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The ECM INDUSTRIES LLC 10-001 is a gray miniature wire connector sold in a 100-piece box. It is designed for splicing and terminating copper conductors in the 22 to 16 AWG range. The connector body is molded from polypropylene and uses a square spring mechanism to grip the wire, creating a secure, tool-free termination. Electricians and HVAC technicians install these connectors in low-voltage control wiring, thermostat circuits, and other light-gauge applications where a compact, reliable splice is needed.
These connectors are suited for residential and light commercial wiring applications where 22 to 16 AWG copper conductors are common. Typical use cases include control board wiring, thermostat cable connections, low-voltage signal circuits, and fixture wiring. The miniature form factor allows installation in tight junction boxes and control enclosures. Sold as a boxed 100-piece pack, making them practical for service trucks and shop stock.
Designed for use with copper conductors only in the 22 to 16 AWG range. Suitable as a standard wire connector replacement in residential and light commercial electrical and low-voltage control wiring applications.
Installation is performed by licensed electricians or HVAC technicians following applicable NEC requirements. De-energize the circuit completely before making any wire connections. Strip conductors to the connector manufacturer's recommended strip length, insert wires fully into the connector, and confirm a secure grip by gently pulling each conductor. Do not use these connectors with aluminum wire.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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