EATON GHB2040 Circuit Breaker Box Amplifier 40-AMP 2-POLE 40480/277VAC

( Brand: Eaton ), ( Part Type: Box Amplifier ), ( Mounting Style: Bolt-on ), ( Color: Black ), ( Current Rating: 40 A ), ( Manufacturer Part Number: GHB2040 ), ( Current Type: Ac/dc ), ( Voltage: 480/277vac 125/250vdc ), ( Application: Electrical Wiring ), ( Country Of Origin: Dominican Republic )

Review EATON Circuit Breaker 40480/277vac 2-pole New No Box

The Eaton GHB2040 circuit breaker is a reliable and robust solution for protecting electrical circuits in industrial and commercial applications. This 2-pole breaker is designed for use with 480/277VAC three-phase power systems and offers a current rating of 40 amps.

The breaker features a rugged die-cast aluminum construction that provides excellent durability and resistance to harsh operating environments. Its 40 amp rating makes it an ideal choice for applications requiring moderate current handling capacity. The breaker is also suitable for use in applications where selective interruption of power is necessary, as it offers fast tripping action and accurate overload protection.

The Eaton GHB2040 circuit breaker is designed to meet the highest safety standards, including UL and CSA approvals. It is equipped with a mechanical trip unit that provides reliable and accurate overload protection, while its built-in ground fault protection helps prevent costly electrical faults and downtime.

This circuit breaker is designed for use in a 40480/277VAC switchgear or distribution panel. It is a versatile and practical solution for a wide range of applications, including power distribution, machinery protection, and process control. Its compact size and easy-to-install design make it a popular choice among electrical engineers and maintenance personnel.

The Eaton GHB2040 circuit breaker is also designed with ease of maintenance in mind. Its front-access design allows for quick and easy access to the trip unit and other internal components, reducing downtime and maintenance costs. Additionally, its integral current transformers and ground fault detection sensors can be easily calibrated and tested, ensuring accurate and reliable performance over the long term.

Overall, the Eaton GHB2040 circuit breaker is a high-performance and reliable solution for protecting electrical circuits in demanding industrial and commercial applications. Its rugged construction, accurate overload protection, and easy-to-install design make it a practical and cost-effective choice for electrical engineers and maintenance personnel.

The Eaton GHB2040 circuit breaker is a 2-pole, 40 amp, 480/277VAC circuit breaker designed for heavy-duty applications. Here are some pros and cons that can help you make an informed decision about purchasing this circuit breaker:

1. High Breaking Capacity: The Eaton GHB2040 circuit breaker has a high breaking capacity, which makes it suitable for applications where heavy loads are expected.

2. Robust Construction: This circuit breaker is built to last, with a rugged design that can withstand the rigors of industrial applications.

3. Safety Features: The Eaton GHB2040 circuit breaker comes with various safety features, including overload protection, short-circuit protection, and ground fault protection.

4. Easy Installation: The circuit breaker is designed for easy installation, with a quick-connect terminal that saves time and effort during installation.

5. UL Listed: The Eaton GHB2040 circuit breaker is UL listed, which means it meets the safety and performance standards set by Underwriters Laboratories.

1. Cost: The Eaton GHB2040 circuit breaker is more expensive than some other circuit breakers in its class.

2. Size: This circuit breaker is larger than some other circuit breakers, which may make it more difficult to install in tight spaces.

3. Complexity: The Eaton GHB2040 circuit breaker has more features and functions than some other circuit breakers, which may make it more complex to operate and maintain.

The Eaton GHB2040 circuit breaker is a reliable and robust option for heavy-duty applications where safety and performance are paramount. Its high breaking capacity, rugged construction, and safety features make it a worthwhile investment for industrial and commercial applications. However, its higher cost and larger size may be a drawback for some users. Ultimately, the decision to purchase the Eaton GHB2040 circuit breaker will depend on your specific application requirements and budget.

If you are looking for a circuit breaker for heavy-duty applications where safety and performance are critical, the Eaton GHB2040 circuit breaker is an excellent choice. Its robust construction, safety features, and high breaking capacity make it a reliable and effective solution for industrial and commercial applications. However, if cost and size are a concern, you may want to consider other options in the market that offer similar performance at a lower cost or smaller size.

Details:

EATON GHB2040 CIRCUIT BREAKER 40 480Y/277VAC - 125/250VDC 2-POLE BOLT-ON NEW NO BOX DOES NOT COME IN ORIGINAL IS AND UNUSED PLEASE VIEW THE PHOTOS, L3.

part #: ghb2040 prices

• $45.00-$80.00

specifications breakercoon:

• brand: Eaton
• part type: Box Amplifier
• mounting style: Bolt-on
• color: Black
• current rating: 40 A
• manufacturer part number: GHB2040
• current type: Ac/dc
• voltage: 480/277vac 125/250vdc
• application: Electrical Wiring
• country of origin: Dominican Republic

offer breakercoon:

• sold: 0
• options: Ship-to-home
• availability: In Stock
• started: November 18, 2025
• quantity: 1

returns breakercoon:

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

shipping breakercoon:

• carrier: USPS
• type: Fixed
• transit: 3-10 Days
• cost: $0.00
• class: Expedited
• service: USPS Priority Mail

general breakercoon:

• Electrical Supplies > Electrical Panels, Boxes Circuit Breakers > Circuit Breakers
• condition: Open box

seller breakercoon:

• city: Livingston, Texas
• # reviews: 6007
• rating: 99.8%

payments breakercoon:

• credit card: Mastercard
• other
• wallet: Google-pay

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