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 G7Z-4A-02Z-R-24VDC is a G7Z product family high power contactor featuring DIN rail mounting and a 24 V DC coil voltage. This unit utilizes Ag alloy contact material with a 4PST-NO main configuration and auxiliary contacts DPST-NC, providing a rated carry current of 40 A for NO and 25 A for NC poles. 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 G7Z-4A-02Z-R-24VDC. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.