Catamount TNF14-4MB-XV Male Bullet Disconnect 600V

Product Description

The CATAMOUNT TNF14-4MB-XV is a fully insulated male bullet-style disconnect terminal designed for secure, vibration-resistant electrical connections in wire harness and panel wiring applications. Rated at 600 volts and 105 degrees C, this connector accepts conductors from 16 AWG minimum to 14 AWG maximum. The nylon insulator is molded over a brass body with a copper sleeve, and internal barrel serrations grip the conductor firmly once crimped. Funnel entry at the wire insertion point guides the conductor into the barrel without fraying, reducing installation errors. Licensed electricians and wiring technicians install this connector using a standard ratchet crimp tool suited to insulated terminals.

This disconnect is suited for residential and light commercial electrical panels, appliance wiring, HVAC control circuits, and industrial control enclosures where a quick-disconnect bullet interface is specified. The blue color coding indicates the 16-14 AWG range per industry convention, making it straightforward to match conductor gauge on the bench or in the field. The nylon fully insulated construction meets UL and CSA requirements, making it appropriate for installations where both listings are required by code.

Key Features

• Bullet-style male disconnect with funnel entry for guided conductor insertion
• Fully insulated nylon molded insulator with metal insulation sleeve for dual-layer protection
• Internal barrel serrations provide positive mechanical grip after crimping
• Rated 600 volts and 105 degrees C for broad application suitability
• UL and CSA approved for use in code-compliant installations
• Blue color coding identifies 16-14 AWG conductor range at a glance

Compatibility

Designed as an OEM-style insulated male bullet disconnect for 14-16 AWG wire gauge applications requiring a fully insulated nylon connector with UL and CSA approval.

Installation Notes

Installation is performed by a licensed electrician or qualified wiring technician. De-energize the circuit completely before terminating or removing any disconnect. Use a calibrated ratchet crimp tool rated for insulated terminals in the 14-16 AWG range to ensure a proper crimp that engages the barrel serrations. Do not use open-barrel or uninsulated crimp tools, as these can damage the nylon insulator and compromise the rated voltage isolation.

Technical Specifications

• Type: Bullet Style, Funnel Entry Male Disconnect
• Voltage Rating: 600 volts
• Temperature Rating: 105 degrees C
• Minimum Conductor Size: 16 AWG
• Maximum Conductor Size: 14 AWG
• Insulation Type: Nylon Fully Insulated
• Color: Blue
• Material: Brass with Copper Sleeve
• Approvals: UL, CSA
• Standard Package: 15 pieces
• Package Dimensions: 11 inches (L) x 4.5 inches (W) x 4 inches (H)
• Package Weight: 5 pounds
• Country of Origin: TW

Standard Information

• Brand: CATAMOUNT
• Manufacturer Part Number: TNF14-4MB-XV