.hide-partial { max-height: none; } .show-more { display: none; }

Square D Circuit Protection

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Circuit Protection

List Images

Results: 1,176

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Download Table (.CSV)

Part #

Circuit Breakers MINIATURE CIRCUIT BREAKER 480Y/277V 100A

EGB34100
Square D
1: $1,291.78
Non-Stocked Lead-Time 4 Weeks
New At Mouser

Mfr. Part No.
EGB34100

Mouser Part No
996-EGB34100

New At Mouser

Square D

Circuit Breakers MINIATURE CIRCUIT BREAKER 480Y/277V 100A

Datasheet

Non-Stocked Lead-Time 4 Weeks

$1,291.78

Min.: 1
Mult.: 1

Circuit Breakers MINIATURE CIRCUIT BREAKER 480Y/277V 20A

EJB34020
Square D
1: $1,357.78
Non-Stocked Lead-Time 3 Weeks
New At Mouser

Mfr. Part No.
EJB34020

Mouser Part No
996-EJB34020

New At Mouser

Square D

Circuit Breakers MINIATURE CIRCUIT BREAKER 480Y/277V 20A

Datasheet

Non-Stocked Lead-Time 3 Weeks

$1,357.78

Min.: 1
Mult.: 1

Circuit Breakers MINIATURE CIRCUIT BREAKER 480Y/277V 100A

EJB34100
Square D
1: $2,561.57
Non-Stocked Lead-Time 3 Weeks
New At Mouser

Mfr. Part No.
EJB34100

Mouser Part No
996-EJB34100

New At Mouser

Square D

Circuit Breakers MINIATURE CIRCUIT BREAKER 480Y/277V 100A

Datasheet

Non-Stocked Lead-Time 3 Weeks

$2,561.57

Min.: 1
Mult.: 1

Circuit Breakers MOLDED CASE CIRCUIT BREAKER 600V 125A

HDL36125
Square D
1: $2,049.10
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
HDL36125

