The CMDB12 Modular Distribution Terminal Block is a compact and efficient electrical power distribution solution designed for industrial, commercial, and control panel applications where safe and organized current distribution is required. It is specially engineered to distribute electrical power from one incoming connection to multiple outgoing circuits in a secure and structured manner, helping reduce wiring complexity, improve cable management, and enhance overall electrical panel efficiency. This modular distribution block is widely used in control panels, switchgear systems, automation panels, machine wiring systems, and electrical distribution boards where dependable electrical performance and organized wiring are essential.
In modern electrical installations, power distribution must be safe, clean, and easy to maintain. Traditional wiring methods often require multiple cable joints and branch connections, which can create cluttered electrical panels and increase installation complexity. The CMDB12 Modular Distribution Terminal Block solves this problem by providing a centralized modular distribution point where one incoming power supply can be safely distributed to multiple outgoing terminals. This creates a more organized panel layout, improves installation efficiency, and simplifies maintenance and troubleshooting for electricians and panel builders.
One of the major advantages of the CMDB12 Distribution Terminal Block is its modular multi-output connection design, which allows a single incoming source to distribute power safely across multiple outgoing circuits. This reduces unnecessary cable joints and improves wiring organization inside electrical enclosures. It also helps save installation time while supporting professional electrical panel building practices for industrial and commercial applications.
The CMDB12 is designed for dependable electrical performance and supports high voltage and current handling capability, making it suitable for industrial power distribution systems where safe electrical transfer and reliable circuit branching are essential. Its compact design allows efficient distribution without occupying excessive panel space, making it ideal for switchgear systems, automation control panels, industrial machine wiring systems, and electrical control cabinets.
A major feature of this modular distribution block is its screw clamp wire connection system, which provides strong conductor fastening and secure electrical contact. This helps reduce the risk of loose wiring, overheating, voltage drop, and electrical faults during long-term use. The secure screw clamp arrangement also ensures easy conductor insertion and dependable current transfer across connected circuits in industrial electrical applications.
The body of the CMDB12 Modular Distribution Terminal Block is manufactured using high-quality polyamide insulated housing, which offers excellent electrical insulation, heat resistance, impact strength, and long service life. This durable housing protects conductive parts from accidental contact and improves electrical safety during operation. Polyamide construction also ensures reliable performance in industrial environments exposed to temperature changes and mechanical stress.
Its side-entry wire connection orientation allows convenient cable insertion and organized cable routing inside electrical panels. This improves installation convenience and reduces wiring complexity, especially in compact panel spaces. The CMDB12 also supports DIN rail mounting, allowing fast installation and compatibility with standard industrial electrical panel systems. DIN rail mounting improves component organization and makes maintenance or replacement easier when required.
Electrical safety is an important requirement in power distribution systems, and the CMDB12 is designed with high insulation protection, rated surge voltage support, and pollution-resistant construction, making it suitable for demanding industrial electrical environments exposed to voltage disturbances, dust, or contaminants. These features improve long-term system reliability and safe electrical performance.
| Specification | Details |
|---|---|
| Model Number | CMDB12 |
| Product Type | Modular Distribution Terminal Block |
| Rated Voltage | 1000V |
| Rated Current | 57A |
| Connection Type | Screw Clamp |
| Input Connection | 1 Input |
| Output Connections | Multiple Outputs |
| Conductor Range | Up to 10 sq.mm |
| Housing Material | Polyamide |
| Mounting Type | DIN Rail Mounting |
| DIN Rail Compatibility | DIN 32 / DIN 35 / DIN 35-15 |
| Wire Entry Orientation | Side Entry |
| Screw Size | M4 |
| Tightening Torque | 1.2 Nm |
| Rated Surge Voltage | 8KV |
| Pollution Degree | 3 |
| Application | Control Panels, Distribution Boards, Switchgear |
✅ Compact space-saving modular design
✅ Efficient multi-output power distribution
✅ High 57A current carrying capacity
✅ Supports 1000V rated voltage
✅ Strong insulated polyamide housing
✅ Easy DIN rail mounting installation
✅ Secure screw clamp wire connection
✅ Side-entry wiring for easy cable management
✅ Reduces panel wiring complexity
✅ Improves electrical safety and reliability
✅ Suitable for industrial and commercial applications
✅ Long-lasting durable construction
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