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The Requalification of Molded Case Circuit Breakers is a time consuming and precision process. USED breakers are acquired from abandoned manufacturing facilities and from demolition of older distribution systems prior to upgrades. Often, these used devices arrive in dirty, scratched, and even painted condition. The mechanical and electrical integrity of the inner workings are not known. These devices undergo a preliminary inspection for damage or missing parts or other disqualifying defects. A thorough cleaning is done to remove dirt, oils, and other contaminants. While the cosmetics of USED Breakers is important to the end user, the very nature of environmental conditions of the original installation result in dulled and scratched surfaces and labels which in many cases can not be improved. Our Lab meticulously cleans the frame and conductive surfaces but the luster of a new product is seldom replaced. In some cases, replacement labels are applied to insure that identification and electrical ratings are easily seen. Each device undergoes a series of electrical resistance, insulation resistance, Short Circuit and Thermal Trip testing (Nema AB4 Guidelines) to be sure the finished product is suitable for return to service for the safe and reliable control of electrical energy. Used and Tested breakers are shipped with standard lugs installed on the load end. Bus Connection Hardware is NOT included. Bus Connection hardware kits are sold separately. Please see that section on this website. All used/reconditioned/requalified Circuit Breakers (designated by our "RC" part number suffix) are backed with our 1 year repair/replacement warranty. Refer to the "TERMS" section above for complete warranty details.


Model Manufacturer- Qty. Product Image Item Name Price
HF3B030UT I-T-E/Imperial 9 HF-Frame (600V)

HF-Frame (600V)

I-T-E 3P 30A 600V HF-Frame Molded Case Circuit Breaker with Load Lugs Dimensions 10"H X 4-1/2"W X 4-1/16"D
$250.00

... more info

HF3B040UT I-T-E 1 HF-Frame (600V)

HF-Frame (600V)

I-T-E 3P 40A 600V HF-Frame Molded Case Circuit Breaker with Load Lugs Dimensions 10"H X 4-1/2"W X 4-1/16"D
$250.00

... more info

HF3B050UT I-T-E 9 HF-Frame (600V)

HF-Frame (600V)

I-T-E 3P 50A 600V HF-Frame Molded Case Circuit Breaker with Load Lugs Dimensions 10"H X 4-1/2"W X 4-1/16"D
$250.00

... more info

HF3B070UT I-T-E/Imperial 1 HF-Frame (600V)

HF-Frame (600V)

I-T-E 3P 70A 600V HF-Frame Molded Case Circuit Breaker with Load Lugs Dimensions 10"H X 4-1/2"W X 4-1/16"D
$250.00

... more info

HF3B100UT I-T-E 3 HF-Frame (600V)

HF-Frame (600V)

I-T-E 3P 100A 600V HF-Frame Molded Case Circuit Breaker with Load Lugs Dimensions 10"H X 4-1/2"W X 4-1/16"D
$295.00

... more info

EQ9481RUT I-T-E 1 EQ94 Main (240V)

EQ94 Main (240V)

I-T-E 2P 150A 240V 2-7/8" Main Circuit Breaker. Note that this breaker was later manufactured in a 3-1/8" line to load dimension under the same catalog number. While they appear similar, the two WILL...
$195.00

... more info

EQ9483RUT I-T-E 6 EQ94 Main (240V)

EQ94 Main (240V)

I-T-E 2P 200A 240V 2-7/8" Main Circuit Breaker. Note that this breaker was later manufactured in a 3-1/8" line to load dimension under the same catalog number. While they appear similar, the two WILL...
$195.00

... more info

EQ9484RUT I-T-E 1 EQ94 Main (240V)

EQ94 Main (240V)

I-T-E 2P 225A 240V 2-7/8" Main Circuit Breaker. Note that this breaker was later manufactured in a 3-1/8" line to load dimension under the same catalog number. While they appear similar, the two WILL...
$195.00

... more info

KM2B600UT I-T-E 1 KM Frame (600V)

KM Frame (600V)

I-T-E 2P 600A 600V KM-Frame Molded Case Circuit Breaker with Load Lugs ET9641
$1,200.00

... more info

KM3B400UT I-T-E 0 KM Frame (600V)

KM Frame (600V)

I-T-E 3P 400A 600V KM-Frame Molded Case Circuit Breaker with Load Lugs ET9669
$1,200.00

... more info

Qty. : Qty.
Product Image
HF3B030UT
Qty. : 9
HF-Frame (600V)

HF-Frame (600V)

I-T-E 3P 30A 600V HF-Frame Molded Case Circuit Breaker with Load Lugs Dimensions 10"H X 4-1/2"W X 4-1/16"D
HF3B040UT
Qty. : 1
HF-Frame (600V)

HF-Frame (600V)

I-T-E 3P 40A 600V HF-Frame Molded Case Circuit Breaker with Load Lugs Dimensions 10"H X 4-1/2"W X 4-1/16"D
HF3B050UT
Qty. : 9
HF-Frame (600V)

HF-Frame (600V)

I-T-E 3P 50A 600V HF-Frame Molded Case Circuit Breaker with Load Lugs Dimensions 10"H X 4-1/2"W X 4-1/16"D
HF3B070UT
Qty. : 1
HF-Frame (600V)

HF-Frame (600V)

I-T-E 3P 70A 600V HF-Frame Molded Case Circuit Breaker with Load Lugs Dimensions 10"H X 4-1/2"W X 4-1/16"D
HF3B100UT
Qty. : 3
HF-Frame (600V)

HF-Frame (600V)

I-T-E 3P 100A 600V HF-Frame Molded Case Circuit Breaker with Load Lugs Dimensions 10"H X 4-1/2"W X 4-1/16"D
EQ9481RUT
Qty. : 1
EQ94 Main (240V)

EQ94 Main (240V)

I-T-E 2P 150A 240V 2-7/8" Main Circuit Breaker. Note that this breaker was later manufactured in a 3-1/8" line to load dimension under the same catalog number. While they appear similar, the two WILL...
EQ9483RUT
Qty. : 6
EQ94 Main (240V)

EQ94 Main (240V)

I-T-E 2P 200A 240V 2-7/8" Main Circuit Breaker. Note that this breaker was later manufactured in a 3-1/8" line to load dimension under the same catalog number. While they appear similar, the two WILL...
EQ9484RUT
Qty. : 1
EQ94 Main (240V)

EQ94 Main (240V)

I-T-E 2P 225A 240V 2-7/8" Main Circuit Breaker. Note that this breaker was later manufactured in a 3-1/8" line to load dimension under the same catalog number. While they appear similar, the two WILL...
KM2B600UT
Qty. : 1
KM Frame (600V)

KM Frame (600V)

I-T-E 2P 600A 600V KM-Frame Molded Case Circuit Breaker with Load Lugs ET9641
$1,200.00

... more info

KM3B400UT
Qty. : 0
KM Frame (600V)

KM Frame (600V)

I-T-E 3P 400A 600V KM-Frame Molded Case Circuit Breaker with Load Lugs ET9669
$1,200.00

... more info