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 / ITE

Didn't find what you were looking for?

Sort by:

1850 Products

Sale

Siemens / ITE

Siemens Q315H 15 Amp Molded Case Circuit Breaker – 3 Pole – 240 V – 22 kA@240 V – Plug-In – Q Series

In stock

(0)

Regular price $133.22

Regular price ~~$731.00~~ Sale price $133.22
Sale

Siemens / ITE

Siemens Q390H 90 Amp Molded Case Circuit Breaker – 3 Pole – 240 V – 22 kA@240 V – Plug-On – Q Series

In stock

(0)

Regular price $220.49

Regular price ~~$224.99~~ Sale price $220.49
Sale

Siemens / ITE

Siemens QJ23B100H 100 Amp Molded Case Circuit Breaker – 3 Pole – 240 V – 42 kA@240 V – Bolt-On – QJ Frame

In stock

(0)

Regular price From $640.31

Regular price ~~$3,713.00~~ Sale price From $640.31
Sale

Siemens / ITE

Siemens QJ23B110H 110 Amp Molded Case Circuit Breaker – 3 Pole – 240 V – 42 kA@240 V – Bolt-On – QJ Frame

In stock

(0)

Regular price From $640.31

Regular price ~~$932.99~~ Sale price From $640.31
Sale

Siemens / ITE

Siemens QJ23B125H 125 Amp Molded Case Circuit Breaker – 3 Pole – 240 V – 42 kA@240 V – Bolt-On – QJ Frame

In stock

(0)

Regular price From $582.89

Regular price ~~$4,114.00~~ Sale price From $582.89
Sale

Siemens / ITE

Siemens QJ23B150H 150 Amp Molded Case Circuit Breaker – 3 Pole – 240 V – 42 kA@240 V – Bolt-On – QJ Frame

In stock

(0)

Regular price From $685.99

Regular price ~~$3,604.00~~ Sale price From $685.99
Sale

Siemens / ITE

Siemens QJ23B175H 175 Amp Molded Case Circuit Breaker – 3 Pole – 240 V – 42 kA@240 V – Bolt-On – QJ Frame

In stock

(0)

Regular price From $515.47

Regular price ~~$750.99~~ Sale price From $515.47
Sale

Siemens / ITE

Siemens QJ23B225H 225 Amp Molded Case Circuit Breaker – 3 Pole – 240 V – 42 kA@240 V – Bolt-On – QJ Frame

In stock

(0)

Regular price From $857.49

Regular price ~~$4,114.00~~ Sale price From $857.49
Sale

Siemens / ITE

Siemens QJH23B070 70 Amp Molded Case Circuit Breaker – 3 Pole – 240 V – 22 kA@240 V – Bolt-On – QJ Frame

In stock

(0)

Regular price From $384.15

Regular price ~~$558.99~~ Sale price From $384.15
Sale

Siemens / ITE

Siemens QJH23B080 80 Amp Molded Case Circuit Breaker – 3 Pole – 240 V – 22 kA@240 V – Bolt-On – QJ Frame

Out of stock

(0)

Regular price From $390.03

Regular price ~~$567.99~~ Sale price From $390.03
Sale

Siemens / ITE

Siemens QJH23B225 225 Amp Molded Case Circuit Breaker – 3 Pole – 240 V – 22 kA@240 V – Bolt-On – QJ Frame

In stock

(0)

Regular price From $351.81

Regular price ~~$957.99~~ Sale price From $351.81
Sale

Siemens / ITE

Siemens RD63F200 2000 Amp Molded Case Circuit Breaker Frame – 3 Pole – 600 V AC – 50 kA@480 V – Bolt-On – SENTRON RD

In stock

(0)

Regular price From $3,899.00

Regular price ~~$3,999.99~~ Sale price From $3,899.00
Sale

Siemens / ITE

Siemens RD63T200 2000 Amp Molded Case Circuit Breaker Trip Unit – 3 Pole – 600 V – Thermal-Magnetic – SENTRON Series

In stock

(0)

