821H+CMK823-2P White Junction Box for Compact Electrical Wiring

The821H+CMK823-2P White Junction Box combines a compact protective enclosure with the convenient connection design of the CMK823 push-in wire connector. It is developed for electrical wiring applications where a clean connection point and simple cable management are important. With a 2-pole connection configuration, the unit provides a practical way to arrange wires inside a small junction box while keeping the connection area covered.

The housing is made from PP material and is designed with a flame-retardant 94V-2 rating, according to the product information provided. The white housing gives the junction box a clean and professional appearance, while the enclosed structure helps keep the wiring connection organized after installation.

2-Pole Push-In Connection

The CMK823-2P connector is designed for quick wire connection without complicated installation procedures. The push-in structure allows the conductor to be positioned directly into the connection point, helping reduce installation time during repetitive wiring work.

This model is suitable for conductors in the 0.5–2.5 mm² range. The 2-pole configuration is useful for applications that require two electrical connection paths within one compact enclosure.

Compared with conventional wiring methods that require more installation steps, a push-in connection design can make field wiring more straightforward. It is particularly useful for electrical assembly work where space is limited and connection efficiency matters.

10A and 450V Electrical Rating

The821H+CMK823-2P has a rated current of 10A and a rated voltage of 450V. These specifications make it suitable for a range of low- and medium-power electrical connection applications where the product's rated electrical parameters match the system requirements.

When selecting the connector for a specific installation, the actual conductor size, electrical load, installation environment and applicable local electrical standards should be considered together with the product rating.

Compact White Junction Box Design

The 821H housing measures approximately 62.5 × 28 × 23 mm, giving the product a relatively compact footprint for electrical connection work. The enclosure provides a dedicated space for the connector and wiring, helping keep individual conductors from being left exposed after installation.

The hinged cover can be opened during wiring and closed after the connection is completed. This makes inspection and installation more convenient while giving the finished connection a cleaner appearance.

For electrical control cabinets, distribution equipment and wiring assemblies, a compact junction box can also help make cable routing easier to manage. The white enclosure provides a clear visual separation from surrounding cables and equipment.

Flame-Retardant PP Housing

The housing uses PP material with a stated 94V-2 flame-retardant grade. Material selection is important for electrical connection products because the enclosure needs to provide insulation and mechanical protection around the connection area.

The PP housing also helps keep the product lightweight while maintaining the compact structure required for cable connection applications. The enclosed design provides an additional layer around the connector and connected wires.

Easy Wiring and Practical Installation

The main purpose of the 821H+CMK823-2P is to make everyday wire connection work more convenient. The combination of the junction box and push-in connector creates a ready-to-use connection structure rather than requiring the installer to build a separate protective enclosure around the terminal.

The two-pole connector arrangement is suitable for applications where a simple two-wire connection is required. During installation, the conductor should be stripped to the recommended length and inserted according to the connector's wiring requirements.

Its compact dimensions are also helpful in installations where there is limited room for additional wiring accessories.

Suitable for Electrical Connection Applications

The821H+CMK823-2P White Junction Box can be considered for a variety of electrical wiring applications, including:

• Power distribution wiring
• Electrical equipment connection
• Lighting wiring
• Control cabinet wiring
• Cable splicing
• Equipment assembly
• Internal electrical connections
• General wiring projects

The product is intended for use where its electrical rating, conductor range and material specifications meet the requirements of the application.

A Practical Choice for OEM and Bulk Applications

For electrical component distributors, wiring accessory suppliers and equipment manufacturers, the 821H+CMK823-2P provides a compact solution that combines a junction enclosure and push-in connection component.

Its straightforward construction makes it suitable for repeated assembly and bulk wiring applications. For OEM projects, the product can also be evaluated according to the required wiring configuration, installation method and equipment design.

JINH focuses on electrical connection products and provides a range of terminal blocks, wire connectors, waterproof connectors, cable glands and related wiring accessories. The 821H+CMK823-2P adds a compact junction-box solution to this product range, offering a practical option for customers looking for a 2-pole white junction box with a push-in wire connector.

For detailed specifications, sample requirements or bulk orders, customers can contact JINH to discuss the appropriate product configuration for their application.