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EATON Inductive Cylindrical Proximity Sensor: Non-Terminated Cable, Unshielded - Cylindrical Sensors with Non-Terminated Cables
EATONCylindrical Sensors with Non-Terminated Cables

EATON Inductive Cylindrical Proximity Sensor: Non-Terminated Cable, Unshielded

The EATON Inductive Cylindrical Proximity Sensor (SKU 3G-OTH-37418) is a non-terminated cable cylindrical sensor from EATON. It operates on a DC supply voltage rating of 6-48V DC and is unshielded with 3 wires. The…

SKU 3G-OTH-37418

Also listed as: E5718LE20B · E57 18LE20 B

Brand
EATON
Item
Inductive Cylindrical Proximity Sensor: Non-Terminated Cable, Unshielded
Category
Cylindrical Sensors with Non-Terminated Cables
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

EATON
Manufacturer Part Number
E57-18LE20-B
Type
Unshielded
DC
6-48V
Wires
3
AC Supply Voltage Rating
Not Rated
DC Supply Voltage Rating
6-48V DC

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

Product Description

The EATON Inductive Cylindrical Proximity Sensor (SKU 3G-OTH-37418) is a non-terminated cable cylindrical sensor from EATON. It operates on a DC supply voltage rating of 6-48V DC and is unshielded with 3 wires. The manufacturer part number is E57-18LE20-B.

Frequently Asked Questions

What is the EATON E57-18LE20-B inductive proximity sensor used for?

The EATON E57-18LE20-B inductive cylindrical proximity sensor detects metallic objects without physical contact. It is commonly used in industrial automation for position sensing, part detection, and conveyor monitoring across machining, material handling, and packaging applications.

What are the specifications of the EATON E57-18LE20-B proximity sensor?

The EATON E57-18LE20-B is an unshielded inductive sensor with 3 wires and a non-terminated cable. It operates on 6-48V DC and is not rated for AC supply. The cylindrical design suits confined spaces in industrial machinery and control systems.

Where to buy the EATON E57-18LE20-B proximity sensor worldwide?

3G Electric supplies the EATON E57-18LE20-B inductive proximity sensor to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this sensor.

How to install the EATON E57-18LE20-B unshielded proximity sensor?

Mount the EATON E57-18LE20-B sensor securely in a non-ferrous bracket to avoid interference. Connect the 3 wires per the wiring diagram: typically brown to positive DC, blue to negative, and black as the output. Ensure the sensing face is unobstructed and the DC supply is within 6-48V.

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 non-terminated cables. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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EATON Inductive Cylindrical Proximity Sensor: Non-Terminated Cable, Unshielded, 3 Wires, 6-48V DC (MPN E57-18LE20-C)
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EATON Inductive Cylindrical Proximity Sensor: Non-Terminated Cable, Unshielded, 3 Wires, 6-48V DC (MPN E57-18LE20-C)
EATON Inductive Cylindrical Proximity Sensor: Non-Terminated Cable, Unshielded, 3 Wires, 6-48V DC (MPN E57-18LE20-B1)
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EATON Inductive Cylindrical Proximity Sensor: Non-Terminated Cable, Unshielded, 3 Wires, 6-48V DC (MPN E57-18LE20-B1)
EATON Inductive Cylindrical Proximity Sensor: Non-Terminated Cable, Unshielded, 3 Wires, 6-48V DC (MPN E57-12LE10-B1)
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EATON Inductive Cylindrical Proximity Sensor: Non-Terminated Cable, Unshielded, 3 Wires, 6-48V DC (MPN E57-12LE10-B1)
EATON Inductive Cylindrical Proximity Sensor: Non-Terminated Cable, Unshielded, 3 Wires, 6-48V DC (MPN E57-12LE10-B)
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EATON Inductive Cylindrical Proximity Sensor: Non-Terminated Cable, Unshielded, 3 Wires, 6-48V DC (MPN E57-12LE10-B)
EATON Inductive Cylindrical Proximity Sensor: Non-Terminated Cable, Unshielded, 3 Wires, 6-48V DC (MPN E57-18LE20-C1)
EATON
EATON Inductive Cylindrical Proximity Sensor: Non-Terminated Cable, Unshielded, 3 Wires, 6-48V DC (MPN E57-18LE20-C1)
EATON Inductive Cylindrical Proximity Sensor: Non-Terminated Cable, Unshielded, 3 Wires, 6-48V DC (MPN E57-12LE10-C1)
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EATON Inductive Cylindrical Proximity Sensor: Non-Terminated Cable, Unshielded, 3 Wires, 6-48V DC (MPN E57-12LE10-C1)

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