Skip to the content

Free Shipping on orders over $149

My Circuit Breakers

All Vendors

Search for products

sales@mycircuitbreakers.com

Brands
Circuit Breakers
Breaker Components
Motor Controls
Switches
Bus Plugs
Fuses
About Us
Contact Us

Need help?

sales@mycircuitbreakers.com

Brands
Circuit Breakers
Breaker Components
Motor Controls
Switches
Bus Plugs
Fuses
About Us
Contact Us

Siemens

Filter products

Siemens 82

Bolt-on 10
Plug-in 45
Unit mount 17

New 8
NEW 1
Reconditioned 3
RECONDITIONED 1

The highest price is $5,894.69

$ From

$ To

4 Pole Breaker 2
1 Pole Breakers 46
2 Pole Breakers 30
3 Pole Breakers 6
Circuit Breaker 84

Match all

Sort by:

84 Products

Sale

Siemens

14CUC32AA - Siemens - Motor Starter

In stock

(0)

Regular price $384.15

Regular price ~~$391.99~~ Sale price $384.15
Siemens

14CUC32BA - Siemens - Motor Starter

In stock

(0)

Regular price $362.59
Siemens

14DUD32AA - Siemens - Motor Starter

In stock

(0)

Regular price $625.00
Siemens

B260H00S01 - Siemens - Circuit Breaker with Shunt

In stock

(0)

Regular price $195.99
Siemens

CMD63B800 - Siemens - Molded Case Circuit Breaker

In stock

(0)

Regular price From $4,126.77
Sale

Siemens

EE3B020 - Siemens Bolt-On 240V 20A 3 pole circuit breaker 10kA@240V

In stock

(0)

Regular price From $248.91

Regular price ~~$361.49~~ Sale price From $248.91
Siemens

NGB2B125 - Siemens - Molded Case Circuit Breaker

In stock

(0)

Regular price From $130.33
Siemens

Q24030CT2 - Siemens - Quad Circuit Breaker

In stock

(0)

Regular price $78.39
Siemens

Siemens 3VA4120-4ED14-0AA0 20A 1-Pole Thermal Magnetic MCCB – Panelboard Mount – 600V

In stock

(0)

Regular price $40.00
Siemens

Siemens B115 15 Amp Single-Pole Thermal Magnetic Circuit Breaker – 120V – Bolt-On

In stock

(0)

Regular price From $4.75
Siemens

Siemens B120 20 Amp Single-Pole Thermal Magnetic Circuit Breaker – 120V – Bolt-On

In stock

(0)

Regular price From $8.94
Siemens

Siemens B120H 20A 120V 1-Pole Thermal Magnetic Circuit Breaker – Type BLH

In stock

(0)

Regular price From $9.38
Siemens

Siemens B120HH 20 Amp 1-Pole Thermal-Magnetic Circuit Breaker – Panelboard Mount – 120V

In stock

(0)

Regular price $20.00
Siemens

Siemens B230 30A 120/240V 2-Pole Bolt-On Circuit Breaker – Type BL

In stock

(0)

Regular price From $15.00
Siemens

Siemens B250 50A 120/240V 2-Pole Thermal Magnetic Circuit Breaker – Type BL

In stock

(0)

Regular price From $18.69
Siemens

Siemens B320 20A 3-Pole Thermal Magnetic Breaker – Plug-In – 240V

In stock

(0)

Regular price From $41.25
Siemens

Siemens B330 30A 3-Pole Thermal-Magnetic – Bolt-On – 240V

In stock

(0)

Regular price From $36.25
Siemens

Siemens BA120AFCHH 20A 1-Pole AFCI Arc Fault Circuit Breaker – Panelboard Mount – 120V

In stock

(0)

Regular price From $43.49
Siemens

Siemens BQ BQ2B125L 125A 2-Pole Thermal Magnetic – Bolt-On – 120/240V AC

In stock

(0)

Regular price $90.00
Siemens

Siemens BQ2B100L 100 Amp Double Pole Standard Trip Circuit Breaker

In stock

(0)

