Eaton Circuit Breakers

RSP Supply carries a full line of Eaton circuit breakers, including molded case (MCCB), miniature (MCB), and air-insulated (ACB) models designed for reliable circuit protection and efficient power distribution. Built to perform in residential, commercial, and industrial environments, Eaton breakers deliver long-term reliability, durability, and advanced safety features for critical electrical systems.

Eaton’s Series G and Series C molded case circuit breakers provide compact, high-interruption capacity protection for industrial and commercial power systems. They are ideal for managing short-circuit and overload conditions in heavy-duty equipment and motor applications. For residential and light commercial applications, Eaton’s FAZ miniature circuit breakers offer fast-acting protection in a space-saving design. DIN-rail mounting simplifies installation, and the breakers meet global standards for safety and reliability. At the top end of the performance spectrum, Eaton’s Magnum DS and NRX air circuit breakers deliver exceptional power control for large-scale industrial systems and utility installations. These breakers feature digital trip units, remote monitoring capabilities, and real-time diagnostics that support predictive maintenance and system optimization.

Found 21 items
Normally In Stock
Eaton PKZM0-12 Miniature Circuit Breaker
Free U.S Ground shipping
$229.14
$190.95
Normally In Stock
Eaton PKZM4-40 Miniature Circuit Breaker
Free U.S Ground shipping
$548.80
$457.33
Normally In Stock
Eaton PKZM4-50 Miniature Circuit Breaker
Free U.S Ground shipping
$595.57
$496.31
Normally In Stock
Eaton PKZM4-58 Miniature Circuit Breaker
Free U.S Ground shipping
$649.38
$541.15
Normally In Stock
Eaton XTPB004BC1 Miniature Circuit Breaker
Free U.S Ground shipping
$150.91
$125.76
Normally In Stock
Eaton XTPB012BC1 Miniature Circuit Breaker
Free U.S Ground shipping
$169.54
$141.28
Normally In Stock
Eaton XTPB016BC1 Miniature Circuit Breaker
Free U.S Ground shipping
$162.47
$135.39
Normally In Stock
Eaton XTPB020BC1 Miniature Circuit Breaker
Free U.S Ground shipping
$180.46
$150.38
Normally In Stock
Eaton XTPB025BC1 Miniature Circuit Breaker
Free U.S Ground shipping
$180.46
$150.38
Normally In Stock
Eaton XTPB1P6BC1 Miniature Circuit Breaker
Free U.S Ground shipping
$150.91
$125.76
Normally In Stock
Eaton XTPB2P5BC1 Miniature Circuit Breaker
Free U.S Ground shipping
$150.91
$125.76
Normally In Stock
Eaton XTPB6P3BC1 Miniature Circuit Breaker
Free U.S Ground shipping
$150.91
$125.76
Normally In Stock
Eaton XTPBP63BC1 Miniature Circuit Breaker
Free U.S Ground shipping
$156.68
$130.57
Normally In Stock
Eaton XTPR040DC1 Miniature Circuit Breaker
Free U.S Ground shipping
$526.97
$439.14
Normally In Stock
Eaton XTPR050DC1 Miniature Circuit Breaker
Free U.S Ground shipping
$572.20
$476.83
Normally In Stock
Eaton XTPR058DC1 Miniature Circuit Breaker
Free U.S Ground shipping
$622.87
$519.06
Normally In Stock
Eaton XTPR063DC1 Miniature Circuit Breaker
Free U.S Ground shipping
$668.84
$557.37
Normally In Stock
Eaton AZ-3-C40 - Circuit Breaker, 40 Amp, Three Pole
Free U.S Ground shipping
$1430.82
$1192.35
Normally In Stock
Eaton AZ-C32 - IEC Only miniature circuit breaker, 32 Amp, Single Pole, 240 VAC
Free U.S Ground shipping
$742.19
$618.49

FAQs

Q: What types of Eaton circuit breakers are available?
Eaton offers molded case (MCCB), miniature (MCB), and air circuit breakers (ACB) for a range of residential, commercial, and industrial applications.

Q: Are Eaton circuit breakers compatible with AFCI and GFCI protection?
Yes. While Eaton load centers themselves are not AFCIs or GFCIs, they can be equipped with Eaton breakers that provide these types of fault protection.

Q: What advantages do electronic trip units provide?
Electronic trip units offer precise protection, adjustable trip settings, and real-time diagnostics to improve performance and reduce downtime.

Q: Do Eaton circuit breakers meet international standards?
Yes. Eaton circuit breakers comply with major global electrical protection standards, making them suitable for worldwide use.

Q: Can Eaton fuses prevent overheating and overloads?
Yes. Eaton fuses and breakers protect against overheating and overload by interrupting the circuit when excessive current is detected.

Why Buy Eaton Circuit Breakers from RSP Supply

RSP Supply offers a full selection of Eaton circuit breakers with fast shipping, competitive pricing, and expert technical support. Whether you need molded case, miniature, or air circuit breakers, our team can help you select the right model for your electrical system. Count on RSP Supply for dependable products and trusted service to keep your power systems running safely and efficiently.