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A terminal lighting distribution box for 220V or 380V circuits with leakage, short-circuit and overload protection.
Designed for electrical distribution systems that require stable operation, clear circuit protection, and practical installation for industrial, commercial, utility, and infrastructure projects.
Dongfang Electric Power (Shandong) Co., Ltd. supports product selection by voltage level, rated current, installation environment, cabinet structure, cable connection method, and project documentation needs.
PZ Series Lighting Distribution Box
Model Specifications
| Available Models | PZ30-04; PZ30-06; PZ30-08; PZ30-10; PZ30-12; PZ30-15; PZ30-18; PZ30-20; PZ30-24; PZ30-30; PZ30-36; PZ30-40; PZ30-45; PZ30-54; PZ30-60. |
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Product Description
The PZ30 terminal distribution box series is divided into concealed and surface-mounted types, with 1 to 60 circuits. It is suitable for terminal circuits with AC 50Hz, voltage of 220V or 380V, and total current below 100A. It is assembled on a TH35 standard rail and provides multiple protection capabilities including leakage protection, short-circuit protection and overload protection. The box contains an incoming device, neutral bar and grounding bar, with convenient wiring and attractive appearance. The product complies with GB7251.3-1997.
Products are selected for reliable distribution, protection, switching, and control in practical power systems.
Equipment can be matched to voltage level, capacity, cabinet structure, cable entry, and installation environment.
Technical documents, drawings, labels, packing, and delivery requirements can be coordinated for project use.

Dongfang Electric Power (Shandong) Co., Ltd. focuses on project-oriented power distribution equipment, including distribution boxes, distribution cabinets, withdrawable switchgear, ring main units, cable branch boxes, compensation cabinets, metering systems, busway systems, and power cables.
Review product models based on voltage, capacity, feeder quantity, and installation environment.
Coordinate drawings, technical parameters, labels, packing details, and handover documents.
Tell us the product name, voltage level, load capacity, quantity, installation site, and delivery requirements. Our team will help check the suitable product configuration.