Eaton Molded Case Circuit Breakers

RSP Supply carries a full line of Eaton molded case circuit breakers, including the Series C and Power Defense models, providing advanced protection and reliability across residential, commercial, and industrial environments. Built with globally rated platforms and durable molded housings, these breakers deliver consistent, long-lasting performance in demanding conditions.

Eaton’s Series C molded case circuit breakers feature both thermal-magnetic and electronic trip units, supporting multiple voltage ratings such as 240 VAC and 480 VAC. Their adjustable trip settings and compact design make them suitable for panelboards, switchboards, motor control centers, and distribution systems. Designed for flexibility and precision, the Series C line offers customizable protection and seamless integration into diverse electrical systems. The Power Defense series represents Eaton’s next-generation technology, offering intelligent electronic trip units, real-time data monitoring, and predictive diagnostics. These advanced features improve safety, enable remote management, and help reduce downtime in critical power systems. Power Defense MCCBs are globally rated, easy to configure, and built to meet the toughest electrical protection standards.

Found 57025 items
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Found 57025 items
Manufacturer
Eaton (57025)
Component
AFCI Circuit Breaker (1)
Circuit Breaker Enclosure (2)
Direct Current Circuit Breaker (435)
Electronic Molded Case Circuit Breaker (1955)
Enclosed Circuit Breaker (16)
Engine Generator Molded Case Circuit Breaker (39)
Frame Only (279)
GFCI Circuit Breaker (62)
Group Metering Main Circuit Breaker (8)
Main Breaker Kit (1)
Amperage (Molded Case Breaker)
0.5 Amp (1)
3 Amp (6)
5 Amp (1)
6 Amp (1)
7 Amp (9)
10 Amp (28)
15 Amp (648)
16 Amp (66)
20 Amp (716)
25 Amp (599)
Communications
CAM Link (2855)
Modbus RTU (7094)
Modbus RTU And CAM Link (4222)
Modbus/Relay (1)
Relays (704)
Relays And ZSI (687)
Zone Selective Interlock (66)
Frame Type (Molded Case Breaker)
1 Frame (770)
2 Frame (12375)
3 Frame (25638)
4 Frame (1407)
5 Frame (3137)
6 Frame (3183)
125A Frame (3)
225A Frame (3)
400A Frame (1)
600A Frame (2)
Interrupt Rating (Molded Case Breaker)
1.5 Ka (8)
3 Ka (12)
5 Ka (6)
6 Ka (4)
7.5 Ka (1)
10 Ka (194)
10 Ka 250 Volt (233)
10 Ka 250 Volt (DC) (15)
10 Ka 577 Volt (91)
10 Ka 1000Y/577 Volt (10)
Maximum Voltage (Molded Case Breaker)
24 VAC (1)
24 VDC (1)
60 VDC (1)
110 VAC (1)
115 VAC (1)
120 VAC (225)
120/240 VAC (1)
125 VAC (22)
125 VDC (18)
125/250 VDC (5)
Poles (Molded Case Breaker)
Four Pole (21853)
One Pole (96)
Single Pole (949)
Three Pole (28671)
Two Pole (5219)
Trip Unit Type
310+ (1)
310+ Electronic LSG (1)
310+ Electronic LSI (4)
Adjustable Magnetic (7)
Adjustable Thermal (6)
Common (1)
Electronic ALSI (29)
Electronic ALSIG (32)
Electronic LI (5)
Electronic LIG (4)
UL Listing (Molded Case Breaker)
UL 489 (23100)
UL 489B (4)
UL 490 (1)
UL 857 (100)
UL 943 (28)
UL Listed (2860)
Normally In Stock
Eaton CHN215CAF Two Pole, 240 Max Volt, 15 Amp
Free U.S Ground shipping
$1303.01
$1085.84
Normally In Stock
Eaton MPL2060 Power Pedestal Breaker - 60 Amp, 125/250 VAC, Two Pole
Free U.S Ground shipping
$197.21
$164.34
Normally In Stock
Eaton CHN220CAF Two Pole, 240 Max Volt, 20 Amp
Free U.S Ground shipping
$1303.01
$1085.84
Normally In Stock
Eaton PDD23F0100TFFL Power Defense Series - 3P, 100 Amp, 240 VAC
Free U.S Ground shipping
$525.14
$437.62
Normally In Stock
Eaton PDD22F0030TFFL Power Defense Series - 2P, 30 Amp, 240 VAC
Free U.S Ground shipping
$405.91
$338.26
Normally In Stock
Eaton PDF33G0400B2NN Power Defense Series - 3P, 400 Amp, 600 VAC
Free U.S Ground shipping
$3529.88
$2941.57
Normally In Stock
Eaton PDG23F0020TFFL Complete Breaker - 3P, 20 Amp, 600 VAC Max Volt
Free U.S Ground shipping
$638.39
$531.99
Normally In Stock
Eaton PDG23G0015TFFJ Complete Breaker - 3P, 15 Amp, 600 VAC Max Volt
Free U.S Ground shipping
$728.62
$607.18
Normally In Stock
Eaton PDG23M0015TFFL - 15 Amp, Three Pole, 600 VAC
Free U.S Ground shipping
$971.47