Mouser Part No
996-HDL36125

Square D

Circuit Breakers MOLDED CASE CIRCUIT BREAKER 600V 125A

Datasheet

Non-Stocked Lead-Time 4 Weeks

$2,049.10

Min.: 1
Mult.: 1

Circuit Breakers MOLDED CASE CIRCUIT BREAKER 600V 50A

HGL26050
Square D
1: $1,183.19
Non-Stocked
New At Mouser

Mfr. Part No.
HGL26050

Mouser Part No
996-HGL26050

New At Mouser

Square D

Circuit Breakers MOLDED CASE CIRCUIT BREAKER 600V 50A

Datasheet

Non-Stocked

$1,183.19

Min.: 1
Mult.: 1

Circuit Breakers MOLDED CASE CIRCUIT BREAKER 600V 60A

HJL36060U33X
Square D
1: $2,026.46
Non-Stocked Lead-Time 5 Weeks
New At Mouser

Mfr. Part No.
HJL36060U33X

Mouser Part No
996-HJL36060U33X

New At Mouser

Square D

Circuit Breakers MOLDED CASE CIRCUIT BREAKER 600V 60A

Datasheet

Non-Stocked Lead-Time 5 Weeks

$2,026.46

Min.: 1
Mult.: 1

Circuit Breakers MOLDED CASE CIRCUIT BREAKER 600V 100A

HJL36100CU31X
Square D
1: $3,951.85
Non-Stocked Lead-Time 5 Weeks
New At Mouser

Mfr. Part No.
HJL36100CU31X

Mouser Part No
996-HJL36100CU31X

New At Mouser

Square D

Circuit Breakers MOLDED CASE CIRCUIT BREAKER 600V 100A

Datasheet

Non-Stocked Lead-Time 5 Weeks

$3,951.85

Min.: 1
Mult.: 1

Circuit Breakers MOLDED CASE CIRCUIT BREAKER 600V 100A

HJL36100U33X
Square D
1: $2,146.53
Non-Stocked Lead-Time 5 Weeks
New At Mouser

Mfr. Part No.
HJL36100U33X

Mouser Part No
996-HJL36100U33X

New At Mouser

Square D

Circuit Breakers MOLDED CASE CIRCUIT BREAKER 600V 100A

Datasheet

Non-Stocked Lead-Time 5 Weeks

$2,146.53

Min.: 1
Mult.: 1

Circuit Breakers MOLDED CASE CIRCUIT BREAKER 600V 100A

HJL36100U43X
Square D
1: $3,041.49
Non-Stocked Lead-Time 5 Weeks
New At Mouser

Mfr. Part No.
HJL36100U43X

Mouser Part No
996-HJL36100U43X

New At Mouser

Square D

Circuit Breakers MOLDED CASE CIRCUIT BREAKER 600V 100A

Datasheet

Non-Stocked Lead-Time 5 Weeks

$3,041.49

Min.: 1
Mult.: 1

Circuit Breakers MOLDED CASE CIRCUIT BREAKER 600V 60A

HRL36060U31X
Square D
1: $3,970.81
Non-Stocked Lead-Time 6 Weeks
New At Mouser

Mfr. Part No.
HRL36060U31X

Mouser Part No
996-HRL36060U31X

New At Mouser

Square D

Circuit Breakers MOLDED CASE CIRCUIT BREAKER 600V 60A

Datasheet

Non-Stocked Lead-Time 6 Weeks

$3,970.81

Min.: 1
Mult.: 1

Circuit Breakers MOLDED CASE CIRCUIT BREAKER 600V 150A

HRL36150U31X
Square D
1: $6,919.03
Non-Stocked Lead-Time 5 Weeks
New At Mouser

Mfr. Part No.
HRL36150U31X

Mouser Part No
996-HRL36150U31X

New At Mouser

Square D

Circuit Breakers MOLDED CASE CIRCUIT BREAKER 600V 150A

Datasheet

Non-Stocked Lead-Time 5 Weeks

$6,919.03

Min.: 1
Mult.: 1

Circuit Breakers MOLDED CASE CIRCUIT BREAKER 600V 150A

JDA36150
Square D
1: $2,866.52
Non-Stocked Lead-Time 3 Weeks
New At Mouser

Mfr. Part No.
JDA36150

Mouser Part No
996-JDA36150

New At Mouser

Square D

Circuit Breakers MOLDED CASE CIRCUIT BREAKER 600V 150A

Datasheet

Non-Stocked Lead-Time 3 Weeks

$2,866.52

Min.: 1
Mult.: 1

Circuit Breakers MOLDED CASE CIRCUIT BREAKER 600V 225A

JDL36225
Square D
1: $2,730.31
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
JDL36225

