Confirm the exact configuration
Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.

Omron
The Omron G7J-3A1B-B-24VDC is a G7J product family high power relay featuring a bracket mounting method and a 24 V DC coil voltage. This 3PST-NO/SPST-NC contact terminal type incorporates Ag alloy contact material with a rated carry current of 4, while providing contact ratings of 8 A for NC and 25 A for NO. Submit the exact part number, quantity, and application requirements to receive a formal quotation for this component.
Industrial and obsolete parts are priced per enquiry: the final price depends on available stock, condition, quantity, and your delivery destination, so a fixed list price would be misleading. Request a quote and we confirm current pricing, lead time, and sourcing options — including hard-to-find and discontinued Omron references — within one business day.
For a faster response, include quantity, condition, and delivery destination.
Verified configuration
Engineering context
Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.
Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.
Our sourcing response is prepared against Omron G7J-3A1B-B-24VDC. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.