$809.56
Normally In Stock
Eaton PDG23M0030TFFL - 30 Amp, Three Pole, 600 VAC
Free U.S Ground shipping
$971.47
$809.56
Normally In Stock
Eaton PDG23M0035TFFL - 35 Amp, Three Pole, 600 VAC
Free U.S Ground shipping
$971.47
$809.56
Normally In Stock
Eaton PDG23M0100B2NL - 100 Amp, Three Pole, 600 VAC
Free U.S Ground shipping
$1213.92
$1011.60
Normally In Stock
Eaton PDG23P0020TFFL - 20 Amp, Three Pole, 600 VAC
Free U.S Ground shipping
$1275.04
$1062.53
Normally In Stock
Eaton PDG23P0125TFFL - 125 Amp, Three Pole, 600 VAC
Free U.S Ground shipping
$1783.33
$1486.11
Normally In Stock
Eaton PDG33G0400FNNN Power Defense MCCB - 400 Amp, 600 VAC, Three Pole, 3 Frame
Free U.S Ground shipping
$2274.05
$1895.04
Normally In Stock
Eaton KDB3300V Complete Molded Case Circuit Breaker - 600 Max Volt 300 Amp
Free U.S Ground shipping
$7826.90
$6522.42
Normally In Stock
Eaton DK2350W Complete Molded Case Circuit Breaker - 240 Max Volt 350 Amp
Free U.S Ground shipping
$5340.20
$4450.17
Normally In Stock
Eaton GHB3025S4 Complete Molded Case Circuit Breaker - 277 Max Volt 25 Amp
Free U.S Ground shipping
$3228.24
$2690.20
Normally In Stock
Eaton GHB3100 Complete Molded Case Circuit Breaker - 277 Max Volt 100 Amp
Free U.S Ground shipping
$1381.18
$1150.98
Normally In Stock
Eaton KDB3400FT32W Electronic Molded Case Circuit Breaker - 600 Max Volt 400 Amp
Free U.S Ground shipping
$5320.30
$4433.58
Normally In Stock
Eaton HFDE322522 Electronic Molded Case Circuit Breaker - 225 Amp
Free U.S Ground shipping
$6248.84
$5207.37
Normally In Stock
Eaton HFDE322532 Electronic Molded Case Circuit Breaker - 600 Max Volt 225 Amp
Free U.S Ground shipping
$7106.34
$5921.95
Normally In Stock
Eaton GMCP063M2C Motor Protection Circuit Breaker - 480 Max Volt 63 Amp
Free U.S Ground shipping
$1739.69
$1449.74
Normally In Stock
Eaton CVS3125X Molded Case Circuit Breaker - 240 Max Volt 125 Amp
Free U.S Ground shipping
$6476.36
$5396.97
Normally In Stock
Eaton NZMN2-A250-NA Complete Molded Case Circuit Breaker - 690 Max Volt 250 Amp
Free U.S Ground shipping
$5555.96
$4629.97
Normally In Stock
Eaton PDG13G0060TFFJ Molded Case Circuit Breaker - 600 Max Volt 60 Amp
Free U.S Ground shipping
$570.17
$475.14
Normally In Stock
Eaton PDG13G0070TFFJ Molded Case Circuit Breaker - 600 Max Volt 70 Amp
Free U.S Ground shipping
$643.46
$536.22
Normally In Stock
Eaton PDG13G0100TFFJ Molded Case Circuit Breaker - 600 Max Volt 100 Amp
Free U.S Ground shipping
$643.46
$536.22
Normally In Stock
Eaton BR2100 Thermal Magnetic Circuit Breaker, 240 Max Volt, 100 Amp, Two Pole
Free U.S Ground shipping
$131.93
$109.94
Normally In Stock
Eaton BR2125 Thermal Magnetic Circuit Breaker, 240 Max Volt, 125 Amp, Two Pole
Free U.S Ground shipping
$272.34
$226.95
Normally In Stock
Eaton CHF220ST Two Pole, 240 Max Volt, 20 Amp
Free U.S Ground shipping
$681.38
$567.82
Normally In Stock
Eaton CHF235ST Two Pole, 240 Max Volt, 35 Amp
Free U.S Ground shipping
$681.38
$567.82
Normally In Stock
Eaton CHFN125GF Single Pole, 25 Amp
Free U.S Ground shipping
$476.16
$396.80
Normally In Stock
Eaton CHFN130GF Single Pole, 30 Amp
Free U.S Ground shipping
$476.16
$396.80
Normally In Stock
Eaton EGB3015FFWV G Series, Three Pole, 600Y/347 Max Volt, 15 Amp
Free U.S Ground shipping
$560.03
$466.69
Normally In Stock
Eaton EGB3020FFWZ90 G Series, Three Pole, 600Y/347 Max Volt, 20 Amp
Free U.S Ground shipping
$727.20
$606.00
Normally In Stock
Eaton FDE310021 C Series, Three Pole, 600 Max Volt, 100 Amp
Free U.S Ground shipping
$2345.64
$1954.70
Normally In Stock
Eaton NQB-A103 Series - 3P, 100 Amp, 500 VAC
Free U.S Ground shipping
$7598.63
$6332.19
Normally In Stock
Eaton PDF23P0200P9MJ Power Defense Series - 3P, 200 Amp, 480 VAC
Free U.S Ground shipping
$3028.44
$2523.70
Normally In Stock
Eaton PDD23F0150TFFL Power Defense Series - 3P, 150 Amp, 240 VAC
Free U.S Ground shipping
$943.72
$786.43
Normally In Stock
Eaton PDD23G0020TFFL Power Defense Series - 3P, 20 Amp, 240 VAC
Free U.S Ground shipping
$546.47
$455.39
Normally In Stock
Eaton PDD23G0030TFFL Power Defense Series - 3P, 30 Amp, 240 VAC
Free U.S Ground shipping
$546.47
$455.39

