Siemens Circuit Breakers – QP, BQD & More | SuperBreakers

NEW Summer 2026 SuperGear! SuperPoints Accepted »

866-557-8737
Call Now!

Get a Quote
Account
Login Create an account Create a business account Rewards
Cart

Schneider / Square DFederal Pioneer, Merlin Gerin
SiemensITE, Murray
Eaton / Cutler-HammerWestinghouse, Challenger, Crouse-Hinds
ABB / GEThomas & Betts, Trumbull
Federal Pacific
Specialty & LegacyZinsco, Allen Bradley, Conneticut Electric, Zinsco / Sylvania, Waasworth, Leviton
View Full Catalog
Schneider / Square D
Browse Schneider / Square D

Poles & Types

1
2
3
4
All Poles & Types →

Specialty

GFCI
GFEP
AFCI
Tandem
Dual Function (AFCI/GFCI)
Quad Tandem
All Specialty →

Top Families

QO
Homeline
PowerPacT
Legacy MCCB
E-Frame
NEHB (Legacy)
TeSys
Powerlink
Miniature
Multi9 / Acti9
All Top Families →

Popular Series / Types

QOB
EDB
QO
FA
JJA
EGB
HJA
EJB
EHB
LJA
All Popular Series / Types →

Popular Amperage

15
20
30
50
60
70
90
100
125
150
All Popular Amperage →

Mounting

I-Line
Unit Mount
Bolt-On
Plug-On
DIN Rail
I-Line Bracket
Withdrawable
All Mounting →
Circuit Breakers
Breaker Parts
Motor Control
Sensors & Switches
Power Distribution

Home
/
Circuit Breakers, Panels & Components
/
Siemens Circuit Breakers – QP, BQD & More | SuperBreakers

Siemens Circuit Breakers

Filter Results

Siemens Circuit Breakers

Applied Filters (1)

400 ×

Sort by

Featured
Translation missing: en.sections.sort.most-relevant
Best selling
A - Z
Z - A
Price: Low to High
Price: High to Low
Date: Old to New
Date: New to Old

Brand

Siemens / General Switch
Siemens / Gould
Siemens / ITE
Siemens / Murray

Amperage

Voltage

120/240VAC
120VAC
240VAC
277VAC
347VAC
415VAC
480VAC
600VAC
125/250VDC
60VDC
125VDC
250VDC
500VDC
750VDC
208Y/120VAC
480Y/277VAC
600Y/347VAC

Series

Mounting Style

Bolt-On
DIN Rail
I-Line
Panel
Panel Mount
Plug-On
Unit
Unit Mount

Phase

1
3

Special Classification

AFCI
AFCI | Tandem
Dual Function (AFCI/GFCI)
GFCI
GFEP
Quadplex
Tandem
Triplex

Trip Technology

Electronic Trip
Magnetic Only
Thermal Magnetic

Family

B
BL
BQ
BR
Classified
EQ
Legacy MCCB
Main Breakers
Miniature CB
Murray
QP
SENTRON
Sirius

Poles

1
2
3
4

1 result

Sort by:

Best selling

Featured
Translation missing: en.sections.sort.most-relevant
Best selling
A - Z
Z - A
Price: Low to High
Price: High to Low
Date: Old to New
Date: New to Old

Siemens HLXD63B400 3 Pole Circuit Breaker

Siemens HLXD63B400 3 Pole Circuit Breaker

Brand: Siemens

SKU: HLXD63B400

New

$2465.00

In stock
Re-Certified

$1095.58

In stock

Don’t see what you’re looking for?

Contact us today for expert assistance sourcing your part.

Show:

48 Items

8 Items
12 Items
24 Items
48 Items

Thousands of Items. Super Low Prices.

Mon-Fri: 9AM-5PM EST

info@superbreakers.com

Shop

SuperClub
Get a Quote
Sell to Us
Merchandise

Service

Our Policies
Returns & Cancellations
Shipping & Delivery
Help & FAQs

About

Community
About Us
Brands
Line Card

Contact Us

866-557-8737

info@superbreakers.com

Contact us

We are available for live support Monday to Friday: 8 am - 5 pm EST

We accept

Copyright © 2026 SuperBreakers. All rights reserved.

Terms & Conditions
Privacy Policy