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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 (SKU 3G-OTH-37731, MPN E57-30LE22-B1D) is a cylindrical sensor with a built-in connector, featuring a semi-shielded design and 3 wires. It operates on a DC supply…

SKU 3G-OTH-37731

Also listed as: E5730LE22B1D · E57 30LE22 B1D

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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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

EATON
Manufacturer Part Number
E57-30LE22-B1D
Type
Semi-Shielded
DC
6-48V
Wires
3
AC Supply Voltage Rating
Not Rated
DC Supply Voltage Rating
6-48V DC

Technical Documents

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

Product Description

The EATON Inductive Cylindrical Proximity Sensor (SKU 3G-OTH-37731, MPN E57-30LE22-B1D) is a cylindrical sensor with a built-in connector, featuring a semi-shielded design and 3 wires. It operates on a DC supply voltage rating of 6-48V DC and is not rated for AC supply voltage.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the EATON E57-30LE22-B1D inductive proximity sensor used for?

The EATON E57-30LE22-B1D is a cylindrical inductive proximity sensor used for non-contact detection of metal objects in industrial automation, packaging, and material handling. Its semi-shielded design allows flush or non-flush mounting, making it suitable for tight spaces in machinery and conveyor systems.

What are the specifications of the EATON E57-30LE22-B1D proximity sensor?

The EATON E57-30LE22-B1D is a semi-shielded cylindrical sensor with a built-in connector and 3 wires. It operates on a DC supply voltage of 6-48V DC and is not rated for AC supply. The manufacturer part number is E57-30LE22-B1D, and it is designed for reliable metal detection in industrial environments.

Where to buy the EATON E57-30LE22-B1D proximity sensor worldwide?

3G Electric supplies the EATON E57-30LE22-B1D inductive proximity sensor worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on this sensor and other EATON automation components.

How to install the EATON E57-30LE22-B1D semi-shielded proximity sensor?

Install the EATON E57-30LE22-B1D by connecting the 3 wires to a 6-48V DC power supply and output load. The semi-shielded design allows flush mounting in metal if needed. Ensure the sensing face is clean and the target metal is within the rated sensing distance. Follow standard wiring practices for DC sensors.

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, 3 Wires, 6-48V DC (MPN E57-30LE22-C1D)
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EATON Inductive Cylindrical Proximity Sensor: Built-in Connector, Semi-Shielded, 3 Wires, 6-48V DC (MPN E57-30LE22-C1D)
EATON Inductive Cylindrical Proximity Sensor: Built-in Connector, Semi-Shielded, 3 Wires, 6-48V DC (MPN E57-30LE22-BD)
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EATON Inductive Cylindrical Proximity Sensor: Built-in Connector, Semi-Shielded, 3 Wires, 6-48V DC (MPN E57-30LE22-BD)
EATON Inductive Cylindrical Proximity Sensor: Built-in Connector, Semi-Shielded, 3 Wires, 6-48V DC (MPN E57-30LE22-CD)
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EATON Inductive Cylindrical Proximity Sensor: Built-in Connector, Semi-Shielded, 3 Wires, 6-48V DC (MPN E57-30LE22-CD)
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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 E57-12LE06-CD)
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EATON Inductive Cylindrical Proximity Sensor: Built-in Connector, Semi-Shielded, 3 Wires, 6-48V DC (MPN E57-12LE06-CD)
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)

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