 to #14 AWG solid or stranded copper conductors. Constructed from high-purity copper and finished with a tin plating, the B14-251T delivers superior electrical conductivity while resisting oxidation and corrosion in harsh operating environments. Engineered for use in electrical panels, control systems, and machinery, this non-insulated male tab ensures reliable connections when mated with corresponding female disconnects or terminal blocks. The tin-plated copper construction meets UL and CSA standards for voltage ratings up to 600V, with a temperature rating of 90°C, making it suitable for applications requiring compliance with industrial safety and performance benchmarks. Its compact design allows installation in tight spaces, while the precise tab dimensions ensure proper fitment with standard terminal blocks and disconnects. The B14-251T is part of ABB’s Installation Products portfolio, a trusted brand in electrical infrastructure solutions. With a UNSPSC code of 39121447, this connector is ideal for OEMs, panel builders, and maintenance teams seeking durable, high-performance wire termination components. Pair with ABB crimp tools like the CT-100 or CT-2300/ST for consistent, tool-assisted terminations that meet industry standards for tensile strength and electrical integrity.
  • Connector Type: Non-insulated male tab for secure electrical terminations
  • Wire Range: Compatible with #16 to #14 AWG solid or stranded copper conductors
  • Dimensions: .68-inch (17.3 mm) length, .250 x .032-inch (6.3 x 0.8 mm) tab size
  • Material: High-purity copper with tin plating for corrosion resistance and conductivity
  • Ratings: UL and CSA certified for 600V, 90°C temperature rating

Specifications

Color
Metallic
Finish
Tin Plated
Insulation
None
Insulation
No
Material
Brass
Standard
UL E66716
Standard
UL E66716 / UL E66716
Type
Non-Insulated Male Disconnect
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)
0.001 L
Package Weight (Metric)
0.001 kg
Non-Insulated Female Disconnect, Length .75 Inches, Width .15 Inches, Tab Size .110x.020, Wire Range #16-#14 AWG, Copper, Tin Plated, 1,000 Pack

B11-TB

Non-Insulated Female Disconnect, Length .75 Inches, Width .15 Inches, Tab Size .110x.020, Wire Range #16-#14 AWG, Copper, Tin Plated, 1,000 Pack
16-14 AWG Uninsulated Female Flag Terminal with 0.250 Stud - 20 Count Uninsulated Female Disconnects is made of electro tin plated copper. 600V, 105 degrees C. FEATURES: STYLE: Female Flag MATERIAL: Tin Plated Brass QUANTITY: 20 Count WIRE SIZE: 16-14 STUD SIZE: 0.250 BRAND EQUIVALENT: Morris Products 12424 Ideal 83-9401

SF16-250-3-S

16-14 AWG Uninsulated Female Flag Terminal with 0.250 Stud - 20 Count Uninsulated Female Disconnects is made of electro tin plated copper. 600V, 105 degrees C. FEATURES: STYLE: Female Flag MATERIAL: Tin Plated Brass QUANTITY: 20 Count WIRE SIZE: 16-14 STUD SIZE: 0.250 BRAND EQUIVALENT: Morris Products 12424 Ideal 83-9401
Non-Insulated Male Tab Grip, Length .87 Inches, Tab Size .250x.032, Wire Range #20-#14 AWG, Copper, Tin Plated

B14-250T

Non-Insulated Male Tab Grip, Length .87 Inches, Tab Size .250x.032, Wire Range #20-#14 AWG, Copper, Tin Plated
Non-Insulated 90 Degree Flag Female Disconnect, Length .58 Inches, Width .62 Inches, Tab Size .250x.032, Wire Range #16-#14 AWG, Copper, Tin Plated

B14-250A

Non-Insulated 90 Degree Flag Female Disconnect, Length .58 Inches, Width .62 Inches, Tab Size .250x.032, Wire Range #16-#14 AWG, Copper, Tin Plated
Non-Insulated Female Disconnect Grip, Length .87 Inches, Width .31 Inches, Tab Size .250x.032, Wire Range #16-#14 AWG, Copper, Tin Plated

B14-250F

Non-Insulated Female Disconnect Grip, Length .87 Inches, Width .31 Inches, Tab Size .250x.032, Wire Range #16-#14 AWG, Copper, Tin Plated
Non-Insulated Female Disconnect, Length .73 Inches, Width .31 Inches, Tab Size .250x.032, Wire Range #16-#14 AWG, Copper, Tin Plated

B14-250

Non-Insulated Female Disconnect, Length .73 Inches, Width .31 Inches, Tab Size .250x.032, Wire Range #16-#14 AWG, Copper, Tin Plated
Non-Insulated Wristlock Disconnect, Length 1.66 Inches, Single Piece Length .97 Inches, Maximum Insulation .187 Inches, Wire Range #16-#14 AWG, Copper, Tin Plated

B14-D

Non-Insulated Wristlock Disconnect, Length 1.66 Inches, Single Piece Length .97 Inches, Maximum Insulation .187 Inches, Wire Range #16-#14 AWG, Copper, Tin Plated
Non-Insulated Wristlock Disconnect, Length 1.66 Inches, Single Piece Length .97 Inches, Maximum Insulation .187 Inches, Wire Range #16-#14 AWG, Copper, Tin Plated, 1,000 Pack

B23

Non-Insulated Wristlock Disconnect, Length 1.66 Inches, Single Piece Length .97 Inches, Maximum Insulation .187 Inches, Wire Range #16-#14 AWG, Copper, Tin Plated, 1,000 Pack

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.