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 G3NA-490B-UTU-2-5-24VDC is a G3NA product offering ON/OFF control with a DIN rail/screw terminal type and screw socket. It operates within an AC voltage range of 200 to 480 V, a DC operational voltage of 180 to 528 V, an AC supply voltage of 5 to 24 V, and features zero-crossing switching via a phototriac with minimum release voltage of 4 V, operating between -30 °C and 80 °C. Submit the exact part number, quantity, and application requirements for a quote.
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 G3NA-490B-UTU-2-5-24VDC. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.