Home › Manufacturers › Allen Bradley › 871TM-B3N12-A2

Allen Bradley

Allen Bradley 871TM-B3N12-A2 Metal Face Inductive Proximity Sensor

Allen Bradley 871TM-B3N12-A2 Metal Face Inductive Proximity Sensor.

● In Stock 12-Mo Warranty Same-Day Dispatch Ships Worldwide 🎖 Veteran-Owned

In Stock — Ready to Ship

ManufacturerAllen Bradley

Part number871TM-B3N12-A2

Sensing Distance 3 mm

Barrel Diameter 12 mm

Voltage 20-250V AC/DC

Output AC Normally Open

Get a price for 871TM-B3N12-A2

Response within 1 business hour

🛡

12-month warranty

All units tested

⚡

Same-day dispatch

Order by 2pm CST

🌐

Worldwide delivery

US, EU, Asia, Middle East

🎖

Veteran-owned

CAGE: 9NK75

3mm sensing range 12mm metal face inductive sensor 20-250V AC/DC AC Normally Open output Durable PVC cable IP67 rated

Product description

The Allen Bradley 871TM-B3N12-A2 is a metal face inductive proximity sensor designed for detecting metallic objects. It features a 12mm barrel diameter and a sensing range of 3mm. This sensor operates on 20-250V AC/DC and provides a normally open (NO) AC output configuration. It is typically supplied with a 2-meter PVC cable for electrical connection and is rated IP67 for environmental protection.

This inductive sensor is widely utilized in industrial automation for applications such as manufacturing, material handling, and packaging. Its compact size and reliable performance make it suitable for integration into various machine control systems.

Stanlo Automation, a veteran-owned surplus parts distributor, offers the Allen Bradley 871TM-B3N12-A2. We are committed to providing high-quality industrial automation components to ensure your operations run efficiently. Source your surplus automation needs from Stanlo Automation.

Technical specifications

Sensing Distance	3 mm
Barrel Diameter	12 mm
Voltage	20-250V AC/DC
Output	AC Normally Open
Connection	2M PVC Cable
Material	Stainless Steel
IP Rating	IP67
Series	871TM

Common applications

Manufacturing Automation

Material Handling

Packaging Industry

Assembly Lines

Machine Control

General Automation

Compatible systems

Standard AC/DC control systems

Also known as

Allen Bradley 871TM Sensor AB 3mm Inductive Proximity 12mm Metal Face Switch 871TM Series

Replaces / compatible with

This is a standard Allen Bradley 871TM series inductive proximity sensor. It is designed for direct replacement or integration into existing automation systems requiring similar specifications.

Technical note

Expert tip

The 2-meter PVC cable provides a standard connection, suitable for many industrial applications. Ensure proper cable management to prevent damage.

What happens next?

Email confirmation

Immediate receipt acknowledgment sent to you

Account manager assigned

Confirms your part's spec and condition

Your quote delivered

Tailored to your specific requirements

Frequently asked questions

What are the sensing distance and voltage rating for the Allen Bradley 871TM-B3N12-A2?

The Allen Bradley 871TM-B3N12-A2 has a nominal sensing distance of 3mm. It operates on a voltage range of 20-250V AC/DC.