Ecm Industries Llc 25-084 Yellow Wing Connector 25 Pack

Product Description

The ECM INDUSTRIES LLC 25-084 is a yellow medium Wing Gard twist-on wire connector designed for joining copper conductors in electrical splice applications. Each connector features a square spring interior that grips conductors firmly as it is twisted onto the wires, creating a secure, vibration-resistant connection. Rated at 600 volts, the 25-084 accepts copper wire ranging from 18 to 10 AWG, making it suitable for a broad range of low-voltage control wiring and line-voltage branch circuit work. This pack contains 25 connectors and is suitable for licensed electricians and HVAC technicians performing field wiring on control circuits, equipment connections, and junction box splices.

The 25-084 connector is used in residential and light commercial electrical installations where copper-to-copper wire splices are required inside junction boxes, panels, or equipment enclosures. Typical applications include HVAC control wiring, appliance hookups, fixture connections, and general branch circuit splicing. The yellow color coding indicates the medium size range, helping technicians quickly identify the correct connector for 18 to 10 AWG copper conductors without referencing packaging during installation.

Key Features

• Accepts 18 to 10 AWG copper wire — suitable for both control and line-voltage circuits
• Square spring design provides secure, consistent grip on copper conductors
• 600-volt rating meets standard branch circuit and control wiring requirements
• Yellow color coding allows quick visual identification of connector size range
• Pack of 25 connectors reduces need for multiple trips to supply stock
• Copper wire only — not rated for aluminum conductors

Compatibility

Designed for use with copper wire only in the 18 to 10 AWG range. Suitable as a standard twist-on wire connector for residential and light commercial electrical splice applications in junction boxes and equipment enclosures.

Installation Notes

Installation should be performed by a licensed electrician or qualified HVAC technician in accordance with the NEC and applicable local codes. De-energize the circuit at the breaker or disconnect before making any wire splice. Strip conductors to the appropriate length per the connector manufacturer recommendation, hold conductors parallel, and twist the connector clockwise until firm resistance is felt. Do not use on aluminum conductors — this connector is rated for copper wire only.