EMC-T Type M/PG/G/NPT Ip68 Brass Plated Nickel Metal Cable Glands

Product Description

A robust, metal-body cable gland designed for shielded (braided or foil) cables, ensuring both mechanical strain relief and electromagnetic compatibility (EMC) / electromagnetic interference (EMI) shielding.

The EMC cable gland means the cable gland with Electromagnetic Compatibility, it has the ability of a device or system to operate in its electromagnetic environment without causing unacceptable electromagnetic interference to any device in its environment.

EMC cable glands contact the cable shield, compress the cable seals and provide electromagnetic(EMC) protect the throughout cables and the equipment at the joint point.

EMC cable gland normally made by the materials in stainless steel or brass, it provides ideal strain relief function, easy for installation and long and short entry available for customization. The thread type could be PG type, metric type and NPT type as customers need, all types of cables are in the clamping range of our cable glands.

The EMC cable gland has been specially designed to use cable gland as an end body. When the isolation cable enters the EMC cable gland, the metal contact piece attached to the cable gland can be used to make contact with the metal isolation woven mesh inside the cable. In turn, the electromagnetic waves of the interference are guided to the ground line, so that the electromagnetic interference source can be evacuated. This cable gland can be fully applied to all outgoing areas where anti-magnetic waves are required.

Key features include:

Housing: machined and plated brass (or stainless steel) body providing high corrosion resistance and excellent mechanical protection.

Shield contact: A metallised clamping insert or contact spring inside the gland ensures 360° continuous electrical contact between the cable’s braided/foil shield and the gland body/housing.

Sealing & ingress protection: Designed with O-ring and elastomeric seals (e.g., EPDM ) to provide dust and water protection—commonly rated to IP68 (and in some designs to IP69).

Electromagnetic shielding function: The gland provides a conductive path from the cable shield to the equipment enclosure (or grounding point), acting effectively as part of a Faraday cage to prevent EMI ingress or egress.

Mounting: Available in metric, PG, or NPT thread versions; quick-fitting models allow simplified assembly without shield separation.

Operating environment: Suitable for industrial applications including automation, power, communication equipment, rail, marine, etc. Typical temperature range: -40 °C to +100 °C (static) and ~-20 °C to +80 °C (dynamic) in some products.

Mechanical strain relief: Offers cable clamping and anchoring to avoid tension, bending or vibration stress on the cable entry point.

Typical Specification Phrase for Use

“Metal shielded cable gland for shielded multi-core cable entry. Nickel-plated brass body, contact spring engaging braided shield, IP68 rated, suitable for M16 – M63 or PG7 – PG48 thread sizes, temperature range -40 °C to +100 °C.”

1. Strong Anti-interference Shielding:The built-in shielding structure reflects and absorbs electromagnetic and radio frequency interference, ensuring stable signal transmission for precision equipment and preventing signal distortion caused by interference.

2. Excellent Protection Performance: IP68+ protection rating, dustproof, waterproof, and oil-proof, suitable for harsh industrial environments, effectively protecting cables and signals.

3. Safe and Reliable Connection:Utilizes high-quality clamping components with tensile, compressive, and vibration resistance, firmly securing cables, preventing loosening or detachment, and enhancing long-term stability.

4. Wide Application Compatibility: Compatible with various cable specifications and thread standards, easy to install, and widely used in precision equipment fields such as industrial automation, communications, medical, and automotive industries.

Technical Parameter

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