/ LITTELFUSE 460-L Motorsaver Voltage Monitor Unbalance 7445012190111 3-PHASE 190-480V

( Brand: / Littelfuse ), ( Part Type: Monitor ), ( Style: Electromechanical Component ), ( Power Source: Corded Electric ), ( Color: Black ), ( Product Dimensions: 2.35 X 2.08 X 3.5 Inches; 0.01 Ounces ), ( Item Weight: 0.01 Ounces ), ( Is Discontinued By Manufacturer: No ), ( UPC: 445012190111 ), ( Manufacturer Part Number: 460-L )

Review / LITTELFUSE Motorsaver 3-phase Voltage Monitor Model 190-480v Fixed Unbalance

The Littelfuse 460-L Motorsaver 3-Phase Voltage Monitor is an essential electrical protection device designed to safeguard motors and other power consumers from the harmful effects of voltage imbalances and unacceptable voltage levels in three-phase power systems.

This advanced voltage monitor is rated for a wide voltage range of 190-480 volts, making it suitable for various industrial applications. It's engineered to provide early warning alarms when voltage imbalances or unacceptable voltage levels are detected, ensuring the continuous operation of sensitive electrical equipment and preventing potential damage caused by voltage anomalies.

The 460-L Motorsaver is a compact, easy-to-install device. It features three current transformer inputs, allowing it to monitor the voltage of each phase individually. With its high-sensitivity circuitry, this voltage monitor can detect voltage imbalances as small as 1%, ensuring superior protection against voltage-related issues.

This Littelfuse product is designed to operate in harsh environments, with a robust construction that can withstand temperatures ranging from -40 C to 85 C. It offers both visual and audible alarms, making it simple for operators to respond promptly to voltage issues.

The 460-L Motorsaver 3-Phase Voltage Monitor is an indispensable tool for maintaining a reliable and efficient power system. Its ability to detect and alert on voltage imbalances and unacceptable voltage levels helps prevent motor overloading, reduces downtime, and ensures the optimal performance of electrical equipment. With its advanced features and rugged design, the Littelfuse 460-L Motorsaver is an ideal choice for industrial applications where power system reliability is crucial.

Littelfuse 460-L Motorsaver 3-Phase Voltage Monitor (190-480V Unbalance): A Detailed Analysis

The Littelfuse 460-L Motorsaver 3-Phase Voltage Monitor is a protective device designed to ensure the optimal performance and longevity of three-phase electrical systems. This device continuously monitors the voltage unbalance in a power system and provides alerts when unbalanced conditions are detected. In this analysis, we will discuss the key features, advantages, and disadvantages of the Littelfuse 460-L Motorsaver 3-Phase Voltage Monitor.

1. Continuous monitoring of voltage unbalance in three-phase power systems

2. Adjustable voltage limits and sensitivity settings

3. LED indicators for local status monitoring

4. Relay contacts for remote alarm signaling

5. UL listed for industrial applications

1. Early warning system for potential electrical issues: The device alerts users when voltage unbalance exceeds the set limits, providing an early warning for potential electrical problems.

2. Improved system efficiency and reliability: Voltage unbalance can lead to power loss, reduced system efficiency, and increased wear on equipment. By continuously monitoring and addressing unbalanced conditions, the Motorsaver can help improve overall system performance and reliability.

3. Enhanced safety: Unbalanced voltage conditions can lead to electrical hazards and increased risk of equipment failure. By addressing these conditions promptly, the Motorsaver contributes to a safer operating environment.

1. Additional cost: The Littelfuse 460-L Motorsaver 3-Phase Voltage Monitor represents an additional investment in electrical system protection. However, the potential cost savings from improved system efficiency, reduced maintenance, and increased safety should be considered.

2. Complexity: The device may require additional time and effort for installation, configuration, and maintenance compared to simpler voltage monitoring solutions.

3. Limited compatibility: The Motorsaver is designed for industrial applications with three-phase power systems. It may not be suitable for residential or single-phase applications.

The Littelfuse 460-L Motorsaver 3-Phase Voltage Monitor is an essential tool for maintaining the efficiency, reliability, and safety of industrial three-phase power systems. Its advantages, such as early warning systems for potential electrical issues and improved overall system performance, far outweigh the disadvantages, including the additional cost and complexity.

For industrial applications with three-phase power systems, the Littelfuse 460-L Motorsaver 3-Phase Voltage Monitor is a valuable investment. Its continuous monitoring and alerting capabilities can help prevent electrical issues, reduce maintenance costs, and improve overall system performance. Users should carefully consider the installation, configuration, and maintenance requirements before purchasing and integrating the device into their electrical systems.

Details:

Littelfuse #460-L - 3-PHASE VOLT MON/ 190-480V/ AD.

part #: 460 prices

• $104.11-$154.10

specifications breakercoon:

• brand: / Littelfuse
• part type: Monitor
• style: Electromechanical Component
• power source: Corded Electric
• color: Black
• product dimensions: 2.35 X 2.08 X 3.5 Inches; 0.01 Ounces
• item weight: 0.01 Ounces
• is discontinued by manufacturer: No
• upc: 445012190111
• manufacturer part number: 460-L

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• started: May 10, 2025
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