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.
Global industrial sourcing · Houston, Texas info@mropartsrfq.com
Reference imageConfirm configuration by manufacturer part number.
Omron
J7KN-40-230
Omron J7KN-40-230 J7KN
The Omron J7KN-40-230 J7KN product features three auxiliary NO contacts and an operation voltage of 230 V. This component includes main contacts for J7KN-40 230, handles a rated current of 18.5 kW for AC3 at 400 V, supports 40 A for AC1 at 690 V, and accommodates 80 A for AC1 at 440 V. The unpacked unit measures 45 mm in width, 74 mm in height, and 87.5 mm in depth, utilizing screw connections across its poles. Submit the exact part number, quantity, and application requirements for a quote.
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Request a QuoteWhy no listed price?
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.
- Manufacturer
- Omron
- Part number
- J7KN-40-230
- Product series
- J7KN
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to J7KN-40-230.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Product Family
- J7KN
- Main Contacts NO
- J7KN-40 230
- Auxiliary Contacts NO
- 3
- Auxiliary Contacts NC
- -
- Coil voltage
- -
- Operation voltage
- 230 V
- Rated power AC2, AC3 at 400 V [kW]
- AC
- Rated current AC3 at 400 V [A]
- 18.5 kW
- Rated current AC1 at 690 V [A]
- 40 A
- Rated current AC1 at 440 V [A]
- 80 A
- Product Width (unpacked)
- Screw
- Product Height (unpacked)
- 45 mm
- Product Depth (unpacked)
- 74 mm
- Poles
- 87.5 mm
Engineering context
Identification and RFQ Guidance
What to include in your RFQ
Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.
Technical verification
Our sourcing response is prepared against Omron J7KN-40-230. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.