Ecm Industries Llc 20-410 Crimp Sleeve Connector 18-10 Awg 12 Pack

Product Description

The ECM INDUSTRIES LLC 20-410 is a solderless crimp sleeve connector sold in a 12-pack configuration. It provides a secure, copper-to-copper electrical connection without the need for solder or open-flame tools. The connector is constructed from zinc plated steel and accepts wire gauges from 18 to 10 AWG, making it suitable for a wide range of low-voltage wiring tasks in HVAC, electrical, and related trade applications. UL Listed construction confirms the connector meets recognized safety standards. Electricians, HVAC technicians, and service pros reach for this style of connector when making quick, reliable field splices on copper conductors.

This connector is suited for residential and light commercial service work where copper-to-copper wire terminations are required. Common applications include control wiring, appliance connections, and panel or junction box splices. The solderless design speeds up installation in tight spaces or when a soldering iron is not practical. The clamshell retail packaging keeps connectors organized on the job or in a service van parts inventory.

Key Features

• Accepts 18 to 10 AWG copper wire for broad application coverage
• Solderless crimp design eliminates the need for heat or flux
• Zinc plated steel construction for corrosion resistance
• Rated for copper-to-copper connections only
• UL Listed for recognized safety compliance
• 12-pack clamshell packaging for easy storage and inventory

Compatibility

Designed for copper-to-copper wire connections in the 18 to 10 AWG range. Not suitable for aluminum conductors or copper-to-aluminum applications.

Installation Notes

Installation should be performed by a licensed electrician or qualified technician in accordance with NEC requirements for the application. De-energize and lock out the circuit before making any wire terminations. Use a properly sized ratcheting crimp tool rated for the connector style and wire gauge to ensure a gas-tight, mechanically secure crimp. Do not use these connectors on aluminum wire or in applications exceeding the listed wire gauge range.