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 J7KN-40-24D is a J7KN series component featuring an operation voltage of 24 V and screw terminal type. This unit has an unpackaged width of 45 mm, height of 78 mm, and depth of 104.5 mm, with ratings including 40 A for AC1 at 690 V, 80 A for AC1 at 440 V, and 18.5 kW for AC2 and AC3 at 400 V. Submit the exact part number, quantity, and application requirements to receive a formal quotation.
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 J7KN-40-24D. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.