CUTLERHAMMER
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Cutler-Hammer KD3400F 400A Circuit Breaker 250 Amp Trip 600V Westinghouse KD3250
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Cutler-Hammer KD3400F 400A Circuit Breaker 250 Amp Trip 600V Westinghouse KD3250
Choose the KD3400F circuit breaker for reliable and efficient protection in three-phase applications.
Cutler-Hammer KD3400F 400A Circuit Breaker 250 Amp Trip 600V Westinghouse KD3250
Item #: 66996587

Cutler-Hammer KD3400F 400A Circuit Breaker 250 Amp Trip 600V Westinghouse KD3250

Item #: 66996587

€ 130

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*All items will import from US

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Choose the KD3400F circuit breaker for reliable and efficient protection in three-phase applications.
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What Stands Out

High Capacity
The Cutler-Hammer KD3400F boasts a robust 400A capacity, ensuring reliable performance for large electrical loads, making it ideal for both commercial and industrial applications.
Safety Mechanism
Featuring a 250 Amp trip, this circuit breaker effectively safeguards against overloads, enhancing system safety and reducing the risk of equipment damage.
Voltage Rating
Designed for 600V applications, it supports versatile installation in high-voltage environments, catering to a wide range of electrical systems with superior reliability.

Product Details

Shop the Eaton KD3400F Circuit Breaker at Ubuy - a trusted Ireland. Bolt-On, Thermal Magnetic, K Frame design with 400A and 600V rating. Perfect for commercial and industrial use.
  • Cutler-Hammer KD3400F 400A circuit breaker for industrial use
  • 250 Amp trip with a glossy blue label Style 1492D81G03
  • 3 Pole breaker with thermal magnetic trip unit
  • Interrupting capacity of 65,000 Amps @ 240V AC
  • Weighs 10.5 lbs and has dimensions of 4 x 5.5 x 10 inches
  • Includes set of bottom lugs for easy installation
Item Weight19 lbs (8.62 kg)

Who Should Buy?

Suitable For
  • Industrial Users

    Ideal for factories and large-scale manufacturing operations with high electricity demands and extensive distribution needs.

  • Electrical Contractors

    Perfect for professionals requiring a reliable and robust circuit breaker for heavy-duty electrical installations and upgrades.

  • Commercial Facilities

    Great for office buildings and warehouses needing dependable circuit protection for electrical systems with multiple loads.

Not Suitable For
  • Small Residences

    Not suitable for homes with low electrical demand as it exceeds typical residential circuit breaker requirements.

  • Light Duty Use

    Does not meet the needs of low-power applications where smaller circuit breakers would suffice.

  • Budget-Conscious Buyers

    May not be ideal for those seeking cost-effective solutions, as it's a high-end, expensive circuit breaker.

Product Description

Cutler-Hammer KD3400F 400A Circuit Breaker 250 Amp Trip 600V Westinghouse KD3250

About This Item

Introducing the Cutler-Hammer KD3400F Circuit Breaker, the ultimate solution for all your electrical protection needs. With a 400A capacity, 250 Amp Trip, and 600V rating, this circuit breaker guarantees top-notch performance and reliability. The KD3400F Circuit Breaker, part of Eaton's Series C and Type KD range, offers a bolt-on design for easy installation and maintenance. It features a thermal magnetic mechanism and comes in a durable K frame construction, ensuring optimum protection against overloads and short circuits. With a 35kA@480V interrupting rating, this circuit breaker is built to handle even the most demanding electrical systems.

Whether you are in need of protection for your residential or commercial application, the KD3400F has got you covered. But the benefits don't stop there. This product also includes the Westinghouse KD3250 circuit breaker, providing you with even more flexibility and versatility. These two circuit breakers are designed to work seamlessly together, making them the perfect choice for any electrical project. When it comes to quality, Cutler-Hammer and Westinghouse are renowned names in the industry.

You can trust the reliability and durability of these circuit breakers to keep your electrical systems safe and secure. In summary, the Cutler-Hammer KD3400F Circuit Breaker is the ultimate choice for anyone in need of top-tier electrical protection. With its robust construction, high interrupting rating, and the additional Westinghouse KD3250 circuit breaker, this product offers unbeatable performance and peace of mind. Don't settle for anything less than the best - choose the KD3400F Circuit Breaker for all your electrical needs.

Have any Query? Chat with us

Product Buying Guide

Are you in need of a high-quality industrial circuit breaker for your electrical systems? Look no further than the Cutler-Hammer KD3400F 400A Circuit Breaker with a 250 Amp Trip. This reliable product from Westinghouse / Eaton is designed to meet your industrial circuit protection needs while offering exceptional functionality and safety. Whether you are an industrial facility manager, electrician, or maintenance professional, this circuit breaker is a top choice for maintaining the safety and efficiency of your electrical setup.

Product Specifications

  • Brand: Cutler-Hammer
  • Model: KD3400F
  • Amperage: 400A
  • Voltage: 480/600 VAC
  • Trip Amperage: 250A
  • Thermal Magnetic Trip Unit: 250 Amps KT3250T
  • Interrupting Capacity: 65,000A @ 240V AC, 35,000A @ 480V AC, 25,000A @ 600V AC, 10,000A @ 250V DC
  • Poles: 3 Pole
  • Weight: 10.5 lbs
  • Dimensions: 4 x 5.5 x 10 inches (add 1 inch to depth for handle)

Key Features

  • High Amperage Capacity
  • Wide Voltage Range
  • Thermal Magnetic Trip Unit for Safety
  • Exceptional Interrupting Capacity
  • Compact and Lightweight Design
  • Bottom Lugs Included
  • Glossy Blue Label for Easy Identification

Usage Scenarios

  • Industrial Facilities and Plants
  • Commercial Buildings
  • Manufacturing Units
  • Electricians and Maintenance Professionals

Usage Scenarios

  • Siemens
  • Schneider Electric
  • ABB

Some User Review

  • The trip unit provided excellent protection for our industrial equipment. Definitely a reliable choice.
  • Compact design and easy installation made it perfect for our commercial building's electrical system.
  • The interrupting capacity of this circuit breaker is outstanding, providing us with a sense of security for our manufacturing operations.

