Overview
The Pass & Seymour BOX40 Flexcor wire mesh cable grip is a dust-tight, heavy-duty strain relief solution designed for use in electrical enclosures, power boxes, machine tools, and power center wiring applications. This grip features a zinc die-cast straight male connector with an insulated bushing, providing reliable cable protection in demanding industrial environments.
Key Features
- Single weave, galvanized steel wire mesh material providing high flexibility and 370 lb breaking strength
- Load distributed over entire length of grip without injuring cable
- Prevents pull-out or damage due to constant motion or flexing; also suitable for liquid-tight, hose and box connections
- UL and/or CSA approvals available; contact factory for approval information
- Zinc die-cast construction for durability and corrosion resistance
- Includes insulated bushing for added protection
Technical Specifications
- Cable diameter range: 0.4 – 0.54 inches
- Conduit size: 1/2 inch MNPT (Male National Pipe Thread)
- Break strength: 370 lbs
- Mesh type: Single weave
- Material: Galvanized steel wire mesh
- Connector: Zinc die-cast straight male
- Dust-tight rating: Yes
Typical Applications
Support grips are designed for vertical or sloping runs in indoor or outdoor applications, providing direct tension and cable protection for electrical cable, metal rods, tubing or hose. Common uses include:
- Electrical control panel and enclosure wiring
- Power distribution equipment installation
- Machine tool and industrial equipment cable management
- Pendant station wiring
- Processing equipment cable support
Compatibility & Replacements
Compatible With
- 1/2″ NPT conduit systems
- Electrical enclosures and power boxes with standard male threaded connectors
- Liquid-tight and flexible conduit installations
- Indoor and outdoor electrical applications
Replaces / Drop-In Replacement For
The BOX40 serves as a direct replacement for applications requiring Pass & Seymour dust-tight strain relief grips rated for 0.4–0.54″ cable diameter with 1/2″ MNPT conduit. Verify compatibility with your specific equipment before ordering.
Works With
- 1/2″ male NPT threaded conduit and connectors
- Standard electrical cable jacket materials
- Metal conduit, liquid-tight conduit, and hose assemblies
