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
QB30

Zinsco QB30

ZIN; QB; 1P; 30A; 120V; Circuit Breakers; Molded Case

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

$27.00

Buy Now
Request Quote or Info
EHB24020

Square D / Schneider Electric EHB24020

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

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

$337.00

Buy Now
Request Quote or Info
Q-20

Zinsco Q-20

Q 1P 20A 120V MINIATURE CIRCUIT BREAKER

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

$18.54

Buy Now
Request Quote or Info
EDB24045

Square D / Schneider Electric EDB24045

Square D; Circuit Breaker; Type EDB; 45A; 2P; 480Y/277V; Bolt-On

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

$131.84

Buy Now
Request Quote or Info
BQ3B040L

Siemens / ITE BQ3B040L

BREAKER 40A 3P 240V 10K BQ LINE LUGS

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

$71.50

Buy Now
Request Quote or Info
BQCH3B030

Siemens / ITE BQCH3B030

MCCB 30A 3 POLE 480 VAC

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

$155.10

Buy Now
Request Quote or Info
BQ2B030

Siemens / ITE BQ2B030

BREAKER 30A 2P 120/240V 10K BQ

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

$31.40

Buy Now
Request Quote or Info
R38-20

Zinsco R38-20

ZIN; R38; 2P; 20A; Circuit Breakers; Molded Case

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

$26.58

Buy Now
Request Quote or Info
TQ1120

General Electric / GE TQ1120

TQP 1P 20A 120/240VAC MINIATURE CIRCUIT BREAKER

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

$22.50

Buy Now
Request Quote or Info
Q-40

Zinsco Q-40

ZIN; Q; 1P; 40A; 120V; Circuit Breakers; Molded Case

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

$18.00

Buy Now
Request Quote or Info
EJB24035

Square D / Schneider Electric EJB24035

Square D; Circuit Breaker; Type EJB; 35A; 2P; 480Y/277V; Bolt-On

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

$321.00

Buy Now
Request Quote or Info
EDB24025

Square D / Schneider Electric EDB24025

Square D; Circuit Breaker; Type EDB; 25A; 2P; 480Y/277V; Bolt-On

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

$110.00

Buy Now
Request Quote or Info
NA3P20

Federal Pacific Electric / American / FPE NA3P20

FPE; NA; 20A; 3P; 240V; Miniature Circuit Breakers

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

$146.00

Buy Now
Request Quote or Info
EGB34025

Square D / Schneider Electric EGB34025

Square D; Circuit Breaker; 25A; 3P; 480Y/277V; Bolt-On

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

$376.92

Buy Now
Request Quote or Info
NB370 Molded Case Circuit Breaker

Federal Pacific Electric / American / FPE NB370 Molded Case Circuit Breaker

NB370 Molded Case Circuit Breaker

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

$221.00

Buy Now
Request Quote or Info
EJB34090

Square D / Schneider Electric EJB34090

Square D; Circuit Breaker; Type EJB; 90A; 3P; 480Y/277V; Bolt-On

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

$493.76

Buy Now
Request Quote or Info
EJB24080

Square D / Schneider Electric EJB24080

Square D; Circuit Breaker; Type EJB; 70A; 2P; 480Y/277V; Bolt-On

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

Call For Your Best Price

Request Quote or Info
NC215

Federal Pacific Electric / American / FPE NC215

FPE; NC; 15A; 2P; 240V; Miniature Circuit Breakers

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

$20.00

Buy Now
Request Quote or Info
XO215

Square D / Schneider Electric XO215

SQD XO 2P 15A 120/240 Circuit Breakers Molded Case

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

$78.00

Buy Now
Request Quote or Info
NB100

Federal Pacific Electric / American / FPE NB100

FPE; NB; 2P; 100A; 240V; Circuit Breakers; Molded Case

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

$176.00

Buy Now
Request Quote or Info
BQ3B060L

Siemens / ITE BQ3B060L

BREAKER 60A 3P 240V 10K BQ LINE LUGS

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

$55.00

Buy Now
Request Quote or Info
EH24015

Square D / Schneider Electric EH24015

Square D; Circuit Breaker; Type EH; 15A; 2P; 480Y/277V; Plug-In

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

$425.00

Buy Now
Request Quote or Info
EDB34045

Square D / Schneider Electric EDB34045

Square D; Circuit Breaker; Type EDB; 45A; 3P; 480Y/277V; Bolt-On

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

$250.00

Buy Now
Request Quote or Info
NB290 Molded Case Circuit Breaker

Federal Pacific Electric / American / FPE NB290 Molded Case Circuit Breaker

NB290 Molded Case Circuit Breaker

Product Detail

RE-Certified

INSPECTED & TESTED
1 Year Warranty

$132.00

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.