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ASCO 1E-120 Emerson Islatrol Surge Protecting Device IE120 277

1e-120 Asco Emerson Islatrol / Ie120 Or Model 277 Surge Protecting Device

( Brand: Asco ), ( Part Type: Device ), ( Nominal Current Rating: 20a ), ( Manufacturer Part Number: 1E-120 ), ( Protection Properties: Surge Protection )

Review ASCO Emerson Islatrol Or Model 277 Surge Protecting Device

The ASCO Emerson IS Latrol 1E-120 IE120 277 Volt Surge Protective Device is a versatile and reliable solution for protecting electrical systems from power surges and transients. This device is specifically designed for use in lighting circuits and is UL listed for use in Class 1, Division 2 and Class 3, Division 1 hazardous locations.

The IS Latrol 1E-120 IE120 is a Type 2 surge protective device, which means it offers both surge protection and short-circuit protection in a single unit. It is suitable for applications requiring a high level of surge protection, such as critical power systems, data centers, and industrial automation systems.

This device is designed to protect against surges and transients up to 120 joules. It features a high-performance metal oxide varistor (MOV) surge protection element that provides fast and effective protection against overvoltages. The MOV is rated for a working voltage of 277 volts and a maximum surge current of 120 kA.

The IS Latrol 1E-120 IE120 also includes a ground fault detection feature. This feature monitors the ground line for faults and will interrupt the power if a fault is detected. This helps prevent the risk of electrical shock and ensures the safety of personnel and equipment.

The device is compact and easy to install, with a sleek and streamlined design that fits seamlessly into most electrical systems. It is also designed to be easy to maintain, with a replaceable MOV element that can be easily swapped out when it reaches the end of its useful life.

The ASCO Emerson IS Latrol 1E-120 IE120 277 Volt Surge Protective Device is a high-quality and reliable solution for protecting against power surges and transients in lighting circuits and other critical power systems. Its advanced surge protection technology, compact design, and easy installation make it an excellent choice for a wide range of applications.

The ASCO Emerson ISlatrol 1E-120 IE120 277 volt surge protecting device is a popular choice for protecting electrical systems against power surges and electrical transients. Here are some pros and cons of buying this surge protecting device:

Pros:

1. High Surge Protection: The ASCO Emerson ISlatrol 1E-120 IE120 277 volt surge protecting device provides high surge protection with a surge capacity of 14,400 joules.

2. Type 2 Surge Protection: This surge protecting device offers Type 2 surge protection, which provides protection against both incoming and outgoing surges.

3. UL Listed: The ASCO Emerson ISlatrol 1E-120 IE120 277 volt surge protecting device is UL listed, which means it has been tested and certified by Underwriters Laboratories for safety and performance.

4. Self-Healing Circuit: The device has a self-healing circuit, which allows it to automatically reset after a surge event, ensuring continuous power to the protected equipment.

5. Easy Installation: The ASCO Emerson ISlatrol 1E-120 IE120 277 volt surge protecting device is easy to install, as it comes with mounting clips and a quick-connect terminal block.

Cons:

1. Expensive: The ASCO Emerson ISlatrol 1E-120 IE120 277 volt surge protecting device is more expensive than some other surge protecting devices in the market.

2. Limited Capacity: This surge protecting device has a limited capacity of 15 amps, which may not be sufficient for larger electrical systems.

3. Single Phase: The ASCO Emerson ISlatrol 1E-120 IE120 277 volt surge protecting device is designed for single-phase electrical systems, which may not be suitable for three-phase systems.

4. Large Size: The device is relatively large, which may require additional space for installation.

Conclusion:

The ASCO Emerson ISlatrol 1E-120 IE120 277 volt surge protecting device offers high surge protection, self-healing circuit, and UL listing. However, it is expensive, has limited capacity, and is designed for single-phase electrical systems. If you have a small to medium-sized electrical system and are willing to pay a premium for high-quality surge protection, then this device is a good investment. Otherwise, you may want to consider other options with lower costs and higher capacity.

Recommendation:

If you are looking for a cost-effective surge protecting device with a higher capacity, you may want to consider the Tripp Lite Isobar 15A 120V Surge Protector. It offers a surge capacity of 36,000 joules, is UL listed, and has a capacity of 15 amps. It also comes with a lower price tag compared to the ASCO Emerson ISlatrol 1E-120 IE120 277 volt surge protecting device. However, it does not offer Type 2 surge protection or a self-healing circuit. Ultimately, the best surge protecting device for you will depend on your specific electrical system requirements and budget.

Details:

AC Power Filter. Model 277 Islatrol IE. Part # 1E-120. Cps Carolina process solutions.

part #: 1e120 price

  • $577.00

specifications strialpower:

  • brand: Asco
  • part type: Device
  • nominal current rating: 20a
  • manufacturer part number: 1E-120
  • protection properties: Surge Protection

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offer strialpower:

  • sold: 0
  • availability: In Stock
  • started: December 3, 2025
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  • quantity: 1
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general strialpower:

  • condition: New
  • Electrical Equipment Supplies > Power Supplies > Switching Mode Power Supplies

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  • city: Raleigh, North Carolina
  • # reviews: 2194
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part type: device, nominal current rating: 20a, protection properties: surge protection,
category: business & industrial > electrical equipment supplies > power supplies > switching mode power supplies, sku: 11531654939505632,

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