⚡ Solid State Relay (SSR) – Single Phase | DC to AC | 16A–120A | 3–32VDC Control | 24–480VAC Load
Upgrade your electrical control system with this high-performance Single Phase Solid State Relay (SSR) designed for reliable switching of AC loads using a low-voltage DC control signal. Ideal for industrial automation, HVAC systems, temperature controllers, CNC machines, and electronic control panels.
🔧 Key Features
- Wide Current Range: Available in models from 16 Amps up to 120 Amps
- DC to AC Switching: Low-voltage DC control safely switches high-voltage AC loads
- Broad Control Voltage: 3–32V DC input for compatibility with PLCs, microcontrollers, and control systems
- High Load Capacity: Supports 24–480V AC output
- Fast Switching: Solid-state design ensures quick response and silent operation
- Long Service Life: No moving parts means reduced wear and extended durability
- Low EMI: Clean switching reduces electrical noise compared to mechanical relays
⚙️ Specifications
| Type | Solid State Relay (SSR) |
| Phase | Single Phase |
| Control Input | 3–32 VDC |
| Load Output | 24–480 VAC |
| Current Ratings | 16A / 25A / 40A / 60A / 80A / 100A / 120A (model dependent) |
| Mounting Style | Panel Mount (Standard SSR Form Factor) |
| Operation | Triac / Zero-Cross Switching (Model Dependent) |
🛠️ Applications
- Industrial automation systems
- Temperature controllers & heaters
- HVAC equipment
- CNC machines & control panels
- Lighting systems
- Power distribution panels
📦 Package Includes
- 1x Solid State Relay (Amp rating selected at checkout)
⚠️ Installation Notes
- Heat Sink Recommended: For loads above 10A, a heat sink is required
- Ensure proper wiring and load ratings before powering on
- Installation should be performed by a qualified technician
