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  3. ALLEN BRADLEY 813S-VOWE

813S-VOWE ALLEN BRADLEY Line Voltage Monitor Relay

813S-VOWE ALLEN BRADLEY Line Voltage Monitor Relay
Product Information
BrandALLEN BRADLEY
Manufacturer Part Number813S-VOWE
Model813S-V0WE
Type813S RELAY
Bc CategoryRELAYS/OTHER RELAYS
Orig1/21/2020
MakeALLEN
Country/region Of ManufactureUNITED STATES
Number372922612639
UPC760377735713

Review ALLEN BRADLEY Line Voltage Monitor Relay Ser 120v 3ph

The Allen-Bradley 813S-VOWE Line Voltage Monitor Relay is a versatile and reliable solution for monitoring line voltage in three-phase electrical systems. This 120V relay comes with a factory-installed voltage sensor, making it an ideal choice for applications requiring line voltage monitoring in industrial, commercial, or residential settings.

The 813S-VOWE is a single-pole, double-throw (SPDT) relay with a normally open (NO) contact configuration. It is designed to operate on a line voltage range of 120V to 277V and can handle currents up to 10 amperes. The relay is suitable for use in three-phase, 4-wire, delta or wye connected systems.

The voltage sensor integrated into the relay provides accurate and reliable line voltage monitoring. The sensor is designed to detect under-voltage or over-voltage conditions, providing an output signal when the voltage falls below or rises above the preset limits. This feature is particularly useful in ensuring the proper operation of sensitive electrical equipment, such as motors, transformers, and power supplies.

The 813S-VOWE is built to meet the rigorous demands of industrial applications. It features a robust and compact design, with a NEMA 1 enclosure that provides protection against dust, moisture, and other environmental hazards. The relay also has a high temperature rating, making it suitable for use in high ambient temperature environments.

The 813S-VOWE is easy to install and integrate into electrical systems. It comes with clear and concise markings on the terminal block, making it simple to connect the various wires and terminals. The relay also has a built-in test function, which allows users to quickly verify the proper operation of the relay and the voltage sensor.

The Allen-Bradley 813S-VOWE Line Voltage Monitor Relay is an essential tool for maintaining the reliability and efficiency of electrical systems. Its accuracy, reliability, and ease of use make it a popular choice among electrical engineers, maintenance personnel, and facility managers. Whether you're looking to monitor voltage in a new installation or upgrade an existing system, the 813S-VOWE is an excellent choice for your electrical monitoring needs.

Allan Bradley 813S-VOWE Line Voltage Monitor Relay (120V, 3-phase): Pros, Cons, and Conclusion

The Allan Bradley 813S-VOWE Line Voltage Monitor Relay is a versatile and essential component in various industrial applications. This relay is designed to monitor the voltage levels in a three-phase system and can be used for motor protection, power system monitoring, and other applications. In this analysis, we will discuss the pros, cons, and a concluding recommendation for this product.

Pros:

1. Accurate and reliable voltage monitoring: The 813S-VOWE Line Voltage Monitor Relay ensures precise voltage measurement and provides early warning of voltage fluctuations, which is crucial for protecting sensitive equipment and maintaining power system stability.

2. Robust design: Allan Bradley is a reputable brand known for manufacturing high-quality industrial components, and the 813S-VOWE Line Voltage Monitor Relay is no exception. It features a rugged construction that can withstand harsh operating conditions, making it suitable for various industrial applications.

3. Flexible mounting options: The 813S-VOWE Line Voltage Monitor Relay can be mounted in different ways, including DIN rail, panel mount, or on the back of a control panel, offering flexibility in installation and integration into existing systems.

4. Easy wiring and setup: The relay has a straightforward wiring scheme and can be easily configured using the provided adjustment potentiometers. This saves time and effort during installation.

Cons:

1. Limited voltage range: The 813S-VOWE Line Voltage Monitor Relay is designed for applications with a voltage range of 100 to 132V. If your system operates outside this range, you may need to consider other options.

2. Single-phase voltage monitoring not available: This relay is designed specifically for three-phase applications and cannot be used for monitoring single-phase voltage levels.

3. Limited protection against overcurrent: The 813S-VOWE Line Voltage Monitor Relay is primarily designed for voltage monitoring and does not provide any built-in overcurrent protection. If your application requires overcurrent protection, you may need to use additional components.

Conclusion:

The Allan Bradley 813S-VOWE Line Voltage Monitor Relay is an excellent choice for applications requiring accurate and reliable voltage monitoring in a three-phase system. Its robust design, flexible mounting options, and easy setup make it a popular choice among industrial professionals. However, it has limited voltage range and does not offer single-phase voltage monitoring or built-in overcurrent protection. Overall, if your application fits within its capabilities, the 813S-VOWE Line Voltage Monitor Relay is a recommended solution for precise voltage monitoring in a three-phase system.

Recommendation:

If you are looking for a reliable and accurate line voltage monitor for your three-phase system, the Allan Bradley 813S-VOWE Line Voltage Monitor Relay is an excellent choice. It offers precise voltage monitoring, a rugged design, and flexible mounting options, making it a popular choice for industrial applications. However, ensure that your application falls within its voltage range and that you have the necessary components to address any additional requirements, such as overcurrent protection.

Details:

With its specific model number and series, this relay is manufactured in the USA ideal for businesses industrial settings where accurate monitoring management of electrical voltage crucial. The Allen Bradley 813S-V0WE line voltage monitor relay is a reliable and high-quality electrical component designed for monitoring line voltage in various industrial applications. Made by Allen Bradley, a reputable brand known for its durable and efficient products, this 3-phase relay is perfect ensuring the proper functioning of electrical systems.

specifications genpurrelays:

  • brand: Allen Bradley
  • mpn: 813s-vowe
  • model: 813s-v0we
  • type: 813s Relay
  • bc category: Relays/other Relays
  • orig: 1/21/2020
  • make: Allen
  • country/region of manufacture: United States
  • number: 372922612639
  • upc: 760377735713

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  • started: october 14, 2025

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