Thread specifications: Metric M thread.
Product material: Parts C and E are made of nickel-plated brass, D is made of stainless steel, B and F are made of aging-resistant silicone rubber, and A is made of tetrafluoroethylene.
Product certification: CE, EX, ROHS.
Protection level: Within the specified bayonet range, use a waterproof 0-ring and clamping ring to tighten the tightening head, reaching IP68.
Operating temperature: 40°C to 150°CFlame retardant grade: 94V-0 (GB/T2408-2008).
Product features:
- Use a PTFE gasket to reduce friction between the rubber surface and the metal surface and extend service life.
- Using spring shielding, the shielding contact surface is large and the installation efficiency is high.
- The internal rubber is made of silicone, which allows the product to operate normally in extremely cold weather.
- This product achieves contact sealing between the clamping ring and the cable surface, which can effectively prevent the cable from entering the motor or controller if it is damaged.
Body and Nut Optional: Brass with nickel plating, Stainless steel.
Clawing: PA6 with flame retardant (UL File No: E240925) Sealing and Washer: TPE.
Contact Spring: Stainless steel.
IP rating: IP68 to EN60529.
Ambient Temperature: -40~C to 150°C.
Entry Thread: Metric, PG, NPT, G.
Thread Length: Standard, Longer available as per demand.
Strain Relief: Acc. to EN 50262.
Accessory: Gland comes with a locknut, inserting sealing, and gasket.
Approvals: CE, RoHS, REACH.
Material and Construction
- The gland uses a carefully matched set of materials to balance strength, corrosion resistance, and sealing stability.
- Nickel‑plated brass components provide a durable, corrosion‑resistant foundation for everyday industrial exposure.
- A stainless‑steel section adds rigidity and impact resistance where the assembly takes the most mechanical load.
- Silicone rubber elements are selected for aging resistance, helping the seal stay flexible and effective over time.
- A PTFE component supports smooth assembly and strong sealing performance, while reducing surface drag between metal and elastomer parts.
- Sealing pieces and washers made from TPE help maintain a tight, weather‑resistant interface between the gland and the cable.
Environmental Protection and Reliability
Designed for tough field conditions, the gland offers high ingress protection with dependable sealing against dust and water. It is well suited to installations where moisture, contaminants, or periodic washdown are part of normal operation.
A wide operating temperature window supports use in both cold outdoor locations and elevated‑temperature enclosures. Flame‑retardant material choices also help reduce risk in fire‑safety‑conscious applications.
EMC Shielding and Mechanical Performance
To support electromagnetic compatibility, the gland uses a spring‑type shielding structure with a broad contact area. This creates stable, circumferential contact to the cable screen, helping limit electromagnetic interference and support signal integrity in sensitive systems.
The design also incorporates an effective strain‑relief function to hold the cable securely and reduce the chance of loosening, pullout, or damage from vibration, bending, or repeated movement.
Thread Options and Installation Flexibility
Multiple thread standards are available, including common metric formats as well as PG, NPT, and G threads. Standard and extended thread lengths can be selected to suit different wall thicknesses and enclosure designs.
Typical Applications
These EMC cable glands are a strong fit for environments that combine electrical sensitivity with harsh operating conditions, such as:
- Industrial power, manufacturing, and processing equipment
- Telecommunications and networking cabinets and enclosures
- Automotive and electric mobility systems where vibration and sealing matter
- Marine and offshore equipment exposed to moisture and corrosive air
- Solar installations requiring long‑term outdoor sealing reliability
- Control and automation systems that demand clean cable entry and stable performance
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