WESTINGHOUSE MR25W050DCAA Nos Panel Ammeter Shunt 0-50 50A/50MV

( Brand: Westinghouse ), ( Part Type: Panel ), ( Manufacturer Part Number: MR25W050DCAA ), ( Bundle Description: Style 1164158 Ox-33 )

Review WESTINGHOUSE Nos 0-50 Dc Inch Panel Ammeter Matching 50a/50mv Shunt

The Westinghouse MR25W050DCAA Nos. 0-50 Panel Ammeter is a versatile and accurate measuring instrument designed for monitoring and measuring electrical current in industrial and commercial applications. This ammeter is a part of the Westinghouse 50A/50mV Shunt series, which is known for its high precision and reliability.

The MR25W050DCAA is a 50-ampere panel mount ammeter, which means it can measure electrical currents up to 50 amperes. The ammeter features a high-resolution, 5-digit, backlit LCD display, which provides clear and accurate readings of the electrical current flow. The LCD display is also designed to be easily readable from a distance and in various lighting conditions, making it ideal for use in control rooms and other industrial settings.

One of the key features of the Westinghouse MR25W050DCAA is its 50mV shunt. The shunt is an accurate and reliable current transformer that converts the current flowing through the power circuit into a voltage signal that can be measured by the ammeter. The shunt is designed to provide a high degree of linearity and accuracy, ensuring that the readings taken by the ammeter are precise and reliable.

The MR25W050DCAA is also designed to be easy to install and integrate into existing electrical systems. It features a rugged, NEMA 1/250 enclosure, which is designed to protect the ammeter from dust, moisture, and other environmental hazards. The ammeter also features multiple connection options, including both shunt and current input terminals, making it flexible and adaptable to a range of electrical configurations.

In addition to its robust design and flexible installation options, the Westinghouse MR25W050DCAA is also equipped with various safety features to ensure safe and reliable operation. These features include overload protection, short circuit protection, and reverse polarity protection, which help to prevent damage to the ammeter and other components in the electrical system.

Overall, the Westinghouse MR25W050DCAA Nos. 0-50 Panel Ammeter is an essential measuring instrument for any industrial or commercial electrical system. Its high precision, reliability, and ease of use make it an ideal choice for monitoring and measuring electrical currents in a wide range of applications. With its rugged design, flexible installation options, and advanced safety features, the MR25W050DCAA is a valuable tool for ensuring the safe and efficient operation of electrical systems.

The Westinghouse MR25W050DCAA Nos. 0-50 Panel Ammeter with 50A/50mV Shunt is a popular choice for measuring electrical current in industrial and commercial applications. Here are some pros and cons of buying this ammeter:

1. High Accuracy: The ammeter offers a high degree of accuracy, making it suitable for critical applications where precise measurement is required.

2. Rugged Construction: The ammeter is designed with a rugged housing that can withstand harsh environments, making it ideal for use in industrial settings.

3. Wide Range: The ammeter has a wide measuring range of 0 to 50 Amperes, making it suitable for a variety of applications.

4. Shunt Technology: The ammeter uses shunt technology, which provides high accuracy and eliminates the need for current transformers.

5. Easy to Read: The ammeter has a large, easy-to-read display that shows the current measurement in real-time.

6. Low Maintenance: The ammeter requires minimal maintenance, as the shunt does not need to be calibrated frequently.

1. Cost: The Westinghouse MR25W050DCAA Nos. 0-50 Panel Ammeter with 50A/50mV Shunt is a high-end product, and its cost may be a significant factor for some buyers.

2. Complex Installation: Installing the ammeter and shunt may require some level of expertise, as it involves wiring and calibration.

3. Limited Connectivity: The ammeter does not offer advanced connectivity options, such as Wi-Fi or Bluetooth, which may be a drawback for some users.

In conclusion, the Westinghouse MR25W050DCAA Nos. 0-50 Panel Ammeter with 50A/50mV Shunt is a reliable and accurate instrument for measuring electrical current. Its rugged construction, wide range, and high accuracy make it an excellent choice for industrial and commercial applications. However, its cost and complex installation may be a deterrent for some buyers. If you require high accuracy and precise measurement, this ammeter is a worthwhile investment. If you are on a tight budget or prefer a simpler installation process, you may want to consider other options.

Details:

Preferred shipper is US Postal Priority Mail. I don't have anything to put out a 50 load. There are shipping options in the 'more services' link under quote that could save you money. Buyer to pay return shipping as well.

You can pick the items up locally and pay for them on spot save yourself shipping handling. The flange takes the meter out to 2 3/4 inches - fits in a hole needs of depth comes with nuts envelope unopened and assumed be correct size. I think it is a safe bet to call new old stock. Part of a big meter buy that I am only starting to go through.

NOS Westinghouse 0-50 DC 2 panel Ammeter w/matching 50a/50mv shunt. I don't how much this meter has been handled over the years - it was loose in box but needle moves freely and resets to 0.

part #: mr25w050dcaa prices

• $75.44-$224.95

specifications melsmeters:

• brand: Westinghouse
• part type: Panel
• manufacturer part number: MR25W050DCAA
• bundle description: Style 1164158 Ox-33

seller melsmeters:

• city: Garland, Texas
• # reviews: 6114
• rating: 100.0%

general melsmeters:

• condition: New Open box
• Test, Measurement Inspection > Test Meters Detectors > Panel Meters

returns melsmeters:

• time: 30 Days
• method: Money back
• paid by: Buyer
• policy: Returns Accepted

shipping melsmeters:

• carrier: USPS
• class: Standard, Expedited
• cost: $7.57
• type: Calculated
• service: USPS Ground Advantage, USPS Priority Mail
• transit: 3-8 Days

offer melsmeters:

• sold: 0
• quantity: 1
• options: Ship-to-home
• best offers: True
• availability: In Stock
• started: July 8, 2025

payments melsmeters:

• wallet: Google-pay
• other
• credit card: Diners-club

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