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Allen Bradley 872CA4N12-R3 Inductive Proximity Sensor

Allen Bradley 872CA4N12-R3 Proximity Sensor - 12mm Sensing, Extended Range

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ManufacturerAllen Bradley

Part number872CA4N12-R3

Sensing Face 12mm

Barrel Diameter 4mm

Housing Material Nickel-Plated Brass

Output NO (Normally Open)

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12-month warranty

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Veteran-owned

CAGE: 9NK75

12mm sensing range 4mm barrel diameter Nickel-plated brass housing NO AC output Extended sensing capability Compact design

Product description

The Allen Bradley 872CA4N12-R3 is a compact inductive proximity sensor featuring a 4mm barrel diameter and a 12mm sensing face. Constructed with nickel-plated brass, it provides a Normally Open (NO) output for 120V AC operation and offers an extended sensing range. This sensor is designed for applications requiring a small form factor with enhanced detection capabilities.

This sensor is suitable for tight spaces and demanding environments in industries such as electronics manufacturing, medical devices, and small parts automation. Its extended range allows for reliable detection of metallic components even when mounted further away.

Stanlo Automation, a veteran-owned surplus distributor, offers the Allen Bradley 872CA4N12-R3. Trust us for quality industrial automation parts to keep your systems operational.

Technical specifications

Sensing Face	12mm
Barrel Diameter	4mm
Housing Material	Nickel-Plated Brass
Output	NO (Normally Open)
Voltage	120V AC
Range	Extended

Common applications

Electronics Manufacturing

Medical Devices

Small Parts Automation

Robotics

Industrial Automation

Compact Machinery

Compatible systems

Compatible with standard 120V AC control circuits and PLCs for seamless integration.

Also known as

Allen Bradley 872CA4N12-R3 sensor 4mm barrel 12mm sensing sensor 872C extended range sensor

Replaces / compatible with

This sensor is designed to replace other Allen Bradley 872C series sensors with a 4mm barrel and provides an extended 12mm sensing range.

Technical note

Expert tip

The extended sensing range on this compact 4mm barrel sensor allows for greater flexibility in placement and detection of metallic objects at a distance.

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Frequently asked questions

What makes the 872CA4N12-R3 sensor unique in its series?

The Allen Bradley 872CA4N12-R3 is notable for its 4mm barrel diameter combined with a 12mm sensing face and extended range, offering a unique solution for compact applications requiring greater detection distance.