Circuit Breakers Sold Worldwide

Buy New Circuit Breakers Online by Part #
If you know the Part # of the new circuit breaker you need, click 1. Buy New Circuit Breakers Online by Part # under "Buy New Circuit Breakers Online". When the window opens, type in the circuit breaker Part # and click "Match". If that new circuit breaker is in our online database, Aaker.com will display its price, availability & specs and you can order the circuit breaker online.

If applicable, we will also display our price and availability for the applicable Nema 1 surface mount enclosure and CPW-brand mounting hardware kit for that circuit breaker. You can order them online as well.

If the circuit breakers are not in our online database, click Online Quote System. We will promptly quote any other new circuit breakers from these manufacturers, with or without accessories, enclosures or mounting kits and you can order them online too.

Buy New Circuit Breakers Online by Prefix
If you know the Brand and Prefix but not the Part # of the new circuit breakers you need, click 2. Buy New Circuit Breakers Online by Prefix under "Buy New Circuit Breakers Online". A Prefix is the set of letters and/or numbers that identifies a group of related circuit breakers. There are 132 Prefixes for the new Cutler-Hammer, GE, General Electric, ITE, Siemens, Square D or Westinghouse circuit breakers listed in our online database.

When you select a Brand and one of these Prefixes and click "Match", Aaker.com will display the new circuit breakers that share that Prefix as well as their price, availability and specs. You can then select the circuit breaker you want and order it online.

To see the list of Prefixes for a given brand of new circuit breakers in our online database, click one of the following:

Online Prefixes for Cutler-Hammer
Online Prefixes for GE
Online Prefixes for General Electric
Online Prefixes for ITE
Online Prefixes for Siemens
Online Prefixes for Square D
Online Prefixes for Westinghouse

If the circuit breakers are not in our online database, click Online Quote System. We will promptly quote any other new circuit breakers from these manufacturers, with or without accessories, enclosures or mounting kits and you can order them online too.

Buy New Circuit Breakers Online by Specs
If you know the specs for the new circuit breakers you need, but do not know either their Part #s or Prefix, click 3. Buy New Circuit Breakers Online by Specs under "Buy New Circuit Breakers Online" and Aaker.com will display all the new Cutler-Hammer, GE, General Electric, ITE, Siemens, Square D or Westinghouse circuit breakers in our online database that meet your specs. You can select the specs from the four drop-down menus:

Poles
1, 2, 3

Amperage
01, 02, 03, 05, 07, 10, 15, 20, 25, 30, 35,
40, 45, 50, 55, 60, 70, 80,90, 100, 110,
125, 150, 175, 200, 225, 250, 300, 350,
400, 450, 500, 600, 700, 800, 900,
1000, 1200

Voltage
120, 240, 277, 480, 600

Average Interrupting Capacity (AIC)
120vac@10, 22, 30, 65, 100 kA
240vac@10, 14, 18, 22, 25, 30, 42, 45, 65, 100, 200 kA
277vac@14, 18, 22, 25, 65 kA
480vac@10, 14, 18, 22, 25,30, 35, 42, 50, 65, 100, 200 kA
600vac@10, 14, 18,22, 25, 35, 42, 50, 65 kA

Once Aaker.com displays our price and availability for all the new circuit breakers in our online database that meet your criteria, you can choose the one that best meet your needs and you can order it online too.

1. any other new circuit breakers that are not listed in our online database
2. any new enclosure or accessory for the circuit breakers you are buying online

Enclosures include ...
Nema 1 - Surface or Flush mounts
Nema 3R - Rainproof
Nema 4/4X/5 - Stainless steel
Nema 12/12K - Dustproof
Nema 7/9 - Hazardous location
Accessories include ...
shunt trips, undervoltage releases, auxillary switches, mounting hardware kits, etc.

3. any used or obsolete circuit breakers. Aaker.com has thousands of used and obsolete circuit breakers in stock and can quickly locate most other used or obsolete ones through our national vendor network Submit the online quote request and Aaker.com will respond promptly by e-mail. When you click on the e-mail's hotlink you will be able to see your quote and then order the items online.

• 40 years of experience
• 2% discount off all internet orders
• free delivery by UPS Ground anywhere in the continental U.S.
• 30-day return policy
• one-year limited warranty against product failure and
• $5 million of product liability coverage.

We provide you with ...
• the greatest flexibility
• the lowest prices
• unsurpassed service and
• rock solid security whenever you buy circuit breakers online from Aaker.com