Household distribution box TDTSM Series

Product Introduction

The household distribution board forms the low-voltage electrical wiring system, safely and rationally distributing the total electrical energy from the grid to various circuits within the home, making it easier to manage the household electrical system. The distribution board offers a very high level of safety protection (such as IP rating), allows for intuitive display of the circuit's power status, and integrates multiple electrical protection components, serving as the first line of defense for household electrical safety. Its compact structure, easy installation, and increasingly home-appliance-oriented design allow it to harmonize with modern interior decor styles.

Core Functions

Power Distribution and Centralized Control: Through its main switch and multiple branch circuit switches, the distribution board enables precise distribution of household electricity, allowing for independent control. Users can set up separate circuits for different areas (such as lighting, sockets, air conditioning, kitchen, etc.), which not only facilitates daily management but also effectively prevents a full-house power outage due to a single circuit failure.

Safety Isolation and Operation: The design of the distribution board ensures effective isolation between the operator and live components, maximizing safety during operation and routine maintenance. The enclosure is made of flame-retardant insulating materials, with a rational internal layout and clear labeling. Coupled with a transparent inspection window, the internal switch status can be checked without opening the board, further enhancing safety and operational convenience.

Overload and Short-Circuit Protection: The distribution board is typically equipped with leakage protectors, overvoltage protectors, and short-circuit protection devices. When abnormalities such as current overload, short circuits, or leakage are detected, the corresponding protection devices will quickly and automatically cut off the power, effectively preventing electrical fires and electric shock incidents, thereby safeguarding family members and property.

Application Areas

Household distribution boards are primarily used in scenarios with rated currents of up to 630A and are standard in most residences and residential communities. Additionally, they are widely used in civil buildings such as schools, hotels, shopping malls, supermarkets, and office buildings that require power distribution and circuit control. In various types of buildings, they are not only the core of power distribution but also an indispensable key device for building a safe and reliable electrical environment, meeting diverse needs for power control and safety management in different scenarios.

Product Dimensions Diagram

Open mounted

Model	L	W	H	Dimension drawing
TDTSM-2S	94	116	87
TDTSM-4S	110	199	93
TDTSM-6S	147	199	95
TDTSM-8S	184	199	97
TDTSM-10S	220	200	99
TDTSM-12S	256	199	95
TDTSM-15S	312	200	98
TDTSM-18S	361	220	98
TDTSM-24S	270	325	100
TDTSM-36S	270	459	100

Concealed mounted

Model	L	W	H	Dimension drawing
TDTSM-4F	135	221	85
TDTSM-6F	171	221	87
TDTSM-8F	206	220	86
TDTSM-10F	243	220	90
TDTSM-12F	280	222	88
TDTSM-15F	335	222	86
TDTSM-18F	400	253	98
TDTSM-24F	300	344	98
TDTSM-36F	300	481	96