Dual Phase Solid State Relay

Product Details:

The Dual DC–DC Solid State Relay by Stronix is a compact, high-performance switching device designed for applications that require two independent DC output channels within a single module. Engineered using advanced MOSFET-based solid-state technology, this dual relay delivers silent, arc-free, and contactless switching—making it significantly more reliable and durable than conventional mechanical relays.

Each channel of the relay is capable of independently controlling DC loads, allowing efficient management of automation circuits, control panels, instrumentation systems, and low-power motors. With fast switching response, excellent thermal performance, and long operational life, this relay is ideal for multi-circuit DC applications where compactness and reliability are essential.

The built-in optical isolation provides complete separation between the control input and output load, ensuring superior protection for sensitive electronic devices against voltage spikes, surges, and electrical noise. Its rugged industrial-grade construction ensures stable performance even in demanding operating environments.

As a trusted manufacturer, exporter, and supplier, Stronix ensures that each Dual DC–DC Solid State Relay meets stringent industrial quality standards for long-term durability, electrical safety, and performance consistency.

• Dual independent DC output channels in a single module

• Silent, arc-free, and contactless operation

• MOSFET-based solid-state switching technology

• Fast switching response for precise control

• Optical isolation for superior circuit protection

• Zero maintenance and extended service life

• Excellent thermal efficiency for continuous-duty operation

• Compact and industrial-grade design for multi-circuit systems

• Output Voltage Range: 0–60 VDC / 0–100 VDC / 0–200 VDC (depending on model)

• Load Current: Based on model rating (3A / 5A / 10A options)

• Input Control Voltage: 3–32 VDC

• Output Type: MOSFET DC-DC

• Isolation Voltage: ≥ 2500 VAC

• Operating Temperature: –30°C to +80°C

• Mounting Type: PCB or Panel Mount (as per model)

• LED Input Status Indicator: Yes

• Multi-channel automation systems

• Instrumentation and control panels

• Robotics and motion control

• DC motor and solenoid control

• Embedded electronics and microcontroller projects

• Laboratory and industrial test equipment

• Compact multi-relay switching modules

Product Details:

The Dual Phase Solid State Relay by Stronix is a high-performance switching device designed for applications that require efficient, reliable control of two AC phases simultaneously. Engineered using advanced semiconductor technology, this SSR ensures arc-free, silent, and contactless switching—delivering superior durability and long service life compared to conventional electromechanical relays.

With two independent AC switching channels in a single module, the Stronix Dual Phase SSR is ideal for applications such as industrial heaters, multi-phase motor controls, automation machinery, HVAC equipment, and power distribution systems. Each channel is designed to handle demanding industrial conditions, providing fast switching speed, excellent thermal performance, and consistent output stability.

Built-in optical isolation ensures complete separation between the control side and the load side, protecting sensitive electronics from voltage spikes, electrical noise, and transient surges. Its rugged industrial-grade construction makes it suitable for continuous-duty operation even in high-temperature or vibration-prone environments.

As a trusted manufacturer, exporter, and supplier, Stronix ensures that every Dual Phase Solid State Relay meets strict industrial quality and safety standards for long-term reliability and performance.

• Dual independent AC switching channels in one compact module

• Silent, arc-free, and contactless operation

• Advanced TRIAC/Thyristor solid-state switching

• Fast switching response for precise load control

• Optical isolation for enhanced electrical protection

• High thermal efficiency and stable performance

• Zero maintenance with long operational life

• Rugged, compact, and industrial-grade construction

• Load Voltage Options: 24–330 VAC / 24–480 VAC

• Load Current: Based on model (10A / 16A / 25A and others available)

• Input Control Voltage: 3–32 VDC or 90–280 VAC

• Output Type: AC-AC switching

• Switching Mode: Zero Cross

• Isolation Voltage: ≥ 2500 VAC

• Operating Temperature: –30°C to +80°C

• Mounting Type: Panel Mount

• LED Input Status Indicator: Yes

• Dual-phase motor control systems

• Industrial heaters and furnace control

• HVAC and air-handling equipment

• Automation and process machinery

• Multi-phase power switching and distribution

• Packaging, textile, printing, and plastics machinery

• Electrical control panels and industrial power modules