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The ECM INDUSTRIES LLC 25-AWC is an assorted-size wire connector pack designed for copper-to-copper electrical connections. Each pack contains 25 screw-on wire connectors in five color-coded sizes, giving electricians and maintenance technicians the right connector for a range of conductor combinations in a single purchase. The connectors use a standard twist-on design and are UL Listed, making them suitable for use in code-compliant residential and light commercial wiring work. This pack is a practical choice for service vehicles, toolboxes, or job-site supply bags where multiple wire gauge combinations are encountered.
These wire connectors are used in residential and light commercial electrical installations and service work. Typical applications include junction box connections, fixture wiring, device terminations, and low-voltage control wiring splices. The assorted color-coding provides a quick visual reference to connector capacity. Electricians, HVAC technicians, and maintenance professionals will find this mixed pack useful during service calls where multiple wire sizes are encountered.
Designed for copper-to-copper wire splicing applications in standard screw-on wire connector installations across residential and light commercial electrical systems.
Wire connectors of this type are installed by licensed electricians or qualified trades personnel working on de-energized circuits. Always shut off and verify power is off at the breaker before making or disturbing any wire connections. Select the correct color-coded connector size for the conductor combination being joined, and twist clockwise until the connector is snug with no bare copper exposed. Work must comply with applicable NEC requirements and local electrical codes.
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