Maituo Intelligent Technology Co.，Ltd
| Product Type | Hybrid Switch Actuator |
| Delivery Time | 7 Days |
| Indicator Function | Power, signal transmission |
| Payment Terms | T/T,Western Union |
| Userinterface | Buttons, touchscreen, or remote control |
| Packaging Details | Carton |
| Installation Method | Standard 35mm DIN rail mounting |
| Load Capacity | Supports motors up to 100W |
| Temperaturesensor | Built-in or external sensor support |
| Model Number | TC903-EF4LDPSA |
| Certification | CE RoHS |
| Place of Origin | EU |
| Brand Name | Schneider |
View Detail Information
Explore similar products
TC907-3A4LDPSAB Schneider Touchscreen Thermostat 4-Pipe Modbus Black Professiona
TC903-3A2L Schneider SpaceLogic Fan Coil Thermostat LCD 5-Button 2P 3-Fan 240V
TC907-3A4LXPXAB Schneider Touchscreen Thermostat 4-Pipe Black OEM Configurable
TC903-3A4LXPXA Schneider Fan Coil Thermostat 4-Pipe OEM Configurable Digital
Product Specification
| Product Type | Hybrid Switch Actuator | Delivery Time | 7 Days |
| Indicator Function | Power, signal transmission | Payment Terms | T/T,Western Union |
| Userinterface | Buttons, touchscreen, or remote control | Packaging Details | Carton |
| Installation Method | Standard 35mm DIN rail mounting | Load Capacity | Supports motors up to 100W |
| Temperaturesensor | Built-in or external sensor support | Model Number | TC903-EF4LDPSA |
| Certification | CE RoHS | Place of Origin | EU |
| Brand Name | Schneider | ||
| High Light | Schneider fan coil thermostat Modbus RTU ，Eco 4-pipe fan coil controller ，Energy efficiency fan coil thermostat | ||
The Schneider Electric TC903-EF4LDPSA is a high-specification Fan Coil Thermostat from the prestigious SpaceLogic TC900 series, engineered to deliver exceptional reliability, precision, and operational efficiency for modern intelligent building environments. As part of the globally recognized EcoStruxure ecosystem, this device integrates advanced engineering standards with high-durability hardware, ensuring seamless coordination of critical building services including climate management, occupancy-based control, and system automation.
Designed for professional installation in luxury hotels, commercial office towers, and high-end residential projects, the TC903-EF4LDPSA enables building operators to implement modular control architectures that reduce energy overhead while maximizing occupant comfort. Built with sustainable, halogen-free materials and future-ready technology, this device is a critical building block for achieving high-performance infrastructure certifications such as LEED, WELL, and Green Premium.
| Product Model | TC903-EF4LDPSA |
| Product Range | Schneider Electric SpaceLogic TC900 |
| Communication Protocol | Modbus RTU RS-485 |
| Interface Configuration | Eco-optimized 4-pipe FCU logic |
| Rated Operating Voltage | 90-240 V AC |
| Power Supply | Bus-powered, Auxiliary supply, or Mains voltage (model specific) |
| Functional Logic & Sensing | Dedicated Eco button, White finish, Modbus |
| Network Topology Support | Supports standard star, daisy-chain, and branch-based bus architectures |
| Wiring Interface | Maintenance-free terminal blocks or industrial screw terminals |
| Operating Temperature | 0°C to 50°C (standard indoor operational range) |
| Ingress Protection | IP20 / IP30 (Indoor mounting environments) |
| Housing Material | Halogen-free, Flame-retardant industrial grade polycarbonate |
| Certifications | CE Marked, RoHS, REACH, UL Listed, Green Premium Environmental Data, BTL Listed |
Company Details
Business Type:
Manufacturer,Seller,Trading Company,Exporter
Year Established:
2019
Total Annual:
800000 USD-1000000
Employee Number:
50~80
Ecer Certification：
Verified Supplier
Maituo Intelligent Technology Co., Ltd. has been a professional provider of Building and Home Automation Solutions in China since our establishment. With a focus on delivering intelligent, integrated systems for both commercial buildings and residential spaces, we have forged a strong reputation by ... Maituo Intelligent Technology Co., Ltd. has been a professional provider of Building and Home Automation Solutions in China since our establishment. With a focus on delivering intelligent, integrated systems for both commercial buildings and residential spaces, we have forged a strong reputation by ...
Get in touch with us
Leave a Message, we will call you back quickly!