Omron G3MB-202P Solid State Relay – 24V DC Trigger, 2A Output for AC Load Control

The Omron G3MB-202P (24V version) is a high-reliability solid state relay (SSR) designed for switching AC loads using a 24V DC control signal. With optical isolation and silent switching, this compact relay is ideal for industrial automation, HVAC control, and embedded electronics applications.

⚙️ Key Features

• ? Control Voltage: 24V DC – suitable for PLCs and industrial control circuits
• ⚡ Load Capacity: 100–240V AC at up to 2A
• ? Contactless switching – no mechanical wear or clicking sounds
• ?️ Optical isolation ensures high safety and protection from voltage spikes
• ? Built-in snubber circuit for safe operation with inductive loads
• ? Compact SIP package – easy to integrate into PCBs and control boards

? Typical Applications

• ? Industrial automation systems
• ?️ HVAC equipment control
• ? AC lighting and appliance switching
• ⚙️ PLC-controlled AC load switching
• ? Embedded and IoT control systems with 24V logic

? Technical Specifications

• Model: G3MB-202P (24V version)
• Input Voltage: 24V DC
• Load Voltage: 100–240V AC
• Load Current: Max 2A
• Switch Type: Zero-cross turn-on
• Isolation: Photocoupler
• Package: SIP (Single Inline Package)

? Package Includes

• 1 × Omron G3MB-202P 24V 2A Solid State Relay

Designed for robust AC control with 24V DC logic systems, the G3MB-202P provides reliable, long-lasting, and quiet switching in automation and control applications.