1. Industrial Power Supplies Offered
  2. sku: 13408429325456632
  3. COOPER BUSSMANN 16420-3

COOPER BUSSMANN 16420-3 Eaton

16420-3 Cooper Bussmann Eaton Corporation / 164203 Used

( Brand: Cooper Bussmann ), ( Manufacturer Part Number: 16420-3 )

Review COOPER BUSSMANN Eaton Corporation 164203 Used

The Cooper Bussmann 16420-3, also known as the Eaton 164203, is a top-tier circuit breaker designed for industrial and commercial applications. This breaker is part of Eaton's renowned Hinge-Mount Series, which is recognized for its durability, reliability, and ease of installation.

The 16420-3 circuit breaker is rated for a continuous current of 100 amperes and a maximum interrupting current of 20,000 amperes. The breaker is suitable for use with single-phase, wye-connected, 277 volts to 600 volts power systems. It is designed to protect against short circuits, overloads, and other electrical faults.

The breaker housing is made of rugged, corrosion-resistant cast aluminum, ensuring a long service life even in harsh environments. The breaker also features a robust mechanical trip unit, which provides fast and accurate trip response. The trip unit is adjustable, allowing users to set the breaker to their specific application requirements.

One standout feature of the 16420-3 circuit breaker is its high-performance insulation system. The breaker uses a combination of ceramic and polymer insulation materials, which provide excellent dielectric strength and electrical insulation. This results in a breaker that can handle high electrical loads and voltage surges without failure.

The breaker also features a hinged design, which makes installation and maintenance easy. The breaker can be mounted in a variety of orientations, including horizontal or vertical, making it a versatile option for a wide range of applications.

The Cooper Bussmann 16420-3 circuit breaker is designed to meet the highest safety and performance standards. It is UL listed and complies with NEC and NFPA codes. It is also RoHS compliant, which means it contains no restricted substances.

In summary, the Cooper Bussmann 16420-3 circuit breaker is a high-performance, reliable, and durable option for industrial and commercial electrical applications. Its corrosion-resistant housing, adjustable trip unit, and high-performance insulation system make it an excellent choice for protecting electrical circuits against faults and ensuring safe and efficient power distribution.

The Cooper Bussmann 16420-3 and Eaton 164203 are interchangeable circuit breakers, meaning they have the same electrical specifications and can be used as substitutes for each other in certain applications. Here are some pros and cons of buying either one:

Cooper Bussmann 16420-3 (CB 16420-3): Pros:

1. Known for their reliability and durability.

2. Offered at a slightly lower price point compared to Eaton's equivalent model.

3. Widely available from various suppliers.

Cons:

1. Some users have reported issues with the trip unit on certain models.

2. May not have as many advanced features as some other circuit breakers.

Eaton 164203 (Eaton 164203): Pros:

1. Known for their robust design and superior performance.

2. Offer advanced features like current limiting and ground fault protection.

3. Have a better reputation for longevity and fewer reported issues.

Cons:

1. Generally more expensive than the Cooper Bussmann 16420-3.

2. May have a slightly longer lead time for shipping and delivery.

In conclusion, both the Cooper Bussmann 16420-3 and Eaton 164203 are reliable and durable circuit breakers suitable for various applications. However, if your primary concern is cost, the Cooper Bussmann 16420-3 may be the better option. On the other hand, if you require advanced features or are looking for a more robust and reliable circuit breaker, the Eaton 164203 may be the better choice. Ultimately, the decision will depend on your specific requirements, budget, and application.

Based on the information provided, I would recommend considering the Cooper Bussmann 16420-3 if budget is a primary concern, or if the application does not require advanced features. However, if reliability, advanced features, or a more robust design are essential, the Eaton 164203 may be the better option. It is always recommended to consult the application specifications and consult with a qualified electrical engineer or professional before making a final decision.

Details:

All products are guaranteed to be working but may show signs of use if purchasing a used product. Call to use a shipping service other than the ones listed. Sells new and surplus product develops channels to purchase such. EATON CORPORATION 16420-3 / 164203 USED POWER DISTRIBUTION BLOCK 3POLE 600VAC/DC.

Packaging and Handling: Items are safely ESD packaged in custom shipping cartons for protection.

part #: 164203 price

  • $257.92

specifications strialpower:

  • brand: Cooper Bussmann
  • manufacturer part number: 16420-3

payments strialpower:

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

shipping strialpower:

  • transit: 30-35 Days
  • class: Standard
  • type: Fixed
  • cost: $12.90
  • service: Standard

general strialpower:

  • condition: Used
  • Electrical Equipment Supplies > Power Supplies > Switching Mode Power Supplies

seller strialpower:

  • rating: 99.6%
  • city: 1 Millennium Dr, Willingboro, NJ 08046
  • # reviews: 191603

offer strialpower:

  • quantity: 1
  • options: Ship-to-home
  • started: February 25, 2026
  • availability: In Stock
  • sold: 0

returns strialpower:

  • method: Money back
  • policy: Returns Accepted
  • paid by: Buyer
  • time: 30 Days
category: business & industrial > electrical equipment supplies > power supplies > switching mode power supplies, sku: 13408429325456632,

Cooper Bussmann 16420-3 Is Similar To:

strialpower logo
1 offer $257.92 USD
  • New – Open box. Offer #1 priced at $257.92 + $14.00 delivery = $271.92* total. Brewer Machine & Gear IS1664 Tensioner Idler Shaft - New In Box. COOPER 164203 BLOCK.+$14.00 shipping

Copyright © strialpower.com