Authorized ABB Distributor (Installation Products)
ABB - Installation Products AB241-3/8SS6C - Washer, Square, Size 1-1/2 Inches x 1-1/2 Inches, Bolt Size 3/8 Inch, Thickness 3/16 Inch, Type 316 Stainless Steel
More images

ABB Installation Products AB241-3/8SS6C Washer, Square, Size 1-1/2 Inches x 1-1/2 Inches, Bolt Size 3/8 Inch, Thickness 3/16…

UPC: 786210078359


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 AB241-3/8SS6C Type 316 Stainless Steel Square Washer is a precision-engineered fastening solution designed for demanding industrial applications where corrosion resistance and structural integrity are critical. Manufactured by ABB Installation Products, this washer features a 1.5" x 1.5" square profile with a 3/16" thickness, providing a robust bearing surface for 3/8" bolts. Constructed from Type 316 stainless steel, it delivers superior resistance to corrosion, pitting, and crevice corrosion in harsh environments, including marine, chemical processing, and outdoor construction settings. Key specifications include a bolt size compatibility of 3/8 inches, ensuring a secure fit for standard fasteners. The washer's dimensions are optimized for use with Kindorf 1.5" and Superstrut 1.5625" metal framing channels, making it ideal for electrical and mechanical installations requiring stable, vibration-resistant connections. The Type 316 stainless steel composition ensures long-term performance in corrosive atmospheres, including exposure to saltwater, chlorides, and industrial chemicals. Available in the AB241 series, this washer is part of ABB's comprehensive line of fastening solutions, designed to meet the rigorous demands of industrial environments. Its square shape prevents rotation during tightening, ensuring consistent load distribution and reducing the risk of loosening under dynamic loads. The 3/16" thickness provides additional strength, distributing stress evenly across mating surfaces to prevent damage to softer materials. Applications include marine infrastructure, chemical processing plants, food and beverage facilities, wastewater treatment systems, and outdoor electrical enclosures. The AB241-3/8SS6C is a reliable choice for engineers and contractors seeking a durable, corrosion-resistant washer that meets stringent industrial standards.
  • Type 316 stainless steel for superior corrosion resistance in harsh environments
  • 1.5" x 1.5" square profile with 3/16" thickness for robust load distribution
  • Compatible with 3/8" bolts and designed for Kindorf 1.5" and Superstrut 1.5625" channels
  • Prevents rotation during tightening, ensuring stable and vibration-resistant connections
  • Ideal for marine, chemical processing, and outdoor industrial applications

Specifications

Application
Load ratings vary depending fittings and brackets are used with 12, 14 or 16 gauge channel
Material
Stainless Steel
Special Features
Unless otherwise noted, nuts and bolts for use with fittings and brackets should be ordered separately
Type
Fittings and Brackets
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)
0.140 L
Package Weight (Metric)
0.064 kg
Washer, Square, Size 1/2 Inch, Stainless Steel

H 119 DSS

Washer, Square, Size 1/2 Inch, Stainless Steel
M6 Metric Internal Tooth Lock Washer 410 Stainless Steel Zinc, u/m 100

JMLWI6SS

M6 Metric Internal Tooth Lock Washer 410 Stainless Steel Zinc, u/m 100
Washer, Square, Size 1-1/2 Inches x 1-1/2 Inches, Bolt Size 5/8 Inch, Thickness 1/4 Inch, Hot-Dip Galvanized Steel

AB241-5/8HDGC

Washer, Square, Size 1-1/2 Inches x 1-1/2 Inches, Bolt Size 5/8 Inch, Thickness 1/4 Inch, Hot-Dip Galvanized Steel
Washer, Square, Size 1-1/2 Inches x 1-1/2 Inches, Bolt Size 5/16 Inch, Thickness 1/8 Inch, Hot-Dip Galvanized Steel

AB241-5/16HDGC

Washer, Square, Size 1-1/2 Inches x 1-1/2 Inches, Bolt Size 5/16 Inch, Thickness 1/8 Inch, Hot-Dip Galvanized Steel
Washer, Square, Size 1-1/2 Inches x 1-1/2 Inches, Bolt Size 5/8 Inch, Thickness 1/8 Inch, Electro-Galvanized Steel

AB241-5/8 EG

Washer, Square, Size 1-1/2 Inches x 1-1/2 Inches, Bolt Size 5/8 Inch, Thickness 1/8 Inch, Electro-Galvanized Steel
Steel Square Washer with SilverGalv finish. For use with 3/8 inch or 1/2 inch hanger rod.

AB242EG

Steel Square Washer with SilverGalv finish. For use with 3/8 inch or 1/2 inch hanger rod.
Washer, Square, Size 1-1/2 Inches x 1-1/2 Inches, Bolt Size 1/2 Inch, Thickness 1/4 Inch, Green Urethane Powder Coated Steel

AB 241 1/2GR

Washer, Square, Size 1-1/2 Inches x 1-1/2 Inches, Bolt Size 1/2 Inch, Thickness 1/4 Inch, Green Urethane Powder Coated Steel
Washer, Square, Size 1-1/2 Inches x 1-1/2 Inches, Bolt Size 1/2 Inch, Thickness 1/4 Inch, Type 316 Stainless Steel

AB241-1/2 SS316

Washer, Square, Size 1-1/2 Inches x 1-1/2 Inches, Bolt Size 1/2 Inch, Thickness 1/4 Inch, Type 316 Stainless Steel

Frequently Asked Questions

What bolt size does this washer accommodate?

The AB241-3/8SS6C square washer is designed for 3/8-inch bolts.

What are the dimensions of this washer?

The washer measures 1.5 inches by 1.5 inches with a thickness of 3/16 inches.

Does this washer prevent rotation during tightening?

Yes, the square shape of the washer prevents rotation, ensuring a stable connection.

Is this washer suitable for outdoor use?

Yes, the Type 316 stainless steel construction provides excellent corrosion resistance for outdoor and marine environments.

What channels is this washer compatible with?

The AB241-3/8SS6C is designed for Kindorf 1.5-inch and Superstrut 1.5625-inch metal framing channels.

What industries commonly use this washer?

Marine infrastructure, chemical processing plants, food and beverage facilities, and wastewater treatment systems are common applications.

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.