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Allen Bradley 872C-A2N12-A2 Inductive Proximity Sensor - 12mm, 2mm Sensing

Allen Bradley 872C-A2N12-A2 12mm Inductive Proximity Sensor

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ManufacturerAllen Bradley

Part number872C-A2N12-A2

Sensing Range 2mm

Barrel Diameter 12mm

Voltage 20-250V AC

Output Normally Open (N.O.)

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2-wire AC operation 2mm sensing range Shielded design 12mm diameter barrel 20-250V AC voltage N.O. output IP67 rated

Product description

The Allen Bradley 872C-A2N12-A2 is a 2-wire AC inductive proximity sensor designed for detecting metallic objects without physical contact. It features a 12mm diameter nickel-plated brass barrel with a standard barrel type and a sensing range of 2mm. The sensor operates with a voltage of 20-250V AC and provides a Normally Open (N.O.) output. It is shielded, comes with a 2-meter 2-wire PVC cable, and has an IP67 enclosure rating.

This sensor is ideal for a wide range of industrial automation applications, including material handling, packaging machinery, and assembly lines where reliable detection of metal parts is crucial. It is suitable for industries such as automotive, food and beverage, and general manufacturing. The sensor's robust construction and protection features make it suitable for demanding environments.

Source your Allen Bradley 872C-A2N12-A2 from Stanlo Automation, a veteran-owned distributor committed to providing quality surplus industrial parts. We offer competitive pricing and reliable service to keep your operations running smoothly.

Technical specifications

Sensing Range	2mm
Barrel Diameter	12mm
Voltage	20-250V AC
Output	Normally Open (N.O.)
Connection	2M 2 Wire PVC Cable
Material	Nickel-Plated Brass
Shielding	Shielded
IP Rating	IP67
Series	872C WorldProx

Common applications

Material Handling

Packaging Machinery

Assembly Lines

Automotive Industry

Food & Beverage

General Manufacturing

Compatible systems

Industrial control panels PLC systems Automation equipment requiring 2-wire AC sensor input

Also known as

Allen Bradley 872C-A2N12-A2 Proximity Sensor WorldProx 872C-A2N12-A2 872C Series Inductive Sensor

Replaces / compatible with

This sensor is part of the Allen Bradley 872C WorldProx series and is designed as a reliable component for various automation tasks. Compatible with other 872C series sensors and related automation components.

Technical note

Expert tip

The 2-wire AC design of the 872C-A2N12-A2 simplifies wiring by eliminating the need for a separate power supply connection for the output load.

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Frequently asked questions

What is the sensing distance for the Allen Bradley 872C-A2N12-A2 inductive proximity sensor?

The Allen Bradley 872C-A2N12-A2 inductive proximity sensor has a nominal sensing distance of 2mm. This means it can detect metallic objects within a 2mm range from its sensing face.