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.

The PIDMaxWell SSR-F-4DA-H is an industrial-grade single-phase AC solid state relay with a built-in replaceable 32A fuse, designed for high-safety temperature control and automation applications. It features a wide 4-32VDC control voltage, perfectly compatible with mainstream PLCs and PID controllers, and a 90-480VAC load voltage with a 6A rated load current. The transparent anti-shock protective cover prevents dust and accidental contact while allowing easy visual inspection of the fuse status. Supports 35mm DIN rail mounting and panel screw fixing for quick installation. Ideal for injection molding machines, CNC equipment, electric furnace temperature control, and packaging machinery.

The MW10E is a highly advanced, microprocessor-based single-phase SCR power regulator designed for industrial heating and power control applications. Featuring a wide input voltage range, dual analog control inputs, and robust protection mechanisms, this controller ensures precise power regulation, enhanced system reliability, and real-time monitoring. Its compact, lightweight design, combined with high-performance heat dissipation, makes it an ideal solution for demanding industrial environments

● MW-T-80● Size 80mm*80mm*70mm● Heatsink for 80A/100A/120A SSR● Panel mount and Din rail mount● Aluminum heatsink● For single phase SSR

● MW-H-55● Size 80mm*80mm*55mm● Heatsink for 40A SSR● Panel mount and Din rail mount only● Aluminum heatsink● For single phase SSR

● Digital programmable counter● 48mm*48mm,Dual line 4 digits display● Panel mount type● Dry contact, NPN input● Maximum 2 outputs(OP1 and OP2)● 85~265Vac or 24VDC source● SV counting/Batch counting/Totalizing count