Regular price From $1,714.99

Regular price ~~$2,499.99~~ Sale price From $1,714.99
Sale

Siemens / ITE

Siemens CED63B030 30 Amp Molded Case Circuit Breaker – 3 Pole – 600 V – 200 kA@480 V – Bolt-On – SENTRON Series

In stock

(0)

Regular price From $635.03

Regular price ~~$924.99~~ Sale price From $635.03
Sale

Siemens / ITE

Siemens CED63B070 70 Amp Molded Case Circuit Breaker – 3 Pole – 600 V – 200 kA@480 V – Bolt-On – SENTRON Series

In stock

(0)

Regular price From $768.29

Regular price ~~$1,120.99~~ Sale price From $768.29
Sale

Siemens / ITE

Siemens CFD63B070 70 Amp Molded Case Circuit Breaker – 3 Pole – 600 V – 200 kA@480 V – Bolt-On – SENTRON Series

In stock

(0)

Regular price From $1,051.35

Regular price ~~$1,990.66~~ Sale price From $1,051.35
Sale

Siemens / ITE

Siemens CQD340 40 Amp Molded Case Circuit Breaker – 3 Pole – 277/480 V – 14 kA@480 V – Feed-Thru – CQD Series

In stock

(0)

Regular price From $113.67

Regular price ~~$164.99~~ Sale price From $113.67
Sale

Siemens / ITE

Siemens HFD63B150 150 Amp Molded Case Circuit Breaker – 3 Pole – 600 V – 65 kA@480 V – Bolt-On – SENTRON Series

In stock

(0)

Regular price From $1,070.15

Regular price ~~$1,885.59~~ Sale price From $1,070.15
Sale

Siemens / ITE

Siemens HFD63B175 175 Amp Molded Case Circuit Breaker – 3 Pole – 600 V – 65 kA@480 V – Bolt-On – SENTRON Series

In stock

(0)

Regular price From $1,072.11

Regular price ~~$1,885.59~~ Sale price From $1,072.11
Sale

Siemens / ITE

Siemens HFD63B225 225 Amp Molded Case Circuit Breaker – 3 Pole – 600 V – 65 kA@480 V – Bolt-On – SENTRON Series

In stock

(0)

Regular price From $1,039.77

Regular price ~~$1,885.59~~ Sale price From $1,039.77
Sale

Siemens / ITE

Siemens HHED63B025 25 Amp Molded Case Circuit Breaker – 3 Pole – 600 V – 16 kA@600 V – Bolt-On – SENTRON Series

In stock

(0)

Regular price From $293.99

Regular price ~~$635.50~~ Sale price From $293.99
Sale

Siemens / ITE

Siemens HHED63B030 30 Amp Molded Case Circuit Breaker – 3 Pole – 600 V – 16 kA@600 V – Bolt-On – SENTRON Series

In stock

(0)

Regular price From $635.03

Regular price ~~$924.99~~ Sale price From $635.03
Sale

Siemens / ITE

Siemens HHED63B035 35 Amp Molded Case Circuit Breaker – 3 Pole – 600 V – 16 kA@600 V – Bolt-On – SENTRON Series

In stock

(0)

Regular price From $539.97

Regular price ~~$785.99~~ Sale price From $539.97
Sale

Siemens / ITE

Siemens HHED63B040 40 Amp Molded Case Circuit Breaker – 3 Pole – 600 V – 16 kA@600 V – Bolt-On – SENTRON Series

In stock

(0)

Regular price From $562.51

Regular price ~~$819.99~~ Sale price From $562.51
Sale

Siemens / ITE

Siemens HHED63B045 45 Amp Molded Case Circuit Breaker – 3 Pole – 600 V – 16 kA@600 V – Bolt-On – SENTRON Series

In stock

(0)

Regular price From $679.13

Regular price ~~$989.99~~ Sale price From $679.13
Sale

Siemens / ITE

Siemens HHED63B050 50 Amp Molded Case Circuit Breaker – 3 Pole – 600 V – 16 kA@600 V – Bolt-On – SENTRON Series

In stock

(0)

Regular price From $539.97

Regular price ~~$785.99~~ Sale price From $539.97
Sale

Siemens / ITE

Siemens HHJD63B400 400 Amp Molded Case Circuit Breaker – 3 Pole – 600 V – 100 kA@480 V – Bolt-On – SENTRON Series

