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.
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Omron
J7MN-3P-1
Omron J7MN-3P-1 J7MN
The Omron J7MN-3P-1 is a J7MN switch-type motor protection component measuring 45 mm in width, 98 mm in height, and 75 mm in depth with screw terminals. It is rated for a current of 1 A and a power of 0.25 kW for 3-phase motors at 400 V, featuring a thermal overload release setting range of 0.63-1 A, an instantaneous short-circuit release setting of 13-13 A, and a short-circuit breaking capacity of 100 kA at 3 ~ 400 V. Submit the exact part number, quantity, and application requirements for a quote.
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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
- J7MN-3P-1
- Product series
- J7MN
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to J7MN-3P-1.
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
- J7MN
- Rated power AC2, AC3 at 400 V [kW]
- 0.25 kW
- Suitable for motors 3 ~ 400 V [kW]
- 0.25 kW
- Rated current [A]
- 1 A
- Setting range thermal overload release current [A]
- 0.63-1 A
- Setting range instantaneous short-circuit release current [A]
- 13-13 A
- Short-circuit breaking capacity at 3 ~ 400 V [kA]
- 100 kA
- Terminal type
- Screw
- Product Width (unpacked)
- 45 mm
- Product Height (unpacked)
- 98 mm
- Product Depth (unpacked)
- 75 mm
- Control type
- Switch type
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 J7MN-3P-1. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.