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Allen Bradley N-3406-2-H00AA Photoelectric Sensor

Allen Bradley N-3406-2-H00AA Thru-Beam Photoelectric Sensor.

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ManufacturerAllen Bradley

Part numberN-3406-2-H00AA

Sensing Method Thru-Beam

Sensing Distance 6m

Output Type NPN

Light Source Infrared LED

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Veteran-owned

CAGE: 9NK75

Thru-beam sensing 6m sensing distance NPN output Infrared LED M8 connector IP67 rated

Product description

The N-3406-2-H00AA is a photoelectric sensor from Allen Bradley, designed for thru-beam sensing applications. This unit offers an impressive sensing distance of up to 6 meters and utilizes an NPN output for signaling. It is built to withstand harsh industrial environments.

This thru-beam sensor is ideal for applications requiring long-range detection, such as detecting larger objects on conveyor lines, gate control, or presence detection across significant gaps. Its reliability makes it suitable for manufacturing, automotive, and material handling industries.

Stanlo Automation, a veteran-owned supplier, ensures you get the N-3406-2-H00AA at competitive prices. We are dedicated to providing quality surplus industrial automation parts to keep your systems operational.

Technical specifications

Sensing Method	Thru-Beam
Sensing Distance	6m
Output Type	NPN
Light Source	Infrared LED
Voltage	10-30V DC
Connection	M8 Connector
Protection Rating	IP67

Common applications

Object Detection

Presence Sensing

Long-Range Detection

Conveyor Systems

Gate Control

Automotive

Compatible systems

Various PLCs and control systems with NPN input capabilities

Also known as

Allen Bradley N34062H00AA, NPN Thru-Beam Sensor 6m

Replaces / compatible with

This sensor is suitable for replacing older NPN thru-beam sensors requiring a 6-meter sensing range and an M8 connector.

Technical note

Expert tip

For optimal performance with the N-3406-2-H00AA, ensure precise alignment between the emitter and receiver units in the thru-beam setup.

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Frequently asked questions

What is the maximum sensing distance for the Allen Bradley N-3406-2-H00AA sensor?

The Allen Bradley N-3406-2-H00AA photoelectric sensor is designed for thru-beam applications and has a maximum sensing distance of up to 6 meters. This long range makes it effective for detecting objects across significant gaps.