3M 7010349259 Female Wire Disconnect 1/4 in 16-14 Awg Blue

Product Description

The 3M 7010349259 is a female wire disconnect terminal designed for quick-connect and quick-disconnect wiring applications in HVAC, electrical, and control circuit work. The terminal accepts 16-14 AWG wire and features a 1/4 inch tab width for standard spade-style connections. Partial nylon insulation in blue color aids in polarity and circuit identification during installation. This terminal meets RoHS 2011/65/EU compliance standards and is packaged in quantities of 100, making it suitable for service stock and job-lot use by licensed electricians, HVAC technicians, and control wiring professionals.

This disconnect terminal is used in residential and light commercial wiring tasks where reliable, removable connections are needed at terminal blocks, relays, contactors, and control boards. The 1/4 inch tab size is one of the most common standards in HVAC low-voltage control wiring and appliance panel work. The blue insulation color corresponds to the 16-14 AWG wire range, consistent with standard terminal color coding conventions used across the trade.

Key Features

• Female disconnect style fits standard 1/4 inch male spade terminals
• Compatible with 16-14 AWG wire for mid-range conductor applications
• Partial nylon insulation provides protection and wire range identification
• Blue insulation color indicates 16-14 AWG range per industry convention
• RoHS 2011/65/EU compliant for use in environmentally regulated installations
• Sold in packs of 100 for efficient stocking and repeated service use

Compatibility

Designed as a standard-fit female disconnect terminal for use with 1/4 inch male spade tab connectors in residential and commercial control circuit, HVAC, and general electrical wiring applications.

Installation Notes

Installation should be performed by a licensed electrician or qualified HVAC technician in accordance with applicable NEC requirements. De-energize the circuit completely before installing or removing any terminal connector. Use a calibrated wire crimping tool rated for the terminal type to ensure a secure, low-resistance crimp. Do not over-strip wire insulation, and verify the conductor seats fully into the terminal barrel before crimping.