TPDSW-WIRELESS–RTC 3-Phase Starter with Real-Time Clock and Water Level Controller
TPDSW-WIRELESS–RTC 3-Phase Starter with Real-Time Clock & Water Level Controller

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TPDSW-WIRELESS–RTC 3-Phase Starter
This advanced motor protection and automation system is designed to protect three-phase motors from standard electrical defects such as overload, dry run, and phase loss, while also offering automatic motor management based on a built-in Real-Time Clock (RTC).
Key Functionalities:
- Real-Time Motor scheduling permits users to preprogram motor ON/OFF cycles with up to 16 programmable time slots per day, including weekly off settings by day.
- Ktronics product continuously monitors motor current via CT sensing, immediately shutting down the motor in the event of:
- Overcurrent (overload)
- Undercurrent (dry run)
- Phase loss
- Cable disconnection
When the gadget shuts down, it displays the current time and trip basis. The user may easily customize the overload, dry run, and current settings on this user-friendly device.
Dual-Mode Operating Water Level Control
- Fully Automatic Mode: The motor turns ON when the tank is empty and OFF when full.
- Manual Mode with Alerts: The user can manually manage the motor, endowed with alerts for tank status.
Motor OFF Timer
In Ktronics products, there is the option to automatically stop the motor after a predefined runtime.
Solar-Powered Wireless Transmitter
It requires no external power near the tank, featuring: Low battery warning Shockproof, weather-resistant, and strong construction
Technical Features & Specifications:
Inputs/Outputs:
R, Y, B grade input and output
Display
The digital ammeter, voltmeter, error display, and real-time clock
Relay
It is built into a 30–40A high-quality relay
Control Modes:
It contains manual, cyclic, and fault bypass
Sensor Tech:
The copper-based material for rust and salt resistance
Indicators
The motor ON indication and status LEDs
Build:
The heavy-duty ABS square with a connector-type design
Battery Backup:
It maintains the RTC without data loss
Installation:
Plug-and-play; consistent with current starters
Smart Add-Ons
Solar-Powered Wireless Transmitter In our product, we don’t use wiring or a power source needed near the tank.
Low Battery Alert The product notifies users when the transmitter battery is running low
Shockproof & Safe We built with state-of-the-art electrical filtering for safe, long-term use.
Stable Housing The sturdy HD ABS body and connector-based method for quick, dependable installation
Refined Copper Sensor Technology The product ensures high acuity, rust resistance, and zero salt deposition for years of consistent implementation.

Water Level Control with Dual Operating Modes
Fully Automatic Mode The motor turns ON when the tank is empty and OFF when full.
Manual Mode with Alerts The manual control is supported with alarm hands for tank status
Manual Override & Fault Bypass It can easily override faults and manually control the motor at any time.
Solar-Powered Wireless Transmitter It operates wirelessly with no exterior power required near the tank
Low Battery Notification It alerts the user when the transmitter battery is low.
Shockproof & Durable Design It is built with cutting-edge filtering and a robust, long-lasting enclosur.
Copper Sensor Technology
Why Choose KtronicsTPDSW?
The product ensures zero salt deposition, rust resistance, and long-term dependability.Ktronics TPDSW-WIRELESS–RTC presents a perfect blend of automation, safety, and control, making it the ideal solution for anyone seeking smart, dedicated motor direction without the need for internet or ongoing costs.