Circuit Breaker Emergency at NAS is the world leader in obsolete low and medium voltage circuit breakers.

If you are in need of a circuit breakers quickly please contact the following reps.

Mike Habeeb 216-402-0507 24-7

Mike Jordan 216-570-2725 24-7

NAS stocks over 10,000 480 volt to 15kV circuit breakers.

Molded Case Circuit Breakers

Do you need molded case circuit breakers in a jiffy? We provide molded case circuit breakers tested with a report and back them by our 1 year warranty.

Not all molded case breakers that are purchased on the used market are tested on a high current test set. At North American Switchgear, Inc. we put molded case breakers through a battery of test!

If you need breakers after hours please call the following.

Mike Habeeb 216-402-0507 24-7

Mike Jordan 216-570-2725 24-7

Fuses , Relays , Switchgear Parts

At NAS most fuses and associated parts ship same day.

We test all items prior to shipping.

480 fuses
5kV fuses
15kV fuses
Emergency fuses
Tested Fuses

NAS 24 hour hotline

Mike Habeeb 216-402-0507

Mike Jordan 216-570-2725

NAS owns 300,000 square feet on 9 acres
2,000,000 loose parts
10,000+ low & medium voltage air, vacuum, insulated case circuit breakers and contactors
Thousands of switchgear cubicles


If you need fast answers take a picture of the nameplate or part, text it to one of the phone numbers above with a description and we will get back to you quickly!


Electrical Emergency Service at NAS

When you are in need of emergency electrical equipment please contact the following.

North American Switchgear, Inc.

Mike Habeeb 216-402-0507 24-7

Mike Jordan 216-570-2725 24-7

Circuit Breakers
Related Parts
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Current transformers
Solid state programmers
Panel board switches
Molded case circuit breakers