Competitors

  • The Cutler-Hammer KD3400F 400A Circuit Breaker is competitively priced compared to similar products in the market. It offers great value for its features and performance.

Buying Considerations

  • Ensure compatibility with your existing electrical setup to maximize the benefits of this circuit breaker.
  • Consider the specific amperage and voltage requirements of your industrial or commercial application to determine the suitability of this product.
  • Installation and maintenance should be carried out by qualified electricians or professionals to guarantee proper functionality and safety.

Conclusion

In conclusion, the Cutler-Hammer KD3400F 400A Circuit Breaker with a 250 Amp Trip is a top-tier choice for industrial and commercial circuit protection needs. With its high amperage capacity, exceptional interrupting capacity, and safety features, it stands out as a reliable and efficient solution for maintaining electrical system safety and functionality.

View Less

Are you in need of a high-quality industrial circuit breaker for your electrical systems? Look no further than the Cutler-Hammer KD3400F 400A Circuit Breaker with a 250 Amp Trip. This reliable product from Westinghouse / Eaton is designed to meet your industrial circuit protection needs while offering exceptional functionality and safety. Whether you are an industrial facility manager, electrician, or maintenance professional, this circuit breaker is a top choice for maintaining the safety and efficiency of your electrical setup. Continue Reading

Customer Questions & Answers

  • Question: What is the maximum amperage rating for the Cutler-Hammer KD3400F circuit breaker?

    Answer: The Cutler-Hammer KD3400F circuit breaker has a maximum amperage rating of 400 Amps. Designed for high-capacity electrical systems, it ensures reliable protection against overloads and short circuits. This circuit breaker is suitable for residential, commercial, or industrial applications where high amperage is required, such as in power distribution panels or heavy machinery.
  • Question: What voltage rating does the Cutler-Hammer KD3400F support?

    Answer: The Cutler-Hammer KD3400F supports a voltage rating of up to 600 Volts. This compatibility makes it ideal for use in various electrical systems, including three-phase services. Whether you're managing large industrial equipment or commercial power systems, this voltage rating offers enhanced versatility in electrical applications.
  • Question: How does the 250 Amp trip functionality work in this circuit breaker?

    Answer: The 250 Amp trip functionality in the Cutler-Hammer KD3400F refers to its ability to trip and cut off power when the current exceeds 250 Amps. This mechanism protects circuits from damage caused by overloads and short circuits. It acts as a safety net, ensuring that equipment connected to the circuit remains protected from electrical hazards.
  • Question: Is the Cutler-Hammer KD3400F suitable for outdoor use?

    Answer: The Cutler-Hammer KD3400F circuit breaker is typically designed for indoor installation. For outdoor applications, it's crucial to ensure proper enclosure and protection from environmental elements. Selecting the correct housing can prevent damage and ensure optimal operation in varying weather conditions.
  • Question: What type of environments is the Cutler-Hammer KD3400F recommended for?

    Answer: This circuit breaker is recommended for environments that require robust electrical protection, such as industrial plants, commercial buildings, and large residential setups. Its heavy-duty construction and high amperage capabilities make it ideal for settings where large electrical loads are common, ensuring reliable operation and safety.
  • Question: Can the Cutler-Hammer KD3400F be used for backup power systems?

    Answer: Yes, the Cutler-Hammer KD3400F can be used in backup power systems, particularly in applications requiring substantial load capacity. Its high amperage and voltage ratings make it well-suited to handle the surge loads of generators, providing safety and protection in backup scenarios.
  • Question: What are the key features of the Cutler-Hammer KD3400F that differentiate it from other circuit breakers?

    Answer: Key features of the Cutler-Hammer KD3400F include its high amperage rating of 400A, a trip rating of 250A, and compatibility with 600V systems. These features distinguish it from standard breakers, making it suitable for heavier applications. Its robust build quality also enhances durability, ensuring long-lasting performance in demanding environments.
  • Question: How can I ensure proper installation of the Cutler-Hammer KD3400F circuit breaker?

    Answer: To ensure proper installation of the Cutler-Hammer KD3400F, it is essential to follow the manufacturer's guidelines and adhere to local electrical codes. Using an experienced electrician familiar with high-capacity circuit breakers is advisable for optimal safety and performance. Proper installation prevents electrical hazards and enhances the lifespan of the circuit breaker.
  • Question: What other Cutler-Hammer products work well with the KD3400F circuit breaker?

    Answer: The Cutler-Hammer KD3400F circuit breaker pairs well with other Cutler-Hammer products, such as their load centers, panelboards, and surge protective devices. These complementary products ensure a cohesive electrical solution that optimizes performance, safety, and reliability in your electrical system.
  • Question: Where can I buy Cutler-Hammer KD3400F 400A Circuit Breaker 250 Amp Trip 600V Westinghouse KD3250?

    Answer: You can buy the Cutler-Hammer KD3400F 400A Circuit Breaker 250 Amp Trip 600V Westinghouse KD3250 from Ubuy in Ireland. Ubuy offers a variety of electrical components, including high-quality circuit breakers, ensuring a seamless shopping experience for your electrical needs.

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Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

€ 130

Order now and get it around Monday, July 27

QTY:

Secured transactionsecured transaction

Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.

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