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 MY4ZN-220-240VAC-S is an MY-power-relay-family component designed for mounting with a plug-in socket. This 4PDT relay features an AC coil voltage of 3 A, an operation voltage of 230 V, and Ag alloy plus Au cladding contact material, supplemented by an LED, test button, and mechanical indicator terminal type. Submit your exact part number, quantity, and application requirements for 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 MY4ZN-220-240VAC-S. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.