Regular price From $62.50
Siemens

Siemens BQ2B110 110A 2-Pole Molded Case Circuit Breaker – Bolt-On – 120/240V

In stock

(0)

Regular price $56.25
Siemens

Siemens BQD BQD220 – 20A 2P Thermal Magnetic – Bolt-On – 480V

In stock

(0)

Regular price From $53.49
Siemens

Siemens BQD120 20 Amp Single-Pole Bolt-On Circuit Breaker – 277VAC/125VDC

In stock

(0)

Regular price From $20.00
Siemens

Siemens EQ8681 100 Amp 2-Pole Thermal-Magnetic Main Circuit Breaker – Bolt-On – 120/240V

In stock

(0)

Regular price $53.69
Siemens

Siemens EQ9675 100A 2-Pole Main Circuit Breaker – Plug-In – 240V

In stock

(0)

Regular price $56.25
Siemens

Siemens FXD63B080L 80A 3-Pole Thermal-Magnetic – Bolt-On – 600V Circuit Breaker

In stock

(0)

Regular price $993.75
Siemens

Siemens MBK125A 125 Amp Main Breaker – Load Center Conversion Kit – 120/240V

In stock

(0)

Regular price $57.50
Siemens

Siemens MBK150 150A 2-Pole Thermal Magnetic – Plug-In – 120/240V

In stock

(0)

Regular price From $112.50
Siemens

Siemens MBK150A 150 Amp Main Breaker – Load Center Conversion Kit – 120/240V

In stock

(0)

Regular price From $49.94
Siemens

Siemens MBK200A 200–225 Amp Main Breaker – Load Center Conversion Kit – 120/240V

In stock

(0)

Regular price From $53.95
Siemens

Siemens MP225 25A 2P Thermal Magnetic Circuit Breaker – Plug-In – 120/240V

In stock

(0)

Regular price $20.63
Siemens

Siemens Q115 15 Amp Single-Pole Thermal Magnetic Circuit Breaker – Plug-In – 120V

In stock

(0)

Regular price From $5.63
Siemens

Siemens Q120 20A 1-Pole Thermal Magnetic Circuit Breaker – Plug-In – 120V

In stock

(0)

Regular price From $6.19
Siemens

Siemens Q120DF 20A 1-Pole Dual Function AFCI/GFCI Circuit Breaker – Plug-In – 120V

In stock

(0)

Regular price From $41.25
Siemens

Siemens Q120DFN 20A 1-Pole AFCI/GFCI Circuit Breaker – Plug-On Neutral – 120V

In stock

(0)

Regular price From $41.19
Siemens

Siemens Q130 30 Amp Single-Pole Circuit Breaker – 120V – Thermal Magnetic

In stock

(0)

Regular price From $5.63
Siemens

Siemens Q1515 15/15A 120V Duplex Thermal Magnetic Circuit Breaker – Type QT

In stock

(0)

Regular price From $9.99
Siemens

Siemens Q1515AFC 15A/15A Twin (Tandem) Combination AFCI Circuit Breaker – Plug-In – 120V

In stock

(0)

Regular price From $98.75
Siemens

Siemens Q1515AFCN 15/15 Amp Tandem Combination AFCI Circuit Breaker – 120V – Plug-On Neutral

In stock

(0)

Regular price From $61.25
Siemens

Siemens Q1515NC 15/15A 1-Pole Duplex Non-CTL Circuit Breaker – Plug-In – 120V

In stock

(0)

Regular price From $11.25

Our newsletter

Subscribe to our newsletter and receive special offers

Your email

Contact Us

866-972-6370

sales@mycircuitbreakers.com

19802 Spanish Needle Court
Riverside California 92508
United States

Customer Help

About Us
Contact Us
FAQ

Store Policies

Return and Refund Policy
Terms of Service
Privacy Policy
Shipping Policy

© 2026, My Circuit Breakers -

Payment methods

Your cart

Your cart is empty