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871TM-BH15N30-N3

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Overview of Allen Bradley 871TM-BH15N30-N3

The Allen Bradley 871TM-BH15N30-N3 is a 2-wire AC/DC inductive proximity sensor designed for non-contact detection of metal objects in demanding industrial environments. Manufactured by Rockwell Automation, this sensor operates reliably with voltages from 20 to 250 VAC/VDC, making it compatible with a wide range of automation systems. Featuring a stainless steel metal face and an unshielded, short barrel design, this sensor offers a nominal sensing distance of 15 mm and is engineered for easy integration into PLC (Programmable Logic Controller) networks. Its rugged construction meets IP67/IP69K standards, ensuring long-term performance even in dusty or wet conditions. The 871TM-BH15N30-N3 is a robust sensor suitable for applications requiring dependable object detection without physical contact.

Key Features of Allen Bradley 871TM-BH15N30-N3

  • 2-wire AC/DC inductive proximity sensor, unshielded configuration
  • Nominal sensing distance: 15 mm
  • Barrel diameter: 30 mm, metal face, short barrel design in stainless steel
  • Voltage rating: 20–250 VAC/VDC
  • Normally open (NO) output contacts
  • Switching frequency: 20 Hz
  • Load current: 2–25 mA with low leakage (less than or equal to 0.9 mA at 24 VDC)
  • Operating temperature range: -25°C to +70°C
  • Mini quick-disconnect (QD) connector for fast, tool-free installation
  • Certifications: C-TICK, CE, CSA

Technical Specs of Allen Bradley 871TM-BH15N30-N3

Specification Value
Sensor Type 2-Wire AC/DC Inductive
Barrel Diameter 30 mm
Sensing Distance 15 mm (nominal)
Output Normally Open (NO)
Voltage Range 20–250 VAC/VDC
Switching Frequency 20 Hz
Load Current 2–25 mA (leakage ≤0.9 mA at 24 VDC)
Connection Type Mini Quick-Disconnect
Housing Material Stainless Steel
IP Rating IP67/IP69K
Operating Temperature -25°C to +70°C
Certifications C-TICK, CE, CSA

Applications / Use Case

The Allen Bradley 871TM-BH15N30-N3 proximity sensor is widely used in industrial automation for detecting the presence or absence of metal parts without direct contact. Typical applications include position sensing on conveyors, robotic assembly lines, and material handling systems, where reliable and repeatable metal detection is required. Its stainless steel housing and robust construction make it suitable for harsh industrial environments, including food processing, packaging, and automotive manufacturing. The sensor is designed to integrate with Allen Bradley PLCs and other control systems, helping to streamline processes, reduce downtime, and improve safety by eliminating the risk of mechanical wear and contact-related issues. With its broad voltage range and high ingress protection, the 871TM-BH15N30-N3 is a versatile solution for demanding automation applications.

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871TM-BH15N30-N3

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Does it come with a warranty?

Yes, All products are offered wth 1-Year warranty.

What is the condition of the product?

All products sold are New & Unused.

How fast is shipping?

All products are delivered within 2-8 business days depending on our stock location.

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