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 K8DT-AW3TA is an over/under current relay from the K8DT-AW product family, housed in a 17.5 mm black DIN rail enclosure with push-in terminals. This device operates on an AC supply voltage of 100-240 V and features a setting range of 10 to 100 A AC or 20 to 200 A AC utilizing an external current transformer. Output is managed via a transistor with an open collector contact description. 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 K8DT-AW3TA. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.