Eaton Series C Molded Case Cir...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$128.73
Eaton Series C Molded Case Circuit Breaker Line and Load Terminals, 225A Pressure Type, Cu/Al

Eaton Series C Molded Case Circuit Breaker Line and Load Terminals, 225A Pressure Type, Cu/Al

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Model: 3TA225FD

In Stock (leaves warehouse same day if ordered before 3pm ET)

$128.73
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Eaton Series C Molded Case Circuit Breaker Line and Load Terminals, 225A Pressure Type, Cu/Al

Eaton Series C line and load terminals provide reliable electrical connections for molded case circuit breaker applications rated at 225A. These pressure type terminals accommodate #4-4/0 AWG copper and aluminum conductors, delivering professional-grade performance in electrical distribution systems. UL Listed for safety and compliance, these terminals ensure secure connections in commercial and industrial installations.

Key Features

  • 225A Amperage Rating: Handles high-current applications with reliable capacity for demanding electrical loads.
  • Pressure Type Design: Provides secure mechanical connection without requiring special tools or complex installation procedures.
  • #4-4/0 AWG Cu/Al Compatibility: Accommodates both copper and aluminum conductors across a wide range of wire sizes for installation flexibility.
  • Series C Construction: Engineered to Eaton's professional standards for consistent performance and long-term reliability.
  • UL Listed Certification: Meets rigorous safety standards for use in commercial and industrial electrical systems.
  • Compact Dimensions: 2.2" x 1.2" x 0.5" profile allows installation in space-constrained electrical enclosures.
  • 18-Piece Quantity: Provides sufficient terminals for multiple circuit breaker installations or maintenance inventory.

Certifications & Compliance

  • UL Listed

Technical Specifications

  • Amperage Rating: 225 A
  • Certifications: UL Listed
  • Item Quantity: 18
  • Product Details: Line and load terminals
  • Product Height: .5 in
  • Product Length Depth: 2.2 in
  • Product Weight: .09 lb
  • Product Width: 1.2 in
  • Series: Series C
  • Terminals: Pressure type line and load
  • Wire Size: #4-4/0 AWG Cu/Al

Typical Applications

  • Commercial Building Electrical Distribution
  • Industrial Control Panel Installations
  • Manufacturing Facility Power Systems
  • Healthcare and Critical Infrastructure
  • Educational Institution Electrical Systems
  • Multi-Tenant Commercial Properties

Why Eaton?

Eaton Series C terminals deliver proven reliability with UL Listed certification ensuring compliance with electrical safety standards. The pressure type design and dual Cu/Al compatibility provide installation flexibility while maintaining secure connections. Professional contractors trust Eaton's engineering for critical electrical distribution applications requiring dependable, code-compliant performance.

Manufacturer Resources

Product Specs

Series:
Series C
Department:
Electrical
Amperage Rating:
225A
Certifications:
UL Listed
Compliances:
Contact Manufacturer
Product Type:
Breaker Terminal & Lug
Listing:
UL Listed
Connection Type:
Pressure Type
Product Group:
Circuit Protection
Product Subgroup:
Circuit Breakers

Eaton 3TA225FD – Frequently Asked Questions

1) What wire sizes do the Eaton Series C 225A pressure terminals accept?
These Eaton Series C line and load terminals take #4 through 4/0 AWG conductors, and they are rated for both copper and aluminum. That range covers most feeder runs landing on a 225A frame breaker, and the dual Cu/Al rating means you do not need a separate lug for aluminum service conductors.
2) What is the difference between the 3TA225FD and 3TA225FDK terminal kits?
Both are 225A pressure type line and load terminal kits for Eaton Series C molded case breakers, and they differ by configuration: order 3TA225FD or 3TA225FDK to match the breaker frame designation you are landing on. The electrical ratings, #4-4/0 AWG Cu/Al wire range, and pressure type connection are the same either way.
3) Can I use aluminum feeder conductors on a 225A Eaton Series C breaker without a separate lug?
Yes. The Series C 225A pressure type terminals are rated Cu/Al across #4 to 4/0 AWG, so aluminum conductors land directly in the same lug as copper. No transition lug or pigtail is required within that wire range.
4) Can I use the 225A Series C terminals on a breaker larger than 225 amps?
No. These are rated 225A and sized for #4 to 4/0 AWG. A larger frame breaker carries conductors above that range and needs the lug kit matched to its own frame and amperage rating. Match the terminal kit to the breaker frame, not just to the wire you happen to be pulling.
5) How many terminals come in an Eaton 3TA225FD kit?
The kit ships 18 terminals, enough to land line and load on multiple three-pole 225A breakers or to hold as MRO spares for a facility standardized on Eaton Series C gear. Each terminal measures 2.2 by 1.2 by 0.5 inches.
6) Do pressure type terminals need a special crimp tool to install?
No crimper needed. Pressure type lugs clamp the conductor mechanically with a set screw, so installation is a torque wrench and a screwdriver rather than a hydraulic crimp and compression connectors. That is the practical reason most panel builders and electricians spec them for field terminations.
How fast can I get the Eaton 3TA225FD delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Eaton 3TA225FD come with a warranty?
Absolutely. The Eaton 3TA225FD is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Eaton 3TA225FD?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
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