In stock

(0)

Regular price From $1,886.49

Regular price ~~$3,844.00~~ Sale price From $1,886.49
Sale

Siemens / ITE

Siemens JD63B300 300 Amp Molded Case Circuit Breaker – 3 Pole – 600 V – 35 kA@480 V – Bolt-On – SENTRON Series

In stock

(0)

Regular price From $733.99

Regular price ~~$1,069.99~~ Sale price From $733.99
Sale

Siemens / ITE

Siemens FXD63A150 150 Amp Motor Circuit Protector – 3 Pole – 600 V – 35 kA@480 V – Bolt-On – SENTRON Series

In stock

(0)

Regular price From $685.99

Regular price ~~$1,482.62~~ Sale price From $685.99
Siemens / ITE

Siemens HEB3B015B 15 Amp Molded Case Circuit Breaker – 3 Pole – 600 V – 65 kA@480 V – Bolt-On – HEB Series

In stock

(0)

Regular price From $1,054.47
Siemens / ITE

Siemens HEB3B090B 90 Amp Molded Case Circuit Breaker – 3 Pole – 600 V – 65 kA@480 V – Bolt-On – HEB Series

In stock

(0)

Regular price From $1,475.87
Sale

Siemens / ITE

Siemens HFXD63B150 150 Amp Molded Case Circuit Breaker – 3 Pole – 600 V – 65 kA@480 V – Bolt-On – SENTRON Series

In stock

(0)

Regular price From $691.87

Regular price ~~$1,199.99~~ Sale price From $691.87
Sale

Siemens / ITE

Siemens HFXD63B175 175 Amp Molded Case Circuit Breaker – 3 Pole – 600 V – 65 kA@480 V – Bolt-On – SENTRON Series

In stock

(0)

Regular price From $783.99

Regular price ~~$1,369.99~~ Sale price From $783.99
Sale

Siemens / ITE

Siemens HFXD63B250 250 Amp Molded Case Circuit Breaker – 3 Pole – 600 V – 65 kA@480 V – Bolt-On – SENTRON Series

In stock

(0)

Regular price From $1,048.59

Regular price ~~$1,466.99~~ Sale price From $1,048.59
Siemens / ITE

Siemens HJXD63B250 250 Amp Molded Case Circuit Breaker – 3 Pole – 600 V – 65 kA@480 V – Bolt-On – SENTRON Series

In stock

(0)

Regular price From $1,291.63
Sale

Siemens / ITE

Siemens HJXD63B300 300 Amp Molded Case Circuit Breaker – 3 Pole – 600 V – 65 kA@480 V – Bolt-On – SENTRON Series

In stock

(0)

Regular price From $1,291.63

Regular price ~~$13,211.00~~ Sale price From $1,291.63
Sale

Siemens / ITE

Siemens NEB3B040B 40 Amp Molded Case Circuit Breaker – 3 Pole – 600Y/347 V – 35 kA@480 V – Bolt-On – NEB Series

In stock

(0)

Regular price From $1,199.51

Regular price ~~$1,699.99~~ Sale price From $1,199.51
Sale

Siemens / ITE

Siemens NEB3B100B 100 Amp Molded Case Circuit Breaker – 3 Pole – 600 V – 35 kA@480 V – Bolt-On – NEB Series

In stock

(0)

Regular price From $1,480.77

Regular price ~~$1,999.99~~ Sale price From $1,480.77
Sale

Siemens / ITE

Siemens NXD63B120 1200 Amp Molded Case Circuit Breaker – 3 Pole – 600 V – 50 kA@480 V – Bolt-On – SENTRON Series

In stock

(0)

Regular price From $2,476.45

Regular price ~~$27,382.00~~ Sale price From $2,476.45
Siemens / ITE

Siemens PXD63B160 1600 Amp Molded Case Circuit Breaker – 3 Pole – 600 V – 50 kA@480 V – Bolt-On – SENTRON Series

In stock

(0)

Regular price From $4,284.55

1…37 383940 41…47

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
Start Return

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