| Brand | MV Switchgear Accessories |
| Model NO. | RNFZ3 Distribution Box |
| number of circuit | 4 |
| Series | RNFZ3 |
The metal cover and box are made of high-quality cold-rolled steel plate and environment-friendly electrostatic spraying. Mainly used for
1.Power distribution system: electrical installation, supporting and house renovation and decoration of building electrical power distribution system.
2.Installation method The metal box is matched with the plastic cover, which is especially suitable for the concealed installation of the distribution box in the construction and decoration works.
3.Stylish appearance design is suitable for high-end residential buildings,hotels, office buildings and other places that show modern life taste.
4.The products that meet the standards have first obtained 3C certification and meet the standards of GB17466.1 and GB17466.24
Item |
Specification |
Overall dimensions |
Bottom box size |
RNFZ3-4 |
4 way |
266*252*90 |
250*220*85 |
RNFZ3-6 |
6 way |
266*252*90 |
250*220*85 |
RNFZ3-8 |
8 way |
302*252*90 |
286*220*85 |
RNFZ3-12 |
12 way |
266*390*90 |
250*358*85 |
Common specifications are divided by voltage level, number of circuits, and protection level. The selection plan is as follows:
· Voltage Level: Low-voltage type (AC 220/380V, suitable for industrial motors and construction equipment); High-voltage type (AC 10kV, suitable for substations and large factories);
· Number of Circuits: 12-24 circuits (small workshops/commercial stores); 36-60 circuits (medium-sized factories/office buildings); ≥60 circuits (large infrastructure/data centers);
· Protection Level: IP54 (outdoor rainproof, suitable for street lights/irrigation); IP65 (dust/strong water jet, suitable for chemical/mining); IP30 (indoor dry, suitable for computer rooms/malls).
Distribution control box is an integrated electrical equipment that integrates distribution, control, and protection functions. It is mainly used in industrial, commercial, and large-scale building scenarios, and contains components such as circuit breakers, contactors, relays, and instruments. The core functions include power distribution, equipment start stop control, overload/short circuit/leakage protection, and operation status monitoring.
