Loading Circuit Breaker Detail
  • 800.497.6255
  • Hours

    Hours of Operation

    Mon - Fri:
    8AM - 8PM EST
    5AM - 5PM PST
    We offer after hours sales & support for outages and electrical emergencies. Call us 24/7
    Contact us
America's First Call for Commercial / Industrial Circuit Breakers & Other Electrical Parts.

Miniature Circuit Breakers

Relectric is a supply company specializing in low to medium voltage electric distribution and control markets. We also have several miniature breakers and mounting types, including load lugs, clip-on, din-rail, and line & load lugs. All of our products have tripping mechanisms for overload and short-circuit protection. The most common type of tripping mechanism guaranteed by Relectric miniature circuit breakers is thermal-magnetic. Other types of tripping mechanisms include thermal, magnetic, and solid-state.  

miniature circuit breaker

Don’t See the Miniature Breakers You Need?

Get Miniature Breaker Quote
EGB14060

Square D / Schneider Electric EGB14060

Square D; Circuit Breaker; Type EGB; 60A; 1P; 277V; Bolt-On

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

$122.57

Buy Now
Request Quote or Info
BR350

Eaton / Cutler-Hammer / Westinghouse BR350

TYPE BR 1-INCH PLUG-ON CIRCUIT BREAKER 3P-240V-50A CB

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

$88.75

Buy Now
Request Quote or Info
QO350 - Limited Supply - Call to Check Stock

Square D / Schneider Electric QO350 - Limited Supply - Call to Check Stock

MINIATURE CIRCUIT BREAKER 240V 50A

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

$75.00

Buy Now
Request Quote or Info
EJB24020

Square D / Schneider Electric EJB24020

Square D; Circuit Breaker; 20A; 2P; 480Y/277VAC; Bolt-On

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

$381.44

Buy Now
Request Quote or Info
EJB24100

Square D / Schneider Electric EJB24100

Square D; Circuit Breaker; 100A; 2P; 480Y/277V; Bolt-On

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

$680.00

Buy Now
Request Quote or Info
QOU350 - Limited Supply - Call to Check Stock

Square D / Schneider Electric QOU350 - Limited Supply - Call to Check Stock

MINIATURE CIRCUIT BREAKER 240V 50A

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

$73.20

Buy Now
Request Quote or Info
HOM120 - Limited Supply - Call to Check Stock

Square D / Schneider Electric HOM120 - Limited Supply - Call to Check Stock

MINIATURE CIRCUIT BREAKER 120/240V 20A

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

$6.36

Buy Now
Request Quote or Info
QOB330VH - Limited Supply - Call to Check Stock

Square D / Schneider Electric QOB330VH - Limited Supply - Call to Check Stock

Square D; Circuit Breakers; 30A; 3P; 240 VAC; Bolt-On

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

$119.33

Buy Now
Request Quote or Info
QOB290VH - Limited Supply - Call to Check Stock

Square D / Schneider Electric QOB290VH - Limited Supply - Call to Check Stock

MINIATURE CIRCUIT BREAKER 240V 90A

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

$125.00

Buy Now
Request Quote or Info
Q290

Siemens / ITE Q290

BREAKER 90A 2P 120/240V 10KA QP

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

$23.00

Buy Now
Request Quote or Info
EGB34030

Square D / Schneider Electric EGB34030

Square D; Circuit Breaker; Type EGB; 30A; 3P; 480Y/277V; Bolt-On

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

$340.00

Buy Now
Request Quote or Info
QO340VH - Limited Supply - Call to Check Stock

Square D / Schneider Electric QO340VH - Limited Supply - Call to Check Stock

MINIATURE CIRCUIT BREAKER 240V 40A

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

$85.20

Buy Now
Request Quote or Info
QOB320 - Limited Supply - Call to Check Stock

Square D / Schneider Electric QOB320 - Limited Supply - Call to Check Stock

Square D; Circuit Breakers; 20A; 3P; 240 VAC; Bolt-On

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

$69.16

Buy Now
Request Quote or Info
QF120

Siemens / ITE QF120

BREAKER 20A 1P 120V 10K QPF GFCI 5MA

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

$56.65

Buy Now
Request Quote or Info
B120AF

Siemens / ITE B120AF

REPLACED BY PART NUMBER BA120AF

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

Call For Your Best Price

Request Quote or Info
EJB34060

Square D / Schneider Electric EJB34060

Square D; Circuit Breakers; 60A; 3P; 480Y/277 VAC; Bolt-On

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

$403.75

Buy Now
Request Quote or Info
THQC2150WL

General Electric / GE THQC2150WL

2P 120/240V 10K IC 50 AMP W/LUGS

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

Call For Your Best Price

Request Quote or Info
QC3050H

Eaton / Cutler-Hammer / Westinghouse QC3050H

QUICKLAG INDUSTRIAL THERMAL-MAGNETIC CIRCUIT BREAKER 50A 3P CKT BRKR

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

$275.00

Buy Now
Request Quote or Info
EGB14050

Square D / Schneider Electric EGB14050

Square D; Circuit Breaker; Type EGB; 50A; 1P; 277V; Bolt-On

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

$159.14

Buy Now
Request Quote or Info
QOB230 - Limited Supply - Call to Check Stock

Square D / Schneider Electric QOB230 - Limited Supply - Call to Check Stock

Square D; Circuit Breakers; 30A; 2P; 120 VAC; Bolt-On

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

$35.83

Buy Now
Request Quote or Info
B360

Siemens / ITE B360

BREAKER 60A 3P 240V 10K BL

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

$72.20

Buy Now
Request Quote or Info
B390H

Siemens / ITE B390H

BREAKER 90A 3P 240V 22K BLH

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

$106.09

Buy Now
Request Quote or Info
QOU280 - Limited Supply - Call to Check Stock

Square D / Schneider Electric QOU280 - Limited Supply - Call to Check Stock

MINIATURE CIRCUIT BREAKER 120/240V 80A

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

$102.00

Buy Now
Request Quote or Info
EGB14030

Square D / Schneider Electric EGB14030

Square D; Circuit Breaker; Type EGB; 30A; 1P; 277V; Bolt-On

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

$105.00

Buy Now
Request Quote or Info

Miniature Breakers from Relectric

At Relectric, we strive to provide the electrical products you need. Our products will meet any compliance and certification standards and requirements for the applications you need them for. Unless stated otherwise, our products also come with a one-year warranty.

Our recertified products can be purchased with either Re-Certified or Re-Certified Plus. Both are tested and inspected but Re-Certified Plus products have additional quality control checks, including NETA specification tests and have restorative screening performed. All Re-Certified Plus products are backed by Relectric’s 2-year warranty and a 100% money back guarantee.