800MB-N37 ALLEN-BRADLEY Square Operator Potentiometer

Review ALLEN-BRADLEY Square Operator Potentiometer Only Ser

The Allen-Bradley 800MB-N37 Square Operator Potentiometer is a versatile and reliable control component designed for various industrial automation applications. This potentiometer, part of the Rockwell Automation solution, comes in a compact square design with dimensions of 1.7 inches by 1.7 inches by 1.2 inches (43.18mm by 43.18mm by 30.48mm).

The 800MB-N37 potentiometer features a linear taper, which provides a consistent resistance change for precise control over the process variable. Its operating temperature range extends from -20 degrees Fahrenheit to 100 degrees Fahrenheit (-28.9 degrees Celsius to 37.8 degrees Celsius), making it suitable for a wide range of industrial environments.

This potentiometer is designed with a durable, nickel-plated brass housing that provides excellent resistance to corrosion and wear. The wiper, or contact, is made of high-quality carbon, ensuring reliable and consistent performance even during heavy usage. It also comes with a detachable knob, which makes installation and maintenance easier.

The Allen-Bradley 800MB-N37 potentiometer is designed to meet various electrical specifications. It offers an electrical resistance of 10 ohms at 25 degrees Celsius, with a maximum voltage of 500 volts AC or DC. Its power consumption is minimal, making it an energy-efficient choice for many industrial applications.

The 800MB-N37 potentiometer comes with a factory-sealed and potted construction, which protects the internal components from contaminants and moisture. This feature, combined with its robust design, makes it a reliable choice for applications requiring high levels of protection against environmental hazards.

This Allen-Bradley potentiometer is RoHS compliant, meaning it contains no restricted substances, making it an eco-friendly choice for your industrial automation needs. With its excellent performance, durability, and versatility, the Allen-Bradley 800MB-N37 Square Operator Potentiometer is an indispensable component for various industrial control systems.

The Allen-Bradley 800MB-N37 Square Operator Potentiometer is a popular choice for various automation applications due to its robust design and adjustable resistance feature. Here are some pros and cons that can help you make an informed decision about purchasing this potentiometer:

1. Adjustable Resistance: The Allen-Bradley 800MB-N37 offers the flexibility to set the resistance value as per application requirements, which can be a significant advantage in process control applications.

2. Durable Design: This potentiometer is known for its rugged construction, making it suitable for harsh industrial environments. It can withstand vibrations, temperature extremes, and other challenging conditions.

3. Wide Operating Temperature Range: The operating temperature range of this potentiometer is quite broad, from -40 F to 176 F, which makes it ideal for use in various industries and applications.

4. Easy to Install: The Allen-Bradley 800MB-N37 comes with a square shaft that makes it easy to install in control panels and other applications.

5. Good Resolution: The potentiometer offers a good resolution, allowing for precise adjustments and accurate readings.

1. Cost: Compared to some other potentiometer options in the market, the Allen-Bradley 800MB-N37 can be relatively expensive.

2. Requires Calibration: Like any other potentiometer, the Allen-Bradley 800MB-N37 requires regular calibration to maintain its accuracy, which can add to the overall maintenance costs.

3. Limited Mounting Options: The potentiometer comes with a fixed mounting base, which may not be suitable for all installation configurations.

The Allen-Bradley 800MB-N37 Square Operator Potentiometer offers several advantages, including adjustable resistance, rugged design, wide operating temperature range, and easy installation. However, it also comes with some disadvantages, such as cost, calibration requirements, and limited mounting options. Ultimately, the decision to purchase this potentiometer depends on the specific application requirements, budget, and installation constraints. If the advantages outweigh the disadvantages for your application, then the Allen-Bradley 800MB-N37 can be a good investment for your automation project.

Details:

This potentiometer, specifically made by Allen-Bradley, is a part of the 800mb series and known for its reliability durability. The Allen Bradley 800MB-N37 square operator potentiometer is a high-quality electronic component designed for industrial use. Emergency services after hours are available for a fee.

specifications passivecompos:

• brand: Allen-bradley
• mpn: 800mb-n37

seller passivecompos:

• rating: 100.0%
• city: exeter, new hampshire
• # reviews: 7625

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• category: Business & Industrial > Passive Components > Variable Resistors > Potentiometers

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• availability: in stock
• sold #: 9
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• started: june 18, 2026
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• prices: $39.00–$364.00
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