DC Input AC Load 3 Phase Solid State Relays

● Three phase solid state relay● 5-32Vdc input● 24~480Vac load● only available with 10/25/40 amps● Zero-crossing trigger● For resistive load only

● Three phase solid state relay● 90~280Vac Input● 24~480Vac load● From 10 amps up to 200 amps● Zero-crossing trigger

The MaxWell MS-3DA4880 is a heavy-duty 80A Three-Phase Solid State Relay (DC to AC), designed for reliable control of 24-680VAC loads. This ready-to-use kit comes fully pre-assembled with a customized heavy-duty aluminum heatsink and a high-velocity cooling fan, ensuring optimal thermal management and continuous operation under heavy loads. Featuring advanced Back-to-Back SCR technology, Zero-Crossing switching, and a built-in RC snubber circuit, it delivers superior surge protection, minimal EMI, and long-term stability. Ideal for industrial heaters, HVAC systems, and plastic machinery, it is CE certified, fully resin-sealed for 3500V high isolation, and engineered for plug-and-play safety and performance.

This is a 1/16 DIN 48mm*48mm powerful temperature controller, controller works with universal input, TC/RTD/Analog, it’s a true universal input controller, equipped with Relay and SSR Drive output which are two of most popular output, with the universal input and selectable output, this controller is accommodated to most of application,  Carry 3 years warranty and with a signature white and green display, fully sealed housing, anti-corrosion, anti-dust and waterproof, fast sampling rate, this is a best choice for distributor and end

MF43H is a touch screen ramp and soak controller, the conventional ramp and soak controllers or some call it profile controllers on the markets are configured via set buttons on the front panel. end user have to go through layers upon layers of parmaeters and navigate through different parameter during the configuration process. the process could be painful and stressed and often times lead to less efficient and frustration. the configuration with our touch screen ramp and soak controller is much more easier, it's easier for end user to pick up the process as they operate the controller like a cell phone. below are some of the basic features with this touch screen ramp and soak profile controller

Three-Phase Intelligent SCR Power Regulator The Maxwell TC-200S Series is an industrial-grade, three-phase intelligent SCR (Silicon Controlled Rectifier) power regulator designed for precise, stepless control of resistive heating loads in demanding industrial environments. Manufactured by Maxwell Automation Technology Co., Ltd. under the PIDMaxWell brand, the TC-200S combines a fully digital control architecture with an integrated dual-row LED display, multi-function indicator LEDs, and a front-panel keypad, enabling operators to monitor process parameters and adjust output settings directly without external programming tools. The regulator accepts a wide range of analogue control input signals — including 4–20 mA, 0–20 mA, 0–5 VDC, 0–10 VDC, 1–5 VDC, and 2–10 VDC — and features automatic phase detection, making it straightforward to integrate into new or existing control systems. An integrated soft-start (ramp) function eliminates inrush current surges at power-on, protecting both the SCR modules and the connected heating elements from thermal shock. When the heat-sink temperature exceeds the user-defined alarm threshold (AL1), the unit automatically reduces output power to a configurable safe level (EOP), maintaining process continuity while safeguarding the internal SCR modules from thermal damage. An optional RS-485 communication interface with Modbus-RTU protocol enables seamless integration into SCADA systems, PLCs, DCS, and industrial IoT networks. The TC-200S supports auto/manual bumpless transfer, run/stop control, and configurable minimum and maximum output limits, providing the flexibility required for a wide range of industrial heating and process control applications. Rated current options of 100 A, 125 A, 150 A, 175 A, 200 A, and 225 A cover load capacities from 48 kW to 190 kW (three-phase), making the TC-200S suitable for small laboratory ovens through to large industrial electric furnaces.

FS08 series controller is LCD display digital PID controller, vivid LCD display for easy to read from distance, True universal input, works with TC/RTD and analog input, relay and SSR Drive output field selectable makes it suitable for most of industrial application, comes with different size, 48mm*48mm, 72mm*72mm, 96mm*96mm, 48mm*96mm, a lot of add-on features like auto/manual control switch, parameter resets to factory default, RS-485 optional, customized parameter layout, makes this a competitive cost-effective PID controllers on the markets

TT-216 is an input and output galvanically isolated head mounted temperature transmitter, similar to other models we have, this model works with all thermocouple and RTD inputs, but to make sure your site are on the safe side, the isolation is incorporated in this transmitter, the input and range are also programmable via our computer and cell phone software.the input is configurable via PC and android cell phone.