Industrial PG21 Waterproof Cable Gland 13 to 18 mm Dia

Description:

The PG21 Black Plastic Waterproof Cable Gland is used in electrical enclosure and cable entry systems to provide strain relief, sealing, and environmental protection for power and control cables. Commonly installed in control panels, junction boxes, machinery enclosures, outdoor electrical equipment, and industrial automation systems utilizing cables with diameters from 13 mm to 18 mm. Maintenance teams and system integrators use this cable gland for replacement, retrofit, expansion, or repair of industrial cable management and enclosure systems.

Applications:

The PG21 cable gland is commonly used in control cabinets, motor control centers, telecommunications equipment, instrumentation panels, outdoor lighting systems, and industrial machinery where cables must pass through an enclosure while maintaining environmental sealing. The waterproof design protects internal components from dust, moisture, and contaminants while providing secure cable retention and strain relief.

Technical Specifications:

• Brand: Generic / OEM Manufacturer
• Part Number: PG21
• Product Type: Waterproof Cable Gland
• Thread Type: PG21
• Cable Diameter Range: 13 mm to 18 mm
• Material: Polyamide 66 (PA66) Nylon
• Color: Black
• Protection Rating: IP68
• Thread Diameter: 28.3 mm
• Thread Length: 15 mm
• Seal Material: NBR or Chloroprene
• Operating Temperature: -20°C to +100°C
• Function: Cable Sealing and Strain Relief
• Mounting Type: Panel Mount Threaded Installation
• Application: Electrical Enclosures and Control Panels

Common Replacements:

• Elecbee PG21 Plastic Waterproof Cable Gland
• Entrelec 1SNG Series PG21 Cable Gland
• Jacob GmbH 22.621 FAVORIT Cable Gland PG21