UNIT SSR Solid-state relays are different from traditional electromagnetic relays in that their switching life are much longer than that of electromagnetic relays. With integrated MOC3043M optocoupler isolation and zero-crossing detection,It supports input 3.3-5V DC control signal, and control output single-phase 220-250V AC power.

UNIT SSR are controlled by power semiconductor devices, with microsecond on/off speed and built-in over-current protection. Extensively used in lighting control, CNC machine tools, etc., where frequent on/off lines and fast response are required.

Note

1. Please be careful when using high voltage AC loads, and do not operate with electricity.
2. This relay is for AC loads only.

Product Features

Over-zero type SSR
Built-in over-current protection
Built-in optocoupler isolation, with over-zero detection
High speed, Low noise, Durable, high reliability, high sensitivity
More convenient to access with GROVE interface
Supports UIFlow graphic programming, realizing the relay remote control with M5 controller in just 3 mins!

Advantages over mechanical relays

1.Faster on/off speed and no physical contact wear.
2.Completely silent operation.
3. No electrical sparks for use in complex environments.
4.Long lasting
5 .Compact size

Include

1x Unit SSR
1x HY2.0-4P Cable

Applications

Motor control
Industrial and domestic lighting
Heating and static switching
Stage lighting
Medical equipment, traffic signal lights