Cable sealing module
In the fields of industrial automation, energy and power, rail transit, etc., the reliability of cable connections directly affects the safety of equipment operation. Traditional terminal boxes often face pain points such as poor sealing, difficult expansion, and insufficient protection. The TST SEALIP68 terminal box breaks the industry shackles with innovative design and provides a one-stop solution for complex working conditions!
01 Four core advantages, reshaping industry standards

Time-saving and efficient, installation speed increased by 50%
Modular design and standardized components realize “disassembly and installation”, without the need for complex tools, and the peel-off interlayer flexibly adapts to different wire diameters (2.5mm² to 240mm²), greatly shortening the construction period.
Reserve for expansion, cost reduction by 30%
The original “one box for 32 lines” intensive structure, built-in redundant space supports the addition of cables at any time, no need to punch holes, no need to replace the box, and easily cope with the needs of later transformation.
Dynamic sealing, no dead angle protection
IP68-level triple protection matrix: the box adopts 304/316 stainless steel + PTFE sealing strip, with a flexible high-hardness rubber layer, to achieve triple protection against water, dust and rodents, and withstand extreme environments from -40℃ to 120℃.
Full-scenario adaptation, safety upgrade
Passed GB23864 fireproof certification (≥2h fire resistance), UL94 V2 flame-retardant terminals, and integrated EMI/EMP shielding technology, calmly cope with harsh scenes such as high-pressure water mist in the waterwheel room and strong airflow in the wind tunnel.
Hard-core structural design, interpreting industrial aesthetics

Compact and intensive: high-density layout saves 40% space, and the airflow in the cabinet is smoother;
Military-grade material: stainless steel box + PTFE sealing ring, resistant to salt spray corrosion for 3000 hours;
Intelligent anti-seismic: self-locking wire frame structure, vibration resistance increased by 3 times;
Flexible expansion: supports 6-48 loop customization, compatible with single-strand/multi-strand wires and cables with terminals.
02 Comprehensive safety protection, guarding the safety of equipment and personnel

Fireproof
In fire hazard areas, TST SEAL terminal boxes have excellent fireproof performance, comply with GB23864 standards, and have a fireproof time of ≥2h. It can effectively prevent the spread of fire, protect internal electrical components, reduce fire risks, and provide important protection for the safety of personnel and equipment.
Liquid protection
In corrosive areas, such as salt spray and humid environments, it can prevent water infiltration or leakage, resist floods and water pressure intrusion, and has better corrosion resistance. Ensure that internal electrical connections are not corroded by liquids to prevent short circuits and other faults.
Airtight
It has good airtightness, pressure resistance, dustproof, and smoke isolation, creating a stable and clean working environment for internal electrical components.
Anti-pest and rodent
It can effectively prevent pests and rodents from entering, protect household cables, and avoid cable damage and electrical failures caused by animal gnawing.
Cable fixing
It has the function of cable fixing, which can prevent accidental pulling and play a vibration reduction role, ensuring the stability of cable connection and reducing the loose connection caused by vibration and external force.
Resist EMI/EMP and lightning strikes
It can resist the interference or damage to the equipment caused by lightning strikes and electromagnetic radiation, electromagnetic conduction, and electromagnetic pulses, and ensure the normal operation of the equipment in a complex electromagnetic environment.
High-level protection
The protection level of the terminal box is IP68, and the box body is made of 304/316 stainless steel, and different materials can also be customized according to the use environment. This makes it suitable for a variety of harsh environments, whether it is extreme temperature, high humidity, or strong corrosive environment, it can operate reliably.

TST SEAL IP68 terminal box provides a reliable solution for electrical connections with its comprehensive advantages, excellent performance and excellent safety protection. Whether it is in saving costs, improving efficiency, or ensuring the safe and stable operation of equipment, it has demonstrated strong strength. If you are looking for a high-quality terminal box, TST SEAL IP68 terminal box is undoubtedly your best choice.