Solid State Relay VAC

Product Details:

The Solid State Relay 330VAC by Stronix is a high-quality AC load-switching device designed for industrial applications that require reliable, efficient, and maintenance-free performance. Built using advanced TRIAC/Thyristor semiconductor technology, this SSR ensures contactless, arc-free, and silent switching, making it a durable alternative to mechanical relays used in AC control systems.

Engineered to handle AC loads up to 330 Volts, this Stronix SSR is ideal for medium-voltage applications such as industrial heaters, HVAC systems, motor control units, automation machinery, lighting circuits, and power control equipment. With built-in optical isolation between the input and output circuits, the relay provides robust protection against electrical noise, surges, and transient spikes, ensuring long-term operational safety.

The Solid State Relay 330VAC is designed for continuous operation and offers fast switching response, high thermal stability, reduced power loss, and zero maintenance requirements. Its compact and rugged industrial-grade construction ensures dependable performance even in challenging working environments.

Stronix, as a trusted manufacturer, exporter, and supplier, ensures every SSR meets strict quality benchmarks for durability, safety, and consistent performance.

• Supports up to 330VAC load

• Thyristor/TRIAC-based solid-state switching

• Silent, arc-free, and maintenance-free operation

• Fast switching speed for precise AC load control

• Optical isolation for safe circuit separation

• High thermal efficiency for continuous duty

• Rugged, compact, and industrial-grade design

• Long lifespan with zero maintenance

• Load Voltage: 24–330 VAC

• Load Current Options: 3A / 5A / 10A / 16A / 25A / 40A / 50A

• Control Input Voltage: 3–32 VDC or 90–280 VAC (model dependent)

• Switching Mode: Zero Cross or Random Turn-On

• Isolation Voltage: ≥ 2500 VAC

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

• Mounting: Panel Mount

• LED Input Indicator: Yes

• Medium-voltage industrial heating systems

• HVAC and temperature control units

• Motor control for small and medium AC motors

• Lighting and AC switching circuits

• Factory automation and process control

• Electrical distribution systems

• Packaging, textile, and food processing machines

Product Details:

The Solid State Relay 480VAC by Stronix is a reliable and high-performance AC switching device engineered for industrial applications that demand consistent, maintenance-free operation. Using advanced TRIAC/Thyristor semiconductor technology, this SSR provides arc-free, noise-free, and contactless switching, making it a superior replacement for traditional electromechanical relays.

Designed to handle loads up to 480 Volts AC, the Stronix SSR delivers stable performance in applications such as industrial heating systems, HVAC equipment, motor control panels, automation machinery, lighting control, and power distribution systems. The built-in optical isolation ensures complete separation between the input and output circuits, protecting sensitive control electronics against surges, noise, and electrical disturbances.

Engineered for continuous duty, this relay offers fast switching response, excellent thermal performance, low power loss, and zero maintenance. Its compact, durable construction allows it to operate reliably in harsh industrial environments where long service life and stability are essential.

As a trusted manufacturer, exporter, and supplier, Stronix ensures every Solid State Relay meets rigorous industry standards for safety, durability, and consistent performance.

• Supports up to 480VAC load

• TRIAC/Thyristor-based solid-state switching

• Silent, arc-free, and contactless operation

• Fast switching response for precise AC load control

• Optical isolation for enhanced electrical protection

• Long operational life with zero maintenance

• High thermal stability for continuous operation

• Rugged and compact industrial design

• Load Voltage: 24–480 VAC

• Load Current Options: 10A / 16A / 25A / 40A / 50A / 75A / 90A / 125A / 150A / 175A / 205A

• Input Control Voltage: 3–32 VDC or 90–280 VAC (varies by model)

• Switching Mode: Zero Cross or Random Turn-On

• Isolation Voltage: ≥ 2500 VAC

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

• Mounting: Panel Mount

• LED Input Indicator: Yes

• Industrial heater and furnace control

• HVAC and temperature regulation systems

• Motor control for pumps, fans, and compressors

• High-voltage lighting and AC switching

• Factory automation and process control

• Packaging, textile, and production machinery

• Electrical distribution and load management

Product Details:

The 660VAC Solid State Relay by Stronix is a high-performance AC switching solution designed for heavy-duty industrial applications. Built with advanced TRIAC/Thyristor semiconductor technology, this relay ensures contactless, arc-free, and silent operation, making it a superior alternative to traditional electromechanical relays in high-voltage AC control systems.

Engineered to handle loads up to 660 Volts AC, this Stronix SSR is suitable for demanding environments such as industrial heating systems, HVAC units, motor control panels, power distribution systems, high-voltage lighting circuits, automation equipment, and production machinery. The relay features built-in optical isolation, providing complete separation between the input and output circuits to safeguard sensitive control electronics from surges and electrical interference.

Designed for long-term continuous duty, the 660VAC Solid State Relay offers fast switching performance, high thermal efficiency, low power loss, and zero maintenance requirements. Its compact and rugged construction ensures reliable operation even in harsh industrial conditions.

As a trusted manufacturer, exporter, and supplier, Stronix delivers high-quality Solid State Relays that meet strict industrial standards for durability, safety, and performance.

• Supports up to 660VAC load

• Thyristor/TRIAC-based solid-state switching

• Arc-free, silent, and contactless operation

• Fast switching speed for precise AC control

• Optical isolation for enhanced protection

• Long life with zero maintenance

• High thermal stability for continuous operation

• Compact and durable industrial-grade design

• Load Voltage: 24–660 VAC

• Load Current Options: 25A / 50A / 75A / 90A / 125A / 150A / 175A / 205A

• Input Control Voltage: 3–32 VDC or 90–280 VAC (varies by model)

• Switching Mode: Zero Cross or Random Turn-On (as required)

• Isolation Voltage: ≥ 2500 VAC

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

• Mounting: Panel Mount

• LED Input Indicator: Yes

• Industrial heating systems and furnaces

• HVAC and temperature control units

• Lighting and high-voltage AC switching

• Motor control and induction loads

• Industrial automation and process control

• Power distribution and control panels

• Packaging, textile, and manufacturing machinery