ESSEX 143-B1B2 Contactor

( Brand: Essex ), ( Model: ESSEX CONTACTOR TYPE 143-B1B2 ), ( Part Type: Contactor ), ( Manufacturer Part Number: 143-B1B2 )

Review ESSEX Contactor Type

The Essex 143-B1B2 Contactor is a versatile and reliable electrical device, designed for a wide range of applications in various industries. This contactor, manufactured by the renowned Essex Electric Supply Company, is a key component in controlling electrical circuits, providing safe and efficient power management.

The 143-B1B2 Contactor is a two-pole, normally-open device, with a rated current of 100A at 250VAC. Its robust construction is characterized by its copper alloy contacts, which ensure excellent conductivity and long-term reliability. The contacts are housed in a die-cast aluminum frame, providing excellent heat dissipation and resistance to corrosion.

One of the standout features of the 143-B1B2 Contactor is its built-in coil, which eliminates the need for an external control circuit. This feature makes the contactor easier to install and reduces the overall system complexity. The coil is rated for a maximum operating voltage of 250VAC, and it can be energized with either AC or DC power.

The contactor also features a robust mechanical latching mechanism, which ensures that the contacts remain in their last position even when the power is turned off. This feature is particularly useful in applications where a quick restart is required, such as in HVAC systems or industrial machinery.

The 143-B1B2 Contactor is designed to operate in harsh environments, with a temperature range of -40 C to 85 C. It is also designed to withstand high levels of vibration and shock, making it suitable for use in mobile or transport applications.

In terms of safety, the contactor is equipped with a built-in overload protection mechanism, which ensures that the contactor will not continue to operate if it is carrying a current that exceeds its rated capacity. This feature helps to prevent overheating and potential damage to the contactor or the connected equipment.

The Essex 143-B1B2 Contactor is a high-quality, reliable, and versatile electrical device that is ideal for a wide range of applications. Its robust construction, built-in coil, and mechanical latching mechanism make it a practical and cost-effective choice for businesses looking for reliable power management solutions.

1. Reliability: Essex is a well-known brand in the electrical industry, known for manufacturing high-quality contactors. The 143-B1B2 model is built to last and is designed to provide reliable service over a long period.

2. Versatility: The Essex 143-B1B2 contactor is suitable for a wide range of applications, including industrial, commercial, and residential use. It can handle a variety of loads and can be used in both single-phase and three-phase systems.

3. Durability: The contactor is built to withstand harsh environments, including high temperatures, humidity, and vibrations. It is also resistant to corrosion, ensuring long-term performance.

4. Easy installation: The 143-B1B2 contactor is easy to install and requires minimal wiring, making it a convenient option for electrical contractors and DIY enthusiasts.

1. Price: The Essex 143-B1B2 contactor is more expensive than some other contactors on the market. While it may be a worthwhile investment for its reliable and durable performance, it may not be within everyone's budget.

2. Limited customization options: The Essex 143-B1B2 contactor is a standard model and does not offer many customization options. If you require a specific feature or rating, you may need to look for a different contactor.

The Essex 143-B1B2 contactor is a reliable and durable option for a wide range of electrical applications. Its versatility, durability, and easy installation make it a convenient choice for electrical contractors and DIY enthusiasts. However, its high price and limited customization options may make it less appealing to some buyers. Ultimately, the decision to purchase the Essex 143-B1B2 contactor should be based on your specific needs and budget.

If you need a reliable and durable contactor for your electrical application and are willing to pay a higher price, the Essex 143-B1B2 contactor is a great option. However, if you are on a tight budget or require a contactor with more customization options, you may want to explore other options on the market.

Details:

You are buying one 1 used Essex Contactor Type 143-B1B2.

part #: 143b1b2 prices

• $17.47-$39.00

specifications hvaccongo:

• brand: Essex
• model#: ESSEX CONTACTOR TYPE 143-B1B2
• part type: Contactor
• manufacturer part number: 143-B1B2

shipping hvaccongo:

• class: Expedited
• cost: $17.80
• service: USPS Priority Mail
• transit: 6-11 Days
• carrier: USPS
• type: Calculated

returns hvaccongo:

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

seller hvaccongo:

• rating: 100.0%
• # reviews: 1341
• city: Austinville, Virginia

general hvaccongo:

• HVAC Refrigeration > HVAC Refrigeration: Parts Accessories > HVAC Refrigeration Contactors
• condition: Used

payments hvaccongo:

• wallet: Apple-pay
• credit card: Visa

offer hvaccongo:

• best offers: True
• availability: In Stock
• sold: 0
• options: Ship-to-home
• quantity: 2
• started: June 15, 2024

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