Appleton 4Q-100 Straight Liquidtight Connector 1 Inch

Product Description

The APPLETON 4Q-100 is a straight liquidtight conduit connector designed for use with liquidtight flexible metal conduit (LFMC) in 1-inch trade size. This fitting creates a secure, moisture-resistant termination point where flexible conduit meets an enclosure knockout or junction box. It is installed by licensed electricians in applications where vibration, moisture exposure, or equipment movement requires flexible conduit routing rather than rigid pipe. The straight body style allows direct, in-line entry into enclosures without angular offset.

This connector is suited for commercial and industrial electrical installations where LFMC is routed to motors, HVAC equipment, pumps, and other machinery. It is commonly used in wet or damp locations where a liquidtight seal is required at the conduit termination. The 1-inch trade size accommodates standard 1-inch LFMC.

Key Features

• Straight body configuration for direct in-line conduit entry
• 1-inch trade size fits standard 1-inch liquidtight flexible metal conduit
• Liquidtight design provides moisture-resistant seal at the termination point
• Suitable for wet and damp location installations
• Designed for use with LFMC in commercial and industrial electrical systems

Compatibility

Designed as an OEM-style fitting for use with 1-inch trade size liquidtight flexible metal conduit in standard electrical enclosure knockouts.

Installation Notes

Installation should be performed by a licensed electrician in accordance with the National Electrical Code (NEC). De-energize all circuits in the work area before beginning conduit termination work. Hand-tighten the connector onto the conduit and secure the locknut against the enclosure wall using appropriate conduit tools to ensure a proper liquidtight seal. Verify that the knockout size matches the 1-inch trade size of the connector before installation.

Technical Specifications

• Trade Size: 1 inch
• Body Style: Straight
• Conduit Type: Liquidtight Flexible Metal Conduit (LFMC)
• UPC: 78312661740

Standard Information

• Brand: APPLETON
• Manufacturer Part Number: 4Q-100