ICM CONTROLS Sentry Single Phase Vac Disconnect Voltage 800442032375 3N1 240 Monitoring

( Brand: Icm Controls ), ( Part Type: Voltage ), ( UPC: 800442032375 )

Review ICM CONTROLS Sentry 3n1 Single phase 240 Vac Disconnect Voltage Monitoring

The ICM 800442032375 Sentry 3N1 Single-Phase 240VAC Disconnect with Voltage Monitoring is a versatile and advanced electrical disconnect solution designed for various industrial and commercial applications. This device allows you to control and monitor the electrical circuit while ensuring safety and enhancing operational efficiency.

The Sentry 3N1 Disconnect is a single-phase, 240-volt AC rated component, suitable for handling electrical loads up to 30 amperes. Its construction is robust and durable, featuring a die-cast aluminum housing that offers excellent protection against harsh environments. The device's dimensions are 11.5 inches in length, 8.5 inches in width, and 3.5 inches in height.

The primary function of this disconnect is to provide a means of safely interrupting the electrical circuit when necessary. It features a handle that is mechanically interlocked with the contactors, ensuring the circuit is de-energized before maintenance or repair work can be performed. The disconnect also includes an overload protection function, which allows the circuit to trip automatically if the current exceeds the rated value.

The Sentry 3N1 Disconnect also includes an advanced voltage monitoring feature. This function enables the user to monitor the incoming voltage levels continuously, ensuring the electrical system is within the safe operating range. The device features a built-in LED indicator, which illuminates when the voltage falls below or rises above the preset limits. Additionally, the voltage monitoring function can be easily configured using the rotary switch on the front panel, allowing the user to set the high and low voltage thresholds according to their specific application requirements.

The Sentry 3N1 Disconnect's installation process is straightforward, as it comes with clear instructions and mounting hardware. The device is also UL listed, ensuring compliance with the latest safety standards and regulations. Overall, the ICM 800442032375 Sentry 3N1 Single-Phase 240VAC Disconnect with Voltage Monitoring is an essential component for any industrial or commercial application that requires electrical circuit control and monitoring.

The ICM 800.442.032.375 Sentry 3N1 Single-Phase 240Vac Disconnect Voltage Monitor is an electrical device designed to protect equipment from voltage surges and ensure safe operating conditions. Here are some pros and cons of investing in this device:

1. Voltage Protection: The Sentry 3N1 provides protection against voltage surges and under-voltage conditions. This feature helps prevent damage to connected equipment and ensures their safe operation.

2. Voltage Monitoring: The device continuously monitors the incoming voltage and displays the current voltage level. This real-time monitoring helps users keep track of voltage conditions and take appropriate actions to prevent damage to equipment.

3. Easy Installation: The Sentry 3N1 is designed for easy installation, making it a convenient option for both professional electricians and DIY enthusiasts.

4. Compact Size: The device has a compact size, which makes it suitable for installations in confined spaces or where space is limited.

5. Overload Protection: The Sentry 3N1 features a built-in overload protection circuit, which helps prevent overloading of the electrical circuit and reduces the risk of electrical fires.

1. Cost: The Sentry 3N1 may be more expensive than some other voltage monitoring and protection devices on the market.

2. Limited Capacity: The device is designed for single-phase 240Vac applications and may not be suitable for three-phase or higher voltage applications.

3. Maintenance: The Sentry 3N1 requires periodic maintenance to ensure proper functioning. This includes checking the voltage transformer, replacing the fuses, and cleaning the contacts.

The ICM 800.442.032.375 Sentry 3N1 Single-Phase 240Vac Disconnect Voltage Monitor offers significant benefits in terms of voltage protection and monitoring, ease of installation, and overload protection. However, it may have limitations in terms of application range and cost. Depending on your specific electrical requirements and budget, the Sentry 3N1 can be a worthwhile investment to ensure the safe and reliable operation of your electrical equipment.

If you are looking for a reliable voltage monitoring and protection solution for a single-phase 240Vac electrical application, the ICM 800.442.032.375 Sentry 3N1 Single-Phase 240Vac Disconnect Voltage Monitor is a solid choice. Its advanced features, such as real-time voltage monitoring and overload protection, make it an ideal option for ensuring the safety and longevity of your electrical equipment. However, it is essential to consider the cost and maintenance requirements before making a purchase.

Details:

From essential components to top-of-the-line systems, HVAC Surplus ensures you get the best in performance and value without breaking bank. FAQ Is this item new. Ready to order. It provides techs and homeowners a convenient way to break the power, protect against power surges over/under voltage issues that can cause damage circuit boards motors in residential commercial single phase 240 VAC HVAC/R equipment.Features:All Components Pre-wired for volts Modular Design with field replaceable components Field Programmable voltage Monitor5-fault memory Monitor Easy-view backbit, LCD digital display on Monitor Protects over under voltage , rapid short cycling Separate 40amp Contractor, fully disconnects from service 40 amp internal breaker allows easy switching of off Superior TMOV technology safe reliable surge protection Built withstand high impact major event Proudly Assembled Americana type 4X Rating Limited lifetime product.

Do you offer combined shipping. Yes listed anew. Pro Tip Need Fitment Help.

The Sentry 3N1 combines the benefits of a ICM517A single phase surge protective device, and an ICM492 voltage monitor while incorporating disconnect breaker into one easy to install solution.

specifications indusfir:

• brand: Icm Controls
• part type: Voltage
• upc: 800442032375

payments indusfir:

• credit card: Discover
• other
• wallet: Paypal

returns indusfir:

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

offer indusfir:

• options: Ship-to-home
• started: May 27, 2026
• quantity: 1
• sold: 0
• availability: In Stock

shipping indusfir:

• cost: $0.00
• service: Standard
• transit: 3-7 Days
• class: Standard
• type: Fixed

seller indusfir:

• # reviews: 7736
• rating: 99.5%
• city: Indianapolis, Indiana

general indusfir:

• Facility Maintenance Safety > Fire Protection Equipment > Other Fire Protection Equipment
• condition: New