Mouser Part No
996-JDL36225

Square D

Circuit Breakers MOLDED CASE CIRCUIT BREAKER 600V 225A

Datasheet

Non-Stocked Lead-Time 6 Weeks

$2,730.31

Min.: 1
Mult.: 1

Circuit Breakers MOLDED CASE CIRCUIT BREAKER 600V 250A

JDL36250
Square D
1: $3,748.76
Non-Stocked Lead-Time 3 Weeks

Mfr. Part No.
JDL36250

Mouser Part No
996-JDL36250

Square D

Circuit Breakers MOLDED CASE CIRCUIT BREAKER 600V 250A

Datasheet

Non-Stocked Lead-Time 3 Weeks

$3,748.76

Min.: 1
Mult.: 1

Circuit Breakers MOLDED CASE CIRCUIT BREAKER 600V 250A

JGA262502
Square D
1: $3,273.54
Non-Stocked Lead-Time 7 Weeks
New At Mouser

Mfr. Part No.
JGA262502

Mouser Part No
996-JGA262502

New At Mouser

Square D

Circuit Breakers MOLDED CASE CIRCUIT BREAKER 600V 250A

Datasheet

Non-Stocked Lead-Time 7 Weeks

$3,273.54

Min.: 1
Mult.: 1

Circuit Breakers MOLDED CASE CIRCUIT BREAKER 600V 250A

JGL36250U43X
Square D
1: $5,123.15
Non-Stocked Lead-Time 4 Weeks
New At Mouser

Mfr. Part No.
JGL36250U43X

Mouser Part No
996-JGL36250U43X

New At Mouser

Square D

Circuit Breakers MOLDED CASE CIRCUIT BREAKER 600V 250A

Datasheet

Non-Stocked Lead-Time 4 Weeks

$5,123.15

Min.: 1
Mult.: 1

Circuit Breakers MOLDED CASE CIRCUIT BREAKER 600V 250A

JLL36250
Square D
1: $9,733.44
Non-Stocked Lead-Time 6 Weeks
New At Mouser

Mfr. Part No.
JLL36250

Mouser Part No
996-JLL36250

New At Mouser

Square D

Circuit Breakers MOLDED CASE CIRCUIT BREAKER 600V 250A

Datasheet

Non-Stocked Lead-Time 6 Weeks

$9,733.44

Min.: 1
Mult.: 1

Circuit Breakers MOLDED CASE CIRCUIT BREAKER 600V 600A

LDF36600U53X
Square D
1: $9,482.67
Non-Stocked Lead-Time 5 Weeks
New At Mouser

Mfr. Part No.
LDF36600U53X

Mouser Part No
996-LDF36600U53X

New At Mouser

Square D

Circuit Breakers MOLDED CASE CIRCUIT BREAKER 600V 600A

Datasheet

Non-Stocked Lead-Time 5 Weeks

$9,482.67

Min.: 1
Mult.: 1

Circuit Breakers MOLDED CASE CIRCUIT BREAKER 600V 250A

LDL36250CU31X
Square D
1: $4,341.34
Non-Stocked Lead-Time 5 Weeks
New At Mouser

Mfr. Part No.
LDL36250CU31X

Mouser Part No
996-LDL36250CU31X

New At Mouser

Square D

Circuit Breakers MOLDED CASE CIRCUIT BREAKER 600V 250A

Datasheet

Non-Stocked Lead-Time 5 Weeks

$4,341.34

Min.: 1
Mult.: 1

Circuit Breakers MOLDED CASE CIRCUIT BREAKER 480V 600A

LGF36600U31X
Square D
1: $7,482.77
Non-Stocked Lead-Time 4 Weeks
New At Mouser

Mfr. Part No.
LGF36600U31X

Mouser Part No
996-LGF36600U31X

New At Mouser

Square D

Circuit Breakers MOLDED CASE CIRCUIT BREAKER 480V 600A

Datasheet

Non-Stocked Lead-Time 4 Weeks

$7,482.77

Min.: 1
Mult.: 1

Circuit Breakers MOLDED CASE CIRCUIT BREAKER 600V 400A

LGL36250U33X
Square D
1: $5,674.22
Non-Stocked Lead-Time 5 Weeks
New At Mouser

Mfr. Part No.
LGL36250U33X

Mouser Part No
996-LGL36250U33X

New At Mouser

Square D

Circuit Breakers MOLDED CASE CIRCUIT BREAKER 600V 400A

Datasheet

Non-Stocked Lead-Time 5 Weeks

$5,674.22

Min.: 1
Mult.: 1

Circuit Breakers MOLDED CASE CIRCUIT BREAKER 600V 400A

LJL36400U33X
Square D
1: $7,063.49
Non-Stocked Lead-Time 5 Weeks
New At Mouser

Mfr. Part No.
LJL36400U33X

Mouser Part No
996-LJL36400U33X

New At Mouser

Square D

Circuit Breakers MOLDED CASE CIRCUIT BREAKER 600V 400A

Datasheet

Non-Stocked Lead-Time 5 Weeks

$7,063.49

Min.: 1
Mult.: 1

Circuit Breakers