TY-FXX Junction Box Series - Flame Retardant Solutions from China Factory & Reliable Suppliers
Applications
- Building electrical engineering: used for electrical wiring within buildings, connecting power lines and load lines.
- Industrial Automation: Used to connect sensors, actuators, and controllers in industrial equipment and automation systems.
- Transportation: Used for cable connection and signal transmission in railway, subway and highway traffic signal systems.
- Communication equipment: used for the connection and distribution of cables in communication base stations and network equipment.
- Household appliances: Inside household appliances, it serves as the connection point between the power cord and the internal circuit.
Effects & Benefits
- Electrical connection: Provide safe and reliable electrical connection to ensure the normal flow of current.
- Protection function: Prevent the external environment from damaging the cable connection and avoid potential safety hazards such as short circuit and leakage.
- Distribute power: Distribute power from one main cable to multiple branches to facilitate the power supply of electrical equipment.
- Easy maintenance: Centralized connection points facilitate inspection and maintenance, reducing the difficulty of troubleshooting.
- Improved safety: Through good insulation and sealing design, the risk of electric shock and fire is reduced.
Product Installation and Use
- Please carefully check the integrity of all parts of the meter box during installation.
- The meter box should be installed vertically and the tilt angle should not exceed 54°.
- The installation location should be selected where there is no severe vibration, impact, or corrosion to electrical components.
- The material used in the meter box is not resistant to strong alkali, oxidizing acid, amine, ketone, and soluble in chlorinated hydrocarbons and aromatic solvents. Therefore, it should be avoided from contact or use with these chemicals. During use, sharp objects and hard objects should be avoided from colliding and scratching the surface of the meter box.
- When installing the meter box, try to choose a cool and dry place to avoid long-term direct sunlight to extend the service life of the meter.
- The fixing positions of the meter box for fixing on the wall or crossarm are all located inward, so the box must be opened before installation. First, remove the two upper cover fixing screws located in the middle of the lower part of the meter box, and then open the box according to the instructions here.
- According to the location of the installation holes, drill the installation holes at the corresponding positions of the wall, install the expansion tube, then fix the base to the wall and install the upper cover.
TY-FXX-1F Model, Configuration and Installation Dimensions
| TY | FXX | 1F |
| Company Code | Junction Box | First Generation |
| Configuration | Name | Component Model | Quantity |
|---|---|---|---|
| Incoming switch | Disconnector | HD11F-200/38 | 1 |
| Outlet switch | Reclosing circuit breaker | CTM5-250/3NS | 1 |
TY-FXX-2F Model, Configuration and Installation Dimensions
| TY | FXX | 2F |
| Company Code | Junction Box | Second Generation |
| Configuration | Name | Component Model | Quantity |
|---|---|---|---|
| Incoming switch | Disconnector | HD11F-200/38 | 1 |
| Outlet switch | Molded Case Electronic Circuit Breaker | CTM1EL-250/4300 adjustable | 1 |
Frequently Asked Questions (FAQ)
What are the primary applications for the TY-FXX series junction boxes?
They are widely used in building electrical engineering, industrial automation, transportation signal systems, communication equipment, and household appliances.
What is the difference between the TY-FXX-1F and TY-FXX-2F models?
The main difference lies in the outlet switch configuration. The TY-FXX-1F uses a CTM5-250/3NS reclosing circuit breaker, while the TY-FXX-2F is equipped with a CTM1EL-250/4300 adjustable molded case electronic circuit breaker.
What environmental conditions should be avoided during installation?
Avoid areas with severe vibration, direct impact, or corrosive elements. Additionally, the box should be installed in a cool, dry place away from long-term direct sunlight.
Which chemical substances can damage the meter box?
The box material is not resistant to strong alkalis, oxidizing acids, amines, ketones, chlorinated hydrocarbons, and aromatic solvents. Avoid contact with these chemicals.
What is the maximum allowed tilt angle when installing the box?
The meter box must be installed vertically, and the tilt angle should not exceed 54°.
How do I access the mounting holes to fix the box to a wall?
The fixing holes are located inside the box. You must first remove the two upper cover fixing screws at the bottom middle of the box, open the cover, and then secure the base to the wall.