Lapp Cable Gland Blanking Plug Polystyrene Material 25 mm Diameter PG21 Thread PG21

Lapp PG21 Cable Gland Blanking Plug PG21 model is made from high-quality polystyrene, offering a reliable 25 mm diameter threaded plug solution for sealing electrical enclosures and assemblies. This plug is designed to effectively close pre-threaded holes in various electrical installations, ensuring robust protection and secure fit within compatible cable screw glands.

Designed in compliance with DIN 40430 standards, the plug provides an IP54 protection rating, offering resistance against dust and water splashes to protect electrical components in challenging environments. The halogen-free polystyrene (PS) material enhances safety by reducing hazardous emissions in case of fire, making it suitable for use in sensitive industrial and automation settings.

This blanking plug operates efficiently across a wide temperature range from -20°C up to 70°C, ensuring stability and durability under varying environmental conditions. Its light grey color ensures easy visibility and identification in control cabinets, distribution boxes, and junction box assemblies where sealing of cable gland openings is essential.

Designed to close pre-threaded holes with secure fitting in cable glands. Manufactured from halogen-free polystyrene for enhanced electrical safety. Thread size PG21 ensures compatibility with standard PG thread cable glands.

IP54 rating protects against dust ingress and water splashes. Operates reliably in temperature ranges from -20°C to 70°C. Ideal for sealing openings in control cabinets, junction boxes, and distribution boxes. Complies with DIN 40430 standard ensuring quality and performance.

Light grey color allows easy identification and integration in electrical assemblies. Suitable for industrial, electrical, and automation applications requiring secure sealing.

Common industrial applications include use in electrical automation, manufacturing assemblies, control panels, and general electrical installations where sealing unused cable gland entries is required to maintain enclosure integrity and safety. The Lapp PG21 blanking plug is a critical component for ensuring effective enclosure protection and operational reliability.

Explore our wide range of Cable Gland Plugs and related electrical products to find the right components for your electrical installation projects at EnvMart.