PZ30 Indoor Box

PZ30 indoor boxes are aimed at terminal power distribution project contractors, and are used for the distribution and protection of 220 V or 380 V terminal power distribution circuits. The box body uses cold-rolled steel plate, the front cover uses UV-resistant ABS material, the enclosure protection rating is IP41, and it supports surface mounting or concealed mounting. Inside, modular electrical devices can be installed on TH35-7.5 standard guide rails, with a module width of 9 mm. The box is equipped with a neutral bar and an earth bar, making wiring convenient. We support customization of box dimensions, number of circuits, mounting method, front cover form, component brand, and protection functions. Before purchasing, you can contact us to confirm specific configuration, packaging, minimum order quantity, delivery time, and other information.

• Suitable for 220 V or 380 V terminal power distribution circuits with a total current below 100 A, covering lighting and power distribution needs.
• Supports surface mounting or concealed mounting, and the installation form can be selected according to the building structure and construction method.
• The interior uses TH35-7.5 standard guide rails, with a module width of 9 mm, making it easy to install modular electrical devices.
• The box is equipped with a neutral bar and an earth bar, making wiring convenient and reducing the time needed for on-site cable organization.
• The box body uses 1.2 mm cold-rolled steel plate, the front cover uses UV-resistant ABS material, and the enclosure protection rating is IP41.
• Supports customization of box dimensions, number of circuits, mounting method, front cover form, component brand, and protection functions.

Applications

• Residential project terminal power distribution: used for the distribution and protection of circuits such as indoor lighting and sockets.
• Commercial buildings and offices: used for installation of floor or unit terminal distribution boxes.
• Public buildings: used for centralized management of lighting and power terminal distribution circuits.
• Industrial auxiliary buildings: used for terminal power distribution in auxiliary production or office areas.
• Terminal lighting and power distribution engineering: combined with modular electrical appliances to achieve short-circuit, overload, and leakage protection.

FAQ

What voltages and currents are PZ30 indoor boxes suitable for?

Suitable for terminal power distribution circuits with AC 50 Hz, 220 V or 380 V, and total current below 100 A. If a specific project is close to the upper limit or requires special configuration, please contact us for confirmation.

Can the PZ30 indoor box be surface-mounted or flush-mounted?

Both surface-mounted and flush-mounted are available, depending on the project's installation conditions and construction method. You can contact us before purchasing to confirm the installation method and the corresponding box form.

What modular electrical devices can be installed inside the box?

The box uses a TH35-7.5 standard guide rail with a 9 mm module, and can accommodate standard rail-mounted modular electrical devices. The component brand and protection functions can be confirmed according to project requirements.

Does the PZ30 indoor box support customization?

Customization is supported for box dimensions, number of circuits, installation method, cover form, component brand, and protection functions. Please contact us with the specific dimensions, number of circuits, and project requirements, and we will assist in confirming the configuration.

How are packaging, minimum order quantity, and delivery time confirmed?

The packaging method, minimum order quantity, and delivery time are determined according to the specific configuration and quantity. Please contact us and provide the project dimensions, number of circuits, and quantity requirements, and we will assist in confirming the quotation and delivery arrangements.