Solid State Relay (SSR)

This solid state relay (SSR) is designed for fast, reliable, and noise-free switching in AC or DC loads. Unlike mechanical relays, it has no moving parts, providing long-lasting performance with high resistance to shock and vibration. Ideal for automation, heating control, motor switching, and industrial equipment, the SSR delivers consistent operation with minimal wear over time.

Key Features:

• Type: Solid State Relay

• Input Control Voltage: Typically 3–32V DC

• Output Load Voltage: Up to 480V AC (depending on model)

• Load Current Rating: Commonly 10A, 25A, 40A, or 60A (specify model for exact)

• Switching Type: Zero-cross or random-fire

• No moving parts – silent operation

• LED indicator for input signal status

• Built-in heat dissipation base (may require heat sink depending on current)

Specifications:

• Control Signal: DC input for AC load switching

• Insulation Resistance: ≥100MΩ at 500V DC

• Dielectric Strength: 2.5kV/min between input and output

• Mounting: Panel mount with screw terminals

• Operating Temperature: -20°C to +70°C

• Housing: Flame-retardant plastic or aluminum shell

Applications:
Perfect for use in heating elements, CNC systems, motor drives, lighting control, and industrial automation where noise-free, high-speed switching is required.

Note:
Check your current and voltage load to select the appropriate SSR model. Use a heat sink if necessary.