FAQs

Q: What electronic trip units are available in Eaton’s molded case circuit breakers?
Eaton’s Series G and Series C molded case circuit breakers feature advanced electronic trip units, including the 310+ and 210+ models, for precise and reliable performance.

Q: Are Eaton Power Defense molded case circuit breakers globally rated?
Yes. Eaton’s Power Defense MCCBs are part of a globally rated platform that integrates advanced technology for consistent, worldwide performance.

Q: What applications are Eaton molded case circuit breakers designed for?
They are suitable for use in residential, commercial, and industrial environments, including motor control centers, switchboards, and distribution panels.

Q: Do Eaton molded case circuit breakers offer both thermal-magnetic and electronic trip options?
Yes. Eaton’s Series C breakers can be configured with thermal-magnetic or electronic trip units, depending on application needs.

Q: What are the voltage ratings of Eaton molded case circuit breakers?
Eaton molded case circuit breakers are available in a range of ratings, including 240 VAC and 480 VAC, to accommodate diverse power system requirements.

Why Buy Eaton Molded Case Circuit Breakers (MCCBs) from RSP Supply

RSP Supply offers a full selection of Eaton molded case circuit breakers with competitive pricing, fast shipping, and expert technical support. Our team helps you choose the right breaker for your system - whether you need Series C, Power Defense, or specialty configurations. Count on RSP Supply for dependable products and responsive service to keep your electrical systems safe and efficient.