Inductive Proximity Sensor · 30 mm threaded body PNP-NO 10 mm sensing M12 quick disconnect · Eaton E57G-30SPN10-Q
What this product is for
This inductive proximity sensor is used to detect metal targets without physical contact in automated equipment, conveyors, packaging lines, and machine assemblies. It is a 30 mm threaded cylindrical sensor with a shielded sensing face for flush mounting where space and repeatable target detection matter.
Use for
- Metal part presence detection on machinery and production equipment
- Position sensing on automated lines and transfer systems
- Industrial control panels and OEM machine builds using 10-30 VDC sensor circuits
- Installations that use M12 quick-disconnect sensor cabling for faster replacement
Avoid for
- Detecting non-metallic targets unless another sensing technology is specified
- Applications requiring a sensing distance greater than 10 mm
- Safety-rated sensing functions unless a safety device is specifically required
- Installations where connector style or pinout has not been confirmed
Best for
Best for electricians, panel builders, and maintenance teams who need a standard M30 inductive sensor with PNP normally open output, flush mounting, and quick replacement through an M12 4-pin connection. The stainless steel body and sealed construction suit washdown-prone or demanding industrial areas where IP67 and NEMA 4X style protection are commonly specified.
Installed in
Typically installed in machine frames, brackets, guarding, conveyor assemblies, robotic cells, and packaging equipment. The M30 x 1.5 threaded body fits common industrial mounting hardware, and the sensor body length is approximately 71 mm (about 2.8 in).
Why this product exists
This product provides reliable non-contact metal detection in DC control systems while simplifying service with a quick-disconnect connector. Compared with cable-exit sensors, the M12 connection can reduce replacement time when a sensor is damaged or needs troubleshooting.
Compared with similar products
Compared with smaller barrel sensors, a 30 mm body is commonly chosen where a larger threaded housing is preferred for mounting strength and standard machine design. Compared with unshielded sensors, this shielded model is intended for flush mounting but typically has a shorter sensing distance. Always confirm target size, mounting geometry, and connector compatibility before ordering.
Specifications
- Manufacturer: Eaton
- Manufacturer part number: E57G-30SPN10-Q
- Series: E57G
- Product type: Inductive proximity sensor
- Housing size: M30 threaded cylindrical body, 30 mm
- Mounting style: Shielded / flush mount
- Output: PNP, normally open
- Supply voltage: 10-30 VDC
- Sensing distance: 10 mm (about 0.39 in)
- Connection: M12 4-pin quick disconnect
- Switching frequency: up to 600 Hz
- Maximum load current: 100 mA
- Enclosure rating: IP67, NEMA 4X
- Body material: Stainless steel
- Operating temperature: -25 to 70 deg C (-13 to 158 deg F)
- Approvals: UL Listed, CSA, CE listed by source
- Supply Voltage10-30 VDC
- SeriesE57G
- MountingShielded / flush mount
- Operating Temperature-25 to 70 deg C (-13 to 158 deg F)
- ApprovalsUL Listed, CSA, CE listed by source
- OutputPNP, normally open
- ConnectionM12 4-pin quick disconnect
- Body MaterialStainless steel
- Housing SizeM30 threaded cylindrical body, 30 mm
- Switching Frequencyup to 600 Hz
- Sensing Distance10 mm (about 0.39 in)
- Enclosure RatingIP67, NEMA 4X
- Maximum Load Current100 mA
- BrandsEaton
- Stock in Elmira2
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