Suitable for cables with conductor cross-sections ranging from 4 × 10 mm² to 4 × 25 mm² and an outer cable diameter of 14–34 mm, this kit combines a protective PP shell with sealing materials and installation accessories.
Its resin-casting design helps protect cable joints against moisture and environmental exposure when correctly installed.
It is suitable for electrical cable connection projects that require a compact, enclosed jointing solution.
M12 Resin Cast Cable Joint Kit for Reliable Cable Connections
Cable joints are important parts of electrical installations. A properly prepared joint helps maintain the connection between cables while providing insulation and protection around the connected area. For installations exposed to damp conditions or outdoor environments, choosing a suitable cable joint kit can help reduce the risk of moisture reaching the connection.
The JINH M12 Resin Cast Cable Joint Kit is designed for compatible four-core cable connections. It combines a protective housing, sealing accessories, and two-part adhesive or resin material to form an enclosed cable joint after installation. The kit is intended for applications where insulation and environmental sealing are important considerations.
1. Designed for a Range of Four-Core Cables
The M12 model is intended for four-core cables with conductor cross-sections ranging from 4 × 10 mm² to 4 × 25 mm². The compatible cable outer diameter is approximately 14–34 mm, according to the supplied product specifications.
These dimensions help users identify a suitable kit for their cable installation. Before ordering, check both the conductor cross-section and the overall cable diameter. Cable construction, insulation thickness, and the dimensions of the prepared joint can also affect compatibility. If your cable is close to either limit, confirm the actual measurements and installation space before selecting the product.
The M12 belongs to the JINH M10–M15 cable joint kit range. Different models cover different cable sizes, giving buyers more flexibility when selecting a kit for their projects.
2. Protective PP Housing
The kit features a protective shell made from polypropylene (PP), together with a matching cover. The housing encloses the cable joint and provides a defined space for the sealing material.
Its elongated shape is designed to accommodate the prepared connection area. The cover helps close the housing after the cable joint has been assembled and the sealing process completed.
The protective housing is an important part of the complete jointing system. For the best result, make sure the cable connection is positioned correctly, the housing is properly closed, and the sealing materials are applied according to the supplied instructions.
3. Resin-Casting Insulation and Sealing
The M12 kit includes A&B adhesive or resin material, as shown in the product images. When the two components are mixed and applied in accordance with the instructions, the material forms part of the insulation and sealing system around the cable joint.
The casting process helps fill the designated space inside the housing and protect the connection area. Correct preparation and mixing are important for achieving the intended result. Users should follow the specified mixing ratio, handling precautions, and curing instructions supplied with the product.
The kit also includes auxiliary sealing and insulation materials, such as sponge strips and insulating tape. These components support the installation process and help prepare the joint for sealing. The exact use of each accessory should follow the product's installation guide.
4. Designed for Moisture Protection
A cable joint installed in a damp or exposed environment needs suitable insulation and sealing. The M12 resin-cast design is intended to help protect the enclosed connection against moisture and environmental exposure when the kit is compatible with the cable and installed correctly.
The product's intended application may include suitable underground or underwater cable installations, as indicated in the supplied product materials. However, suitability depends on the complete installation conditions, cable type, preparation, sealing, and curing. Confirm the required environmental rating and application conditions before using the product in a specific installation.
No particular IP rating or independent certification is stated here because it has not been confirmed in the supplied specifications.
5. Kit Components and Installation Accessories
The product images show the following main components:
PP protective shell
PP cover
A&B adhesive or resin package
Sponge sealing strips
Insulating tape
Auxiliary packaging and installation materials
These components are intended to support the cable joint assembly and sealing process. Please check the actual packing list and product configuration when placing an order, as the included accessories may depend on the specific version supplied.
6. Installation Overview
The installation process should be carried out by qualified personnel familiar with electrical cable jointing procedures. Always isolate the power supply and verify that the cable is de-energized before starting work.
A typical installation sequence is as follows:
Prepare the cable ends and make the electrical connection according to the applicable wiring procedure.
Wrap the designated sponge strips around the relevant areas as shown in the installation guide.
Position the prepared cable joint inside the protective housing.
Prepare and mix the A&B sealing material according to the supplied instructions.
Apply the sealing material as directed, and use the specified tape and accessories where required.
Close the housing and allow the sealing material to cure for the required time before putting the installation into service.
The exact procedure may vary with the cable construction and kit configuration. Follow the instructions supplied with the product rather than relying solely on this general overview.
7. Applications
Depending on cable compatibility and the requirements of the installation, the M12 Resin Cast Cable Joint Kit may be considered for:
Electrical cable jointing projects
Outdoor cable connections
Cable connections in damp environments
Suitable underground cable installations
Suitable applications requiring an enclosed, resin-sealed joint
Before selecting the kit for a critical installation, confirm the cable dimensions, environmental conditions, voltage requirements, and any applicable local electrical standards.
8. Why Choose JINH?
JINH focuses on the development and manufacture of electrical connection products. The M12 cable joint kit offers a practical combination of a protective housing, sealing materials, and installation accessories for compatible four-core cables.
The M10–M15 range gives customers several model options for different cable sizes. When selecting a model, customers can provide their cable conductor cross-section, cable outer diameter, and intended application so that the appropriate version can be confirmed.
For product details, packing information, or quotation requests, contact JINH with your required quantity and application requirements.
Product Specifications
Product: M12 Resin Cast Cable Joint Kit
Cable type: Compatible four-core cable
Conductor cross-section: 4 × 10–4 × 25 mm²
Cable outer diameter: 14–34 mm
Housing material:PP
Sealing material: A&B adhesive or resin, as supplied
Main accessories: Sponge strips, insulating tape, protective cover, and related installation materials
Note: Confirm cable compatibility, packing contents, curing requirements, and suitability for the intended environment before installation.