Authorized ABB Distributor (Installation Products)
ABB - Installation Products 2042-5 - Copper Tin-Plated Threaded Transformer Stud Adapter for NEMA pad-style connections - Six-hole transformer stud adapter, Silver Brazed Stud - Size 1-14 UNS-2B with 1.192 inch Outside Diameter. Pad 5.5 inch long x 3 inch wide x .25 inch thick. Two rows of 3 holes spaced 1.75 inch on center and .562 inch Diameter.

ABB Installation Products 2042-5 Copper Tin-Plated Threaded Transformer Stud Adapter for NEMA pad-style connections…

UPC: 783786763634

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Overview

This ABB Installation Products Transformer Stud Adapter (SKU: 2042-5) is engineered for reliable NEMA pad-style connections. Constructed from tin-plated copper, it ensures excellent conductivity and corrosion resistance for critical electrical infrastructure. The adapter features a silver brazed stud with a 1-14 UNS-2B thread size and an outside diameter of 1.192 inches, designed for secure attachment to transformer studs. Its robust pad measures 5.5 inches in length, 3 inches in width, and 0.25 inches in thickness, providing a stable mounting surface. The pad is equipped with two rows of three holes, each spaced 1.75 inches on center, with individual hole diameters of 0.562 inches, facilitating a six-hole connection configuration for transformer terminals. This adapter is suitable for applications requiring secure and compliant electrical connections in pad-mounted transformer installations. Its construction prioritizes electrical integrity and long-term performance in utility and industrial settings. UNSPSC Code: 39121443.
  • Tin-plated copper construction for conductivity and corrosion resistance
  • Silver brazed stud with 1-14 UNS-2B thread size
  • Six-hole NEMA pad configuration (2 rows of 3 holes)
  • Pad dimensions: 5.5" L x 3" W x 0.25" T
  • Hole spacing: 1.75" on center; Hole diameter: 0.562"

Specifications

Application
NEMA Pad-Style Connections
Connection
Threaded
Connection Type
Threaded Adapter
Finish
Tin Plated
Insulation
False
Material
Copper
Material
Copper Tin-Plated
Mounting Type
Pad-mounted
Nema Rating
NEMA pad-style
Series
2042
Size
Pad 5.5 inch long x 3 inch wide x .25 inch thick
Size
Size 1-14 UNS-2B
Special Features
NEMA Spacing of 1.75 inch Centers
Type
Threaded Transformer Adapter - Stud to Flat
Width
3 in
Width
76.2 mm
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)
1.5000 L
Package Weight (Metric)
0.6800 kg
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