Appleton 4Q-400 4 Inch Straight Liquidtight Connector

Product Description

The APPLETON 4Q-400 is a straight liquidtight conduit connector designed for use in electrical conduit systems requiring a watertight seal at the conduit termination point. This fitting secures liquidtight flexible metal conduit to an enclosure, junction box, or panel, maintaining the integrity of the liquidtight system. Licensed electricians and electrical contractors install this connector in applications where moisture resistance and flexibility are required at the conduit entry point. The 4-inch trade size accommodates larger conduit runs typical of industrial and commercial installations.

The 4Q-400 is suited for commercial and industrial electrical installations where liquidtight flexible metal conduit terminates at enclosures, motor connection boxes, or electrical panels. The straight body configuration is used when the conduit approaches the entry point without requiring an angled transition. Applications include machine tool wiring, pump and motor connections, and other environments where vibration or moisture exposure is present.

Key Features

• Straight body design for direct conduit-to-enclosure connections
• 4-inch trade size accommodates large-diameter liquidtight flexible metal conduit
• Liquidtight construction maintains moisture and dust resistance at the connection point
• Threaded entry compatible with standard knockout openings on enclosures and panels

Compatibility

Designed as an OEM-style fitting for use with 4-inch liquidtight flexible metal conduit in commercial and industrial electrical conduit systems.

Installation Notes

Installation should be performed by a licensed electrician in accordance with the National Electrical Code (NEC). De-energize the circuit and follow lockout/tagout procedures before making conduit connections at any enclosure or panel. Hand-tighten the connector and secure with the appropriate wrench to ensure a proper liquidtight seal without over-stressing the fitting. Verify that the conduit and connector trade sizes match before installation.

Technical Specifications

• Trade Size: 4 inches
• Body Style: Straight
• Connection Type: Liquidtight conduit connector
• UPC: 78312661805

Standard Information

• Brand: APPLETON
• Manufacturer Part Number: 4Q-400