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EATON Inductive Cylindrical Proximity Sensor: Built-in Connector, Semi-Shielded - Cylindrical Sensors with Built-in Connectors
EATONCylindrical Sensors with Built-in Connectors

EATON Inductive Cylindrical Proximity Sensor: Built-in Connector, Semi-Shielded

The EATON Inductive Cylindrical Proximity Sensor with Built-in Connector (MPN E57-18LE12-A1A) is a semi-shielded, 2-wire cylindrical sensor designed for AC applications. It operates with an AC supply voltage rating…

SKU 3G-OTH-37707

Also listed as: E5718LE12A1A · E57 18LE12 A1A

Brand
EATON
Item
Inductive Cylindrical Proximity Sensor: Built-in Connector, Semi-Shielded
Category
Cylindrical Sensors with Built-in Connectors
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

EATON
Manufacturer Part Number
E57-18LE12-A1A
Type
Semi-Shielded
AC
20-132V
Wires
2
AC Supply Voltage Rating
20-132V AC
DC Supply Voltage Rating
Not Rated

Technical Documents

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EATON Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The EATON Inductive Cylindrical Proximity Sensor with Built-in Connector (MPN E57-18LE12-A1A) is a semi-shielded, 2-wire cylindrical sensor designed for AC applications. It operates with an AC supply voltage rating of 20-132V AC and is not rated for DC supply voltage.

Frequently Asked Questions

What is the EATON E57-18LE12-A1A inductive proximity sensor used for?

The EATON E57-18LE12-A1A is a semi-shielded, 2-wire cylindrical proximity sensor used for non-contact detection of metal objects in industrial automation. It is designed for AC applications with a supply voltage of 20-132V AC, making it suitable for packaging, material handling, and conveyor systems.

What are the specifications of the EATON E57-18LE12-A1A proximity sensor?

The EATON E57-18LE12-A1A is a semi-shielded, 2-wire inductive proximity sensor with a built-in connector. It operates on AC supply voltage from 20-132V AC and is not rated for DC supply voltage. The sensor is cylindrical and designed for reliable metal detection in industrial environments.

Where to buy the EATON E57-18LE12-A1A proximity sensor worldwide?

You can source the EATON E57-18LE12-A1A proximity sensor through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this EATON sensor.

How to install the EATON E57-18LE12-A1A proximity sensor?

To install the EATON E57-18LE12-A1A, mount the cylindrical sensor securely in a metal bracket, ensuring the sensing face is unobstructed. Connect the 2-wire built-in connector to an AC power source within 20-132V AC. Verify proper alignment with the target metal object and test operation before full commissioning.

Used in

Common applications for EATON
Industrial control panels — Eaton M22 flush push buttons for momentary machine start/stop commands
Motor control centers — Eaton NEMA reversing starters with electronic overloads for conveyor belt direction control
HVAC systems — Eaton definite purpose starters with thermal overloads for compressor and fan motor protection
Process automation — Eaton SL7 tower lights with IP66 bases for visual status indication in wet environments
Machine tool signaling — Eaton 10250T LED pilot lights with push-to-test for operator panel status lamps
Access control — Eaton M22 keyed selector switches for equipment mode selection in secured areas

EATON Products

3G Electric supplies EATON cylindrical sensors with built-in connectors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
EATON Inductive Cylindrical Proximity Sensor: Built-in Connector, Semi-Shielded, 2 Wires, 20-132V AC (MPN E57-30LE22-A1A)
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EATON Inductive Cylindrical Proximity Sensor: Built-in Connector, Semi-Shielded, 2 Wires, 20-132V AC (MPN E57-30LE22-A1A)
EATON Inductive Cylindrical Proximity Sensor: Built-in Connector, Semi-Shielded, 2 Wires, 20-132V AC (MPN E57-30LE22-AA)
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EATON Inductive Cylindrical Proximity Sensor: Built-in Connector, Semi-Shielded, 2 Wires, 20-132V AC (MPN E57-30LE22-AA)
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EATON Inductive Cylindrical Proximity Sensor: Built-in Connector, Semi-Shielded, 3 Wires, 6-48V DC (MPN E57-12LE06-C1D)
EATON Inductive Cylindrical Proximity Sensor: Built-in Connector, Semi-Shielded, 3 Wires, 6-48V DC (MPN E57-18LE12-C1D)
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EATON Inductive Cylindrical Proximity Sensor: Built-in Connector, Semi-Shielded, 3 Wires, 6-48V DC (MPN E57-18LE12-C1D)
EATON Inductive Cylindrical Proximity Sensor: Built-in Connector, Unshielded, 3 Wires, 4 - Pin M12 (MPN E57-12LE10-BD)
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EATON Inductive Cylindrical Proximity Sensor: Built-in Connector, Unshielded, 3 Wires, 4 - Pin M12 (MPN E57-12LE10-BD)

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