EATON BR340 Volts Circuit Breaker Amplifier 786676367851 40-AMP 3-POLE 40120/240

( Brand: Eaton ), ( Part Type: Amplifier ), ( Maximum Amperage: 40 A ), ( Voltage: 120/240 ), ( Manufacturer Part Number: BR340 ), ( UPC: 786676367851 )

Review EATON Br 40120/240 Volts 3-pole Circuit Breaker

The Eaton BR340 40120/240 Volts 3-pole Circuit Breaker is a reliable and efficient electrical component designed for residential and commercial applications. This circuit breaker is rated for 40 Amps and is suitable for both 120 Volt and 240 Volt electrical systems.

The three-pole design of this circuit breaker allows it to control the flow of electrical current in three separate circuits, making it an ideal choice for handling heavy appliances and equipment that require a significant amount of power. The 3-pole configuration also provides increased protection against overcurrent situations that could potentially cause electrical fires or damage to connected devices.

This circuit breaker is engineered with a rugged and durable construction, featuring a corrosion-resistant frame and high-quality contacts that ensure reliable performance even under heavy usage. The BR340 is also designed with a trip unit that provides fast and accurate response to overcurrent conditions, helping to prevent potential electrical hazards and ensuring the safety of occupants and equipment.

The Eaton BR340 40120/240 Volts 3-pole Circuit Breaker is easy to install and comes with a mounting frame that allows it to be securely mounted in standard electrical panels. It is also compatible with most standard electrical systems and can be used in both single-phase and three-phase applications.

Overall, the Eaton BR340 40120/240 Volts 3-pole Circuit Breaker is an excellent choice for anyone in need of a reliable and efficient electrical component to manage the flow of power to heavy appliances and equipment. Its rugged construction, fast response time, and compatibility with various electrical systems make it a versatile and indispensable addition to any electrical panel.

Eaton BR340 40120/240V 3-Pole Circuit Breaker (40 Amp, 120/240V) is a common type of electrical circuit breaker used in residential and commercial applications. This breaker is designed to protect against overcurrent situations and prevent electrical fires. Let's discuss some pros and cons of buying this specific circuit breaker.

1. Safety: The Eaton BR340 circuit breaker provides safety by automatically tripping when the current flow exceeds the rated capacity, preventing potential electrical hazards.

2. Versatility: This circuit breaker can handle both 120V and 240V loads, making it suitable for various electrical applications.

3. Durability: Eaton is a reputable brand known for manufacturing reliable and durable electrical equipment.

4. Easy Installation: The circuit breaker is easy to install and replace, saving time and effort.

5. Corrosion Resistance: The breaker's construction includes corrosion-resistant materials, ensuring longevity in humid or harsh environments.

1. Cost: The Eaton BR340 circuit breaker may be more expensive compared to some other brands or models.

2. Limited Capacity: With a maximum capacity of 40 amps, this circuit breaker may not be suitable for heavy-duty applications that require higher current ratings.

In conclusion, the Eaton BR340 40120/240V 3-Pole Circuit Breaker (40 Amp, 120/240V) is a reliable and versatile electrical component that offers safety, ease of installation, and durability. Despite the higher cost and limited capacity, its advantages may outweigh the potential disadvantages for many residential and commercial applications.

Recommendation: If you are looking for a circuit breaker with a 120/240V rating and a capacity of up to 40 amps, the Eaton BR340 is a great choice due to its reputable brand, durability, and ease of use. However, consider comparing prices from various suppliers to ensure you are getting the best deal.

Details:

part #: br340 prices

• $649.99-$1499.95

specifications breakercoon:

• brand: Eaton
• part type: Amplifier
• maximum amperage: 40 A
• voltage: 120/240
• manufacturer part number: BR340
• upc: 786676367851

general breakercoon:

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

seller breakercoon:

• rating: 99.9%
• city: Anderson, Indiana
• # reviews: 45734

payments breakercoon:

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

offer breakercoon:

• sold: 0
• quantity: 1
• options: Ship-to-home
• started: December 23, 2025
• availability: In Stock

shipping breakercoon:

• carrier: FedEx
• service: FedEx Ground / FedEx Home Delivery
• type: Fixed
• transit: 3-7 Days
• class: Standard
• cost: $0.00

returns breakercoon:

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

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