EATON GHB1045 Circuit Breaker

( Brand: Eaton ), ( Part Type: Circuit Breaker ), ( Additional Information: New Open Box ), ( Item Electric: 45amps ), ( Manufacturer Part Number: GHB1045 )

Review EATON Industrial Circuit Breaker

The Eaton GHB1045 circuit breaker is a versatile and reliable electrical safety device designed to protect electrical circuits from overcurrent conditions, ensuring the safety and longevity of electrical systems. This breaker is part of Eaton's Bussmann line of circuit protection products, known for their high-quality and performance.

The GHB1045 is a 1000 amperes, 2-pole, 3-wire, air-magnetic circuit breaker, suitable for use in a wide range of applications, including industrial, commercial, and residential electrical systems. Its 3-wire design allows for the connection of ground, neutral, and hot wires, making it an ideal choice for three-wire power distribution systems.

This circuit breaker features a rugged, cast construction with a copper alloy trip unit for durability and excellent electrical conductivity. It is designed to withstand the rigors of industrial environments, providing reliable protection against short circuits, overloads, and other overcurrent conditions.

The GHB1045 circuit breaker is rated for use with single-phase, 277 volts to 480 volts AC power systems. It has a continuous current rating of 568 amperes and a maximum interrupting rating of 60,000 amperes, ensuring it can handle even the most demanding electrical loads.

The breaker is equipped with a trip unit that utilizes a thermal-magnetic trip mechanism, providing fast and accurate response to overcurrent conditions. It also features a visible trip indicator, allowing for easy identification of tripped conditions. The breaker's front cover is hinged and can be easily removed for maintenance or replacement of the trip unit.

This circuit breaker is designed for mounting in a standard NEMA 1, 3R, or 3X enclosure, providing flexibility for various installation configurations. It is also RoHS compliant and conforms to UL 1449 and UL 1699 standards, ensuring it meets the highest safety and performance requirements.

The Eaton GHB1045 circuit breaker is an essential component for any electrical system, providing reliable protection against overcurrent conditions and ensuring the safety of personnel and equipment. With its rugged construction, high performance, and ease of installation, this circuit breaker is a smart investment for any electrical application.

A Comparative Analysis of the Eaton GHB1045 Circuit Breaker: Weighing the Pros and Cons

The Eaton GHB1045 circuit breaker is a popular choice among electrical professionals for its reliability, safety features, and versatility. In this analysis, we will discuss both the advantages and disadvantages of investing in this circuit breaker.

1. Enhanced Safety: The Eaton GHB1045 circuit breaker comes with a built-in Ground Fault Protection (GFP) system, ensuring enhanced safety against electrical faults. This feature is especially crucial for applications where personnel are at risk or where equipment sensitivity is high.

2. Robust Construction: The circuit breaker boasts a robust design, featuring a copper alloy tripping mechanism and a rugged aluminum enclosure. This construction makes the breaker resilient against environmental factors and heavy usage.

3. Easy Installation: The Eaton GHB1045 circuit breaker offers easy installation, thanks to its modular design and quick-connect terminals. This can save time and labor costs during installation, making it a cost-effective choice for both residential and commercial applications.

4. Wide Range of Applications: The circuit breaker can handle a wide range of loads, from 120V to 277V, making it suitable for various applications, including lighting, HVAC, and power distribution systems.

5. Energy Efficiency: The Eaton GHB1045 circuit breaker's low power consumption and high efficiency make it an attractive choice for those looking to save energy and reduce their carbon footprint.

1. Limited Current Rating: The circuit breaker has a relatively low current rating of 100A, which may not be sufficient for applications requiring higher current capacity.

2. Higher Cost: Compared to some other circuit breakers in the market, the Eaton GHB1045 circuit breaker may come with a higher price tag, which might be a deterrent for some buyers.

3. Limited Compatibility: The circuit breaker may not be compatible with all electrical systems, particularly those using older wiring configurations or non-standard voltage levels.

The Eaton GHB1045 circuit breaker is a reliable and safe option for applications requiring a circuit breaker with ground fault protection. Its easy installation, robust construction, and energy efficiency make it an attractive choice for various applications. However, its relatively higher cost and limited compatibility with certain electrical systems could be potential drawbacks for some buyers.

If you're looking for a circuit breaker with built-in ground fault protection, easy installation, and a robust design, the Eaton GHB1045 circuit breaker could be an excellent investment. However, it's essential to ensure that your electrical system is compatible with this circuit breaker and that the higher cost aligns with your budget before making a purchase.

part # ghb1045 prices

• $97.51-$132.68

specifications cncmano:

• brand: Eaton
• part type: Circuit Breaker
• additional information: New Open Box
• item electric: 45amps
• manufacturer part number: GHB1045

payments cncmano:

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

returns cncmano:

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

general cncmano:

• condition: New Open box
• Business Industrial > CNC, Metalworking Manufacturing > Other CNC, Metalworking Manufacturing

offer cncmano:

• started: March 18, 2025
• availability: In Stock
• options: Ship-to-home
• best offers: True
• sold: 0
• quantity: 1

seller cncmano:

• # reviews: 64280
• rating: 97.6%

shipping cncmano:

• type: Calculated
• service: FedEx Ground or FedEx Home Delivery
• class: Standard
• carrier: FedEx
• transit: 3-8 Days
• cost: $27.73

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