ABB - Installation Products C77 - Non-Insulated Ring Terminal, Length .82 Inches, Width .31 Inches, Bolt Hole #8, Wire Range #12-#10 AWG, Copper, Tin Plated, 500 Pack
ABB - Installation Products

C77

UPC: 786210810874


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Minimum Qty: 500

Multiplier: 500

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Overview

The ABB C77 Non-Insulated Ring Terminal (SKU: C77) is a high-conductivity copper terminal designed for secure, vibration-resistant electrical connections in industrial and commercial applications. Constructed from electrolytic copper, it ensures optimal current flow with minimal resistance. The tin-plated finish provides corrosion resistance, extending service life in harsh environments. This terminal accommodates wire ranges from #12 to #10 AWG and features a #8 bolt hole for compatibility with standard mounting hardware. The non-insulated design allows direct contact with conductive surfaces, creating a reliable electrical pathway. The C77 includes internal barrel serrations for superior wire grip and tensile strength, while the internally beveled barrel simplifies wire insertion. With a maximum operating temperature of 105°C and a voltage rating of 600V, this terminal meets the demands of control panels, switchgear, and other critical electrical infrastructure. Each pack contains 500 terminals, offering an economical solution for large-scale installations. The brazed seam construction prevents barrel splitting during crimping, ensuring long-term reliability. Dimensions are 0.82 inches in length and 0.31 inches in width, making it suitable for compact installations where space is a consideration.
  • Material: Electrolytic copper with tin-plated finish for corrosion resistance
  • Wire Range: #12 to #10 AWG
  • Bolt Hole: #8
  • Voltage Rating: 600V
  • Operating Temperature: Up to 105°C
  • Pack Quantity: 500 terminals
  • Internal serrations for superior wire grip and tensile strength
  • Internally beveled barrel for easy wire insertion
  • Brazed seam construction prevents barrel splitting during crimping
  • Dimensions: 0.82" L x 0.31" W

Specifications

Color
Metallic
Connection Type
Non-Insulated Ring Terminal
Material
Copper
Material
Copper, Tin Plated
Mounting Type
Ring Tongue
Series
C Series
Series
C77
Size
Length 0.82 Inches, Width 0.31 Inches
Size
Length 0.82 Inches, Width 0.31 Inches, Bolt Hole #8
Special Features
These non-insulated ring terminals are made of electrolytic copper for high conductivity. They can be installed with crimping tools having a single indentor or double indentor (recommended for solid wire). Serrated barrel increases grip on wire
Standard
UL E9809
Standard
UL E9809 / UL E9809
Type
Non-Insulated Ring Terminal
Voltage Rating
600 V
Wire Size
12-10 AWG
Package Dimensions (L x W x H)
3.5 IN x 3 IN x 3 IN
Package Dimensions (L x W x H)
8.89 cm x 7.62 cm x 7.62 cm
Package Weight (Imperial)
0.010 L
Package Weight (Metric)
0.005 kg
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