Product Description

​The Omron G3B-205S is a solid-state relay (SSR) designed for efficient switching applications. It features a single-pole single-throw normally open (SPST-NO) configuration, with a load current rating of 5 amperes (A) and a load voltage range of 75 to 264 volts alternating current (VAC). The relay is activated by a direct current (DC) input voltage between 4 and 30 volts, with a maximum input current of 15 milliamperes (mA). It offers zero-crossing output, enhancing switching performance and reducing electrical noise. The G3B-205S is socket-mountable with an 8-pin plug-in termination style, and operates within an ambient temperature range of -30°C to 80°C. Please note that this model has been discontinued; however, alternatives such as the G3B-205S-VD DC5-24 are available.

Technical Specifications

• Relay Type: Solid-State Relay (SSR)​
• Contact Configuration: SPST-NO (1 Form A)​
• sager.com
• +4
• DigiKey
• +4
• DigiKey
• +4
• Load Current Rating: 5 A​
• hoplongtech.com
• +2
• DigiKey
• +2
• DigiKey
• +2
• Load Voltage Range: 75 to 264 VAC​
• DigiKey
• +4
• DigiKey
• +4
• DigiKey
• +4
• Input Voltage Range: 4 to 30 VDC​
• DigiKey
• +1
• DigiKey
• +1
• Input Current: 15 mA maximum​
• DigiKey
• Output Type: Zero Cross​
• sager.com
• +10
• DigiKey
• +10
• DigiKey
• +10
• Mounting Type: Socketable​
• omron.com.tw
• +4
• DigiKey
• +4
• DigiKey
• +4
• Termination Style: Plug-In, 8 Pin (Octal)​
• DigiKey
• +3
• DigiKey
• +3
• DigiKey
• +3
• Operating Temperature: -30°C to 80°C​
• DigiKey
• +3
• DigiKey
• +3
• DigiKey
• +3
• Approvals: CE, CSA, TUV, UR​
• DigiKey
• +3
• DigiKey
• +3
• DigiKey
• +3
• Product Status: Obsolete