Dimensions of a 34kW distribution box

A typical 34kW low-voltage distribution box measures approximately 800–1000 mm in height, 600–800 mm in width, and 300–400 mm in depth.General SpecificationsFor a 34kW distribution box, which usually handles currents around 63–125A depending on voltage and configuration, the dimensions are influenced by the number of outgoing circuits, internal busbars, and modular components. Standard low-voltage distribution boxes in this power range often follow modular designs with 12–36 module units per row .Height: 800–1000 mmWidth: 600–800 mmDepth: 300–400 mm These dimensions allow sufficient space for cable entry, busbar connections, circuit breakers, and ventilation. The box is typically made of metal or high-quality insulated material and complies with standards such as IEC 61439 for low-voltage switchgear .Mounting and Installation ConsiderationsWall-mounted or floor-standing: Depending on the model, 34kW boxes can be flush-mounted or free-standing.Cable entry: Standard cable lengths and entry points are provided, often with 1–10 m options for outgoing cables .Protection class: Usually IP30–IP54, ensuring operator safety and dust/water protection.Expandable modularity: Some models allow additional rows or modules for future expansion .Practical AdviceWhen planning installation, allow extra clearance around the box for maintenance and wiring. Check the manufacturer's datasheet for the exact model, as dimensions can vary slightly depending on the number of circuits, type of breakers, and enclosure design . For precise measurements, consult the technical datasheet of the specific 34kW distribution box model from the manufacturer, as this will provide exact length, width, height, and mounting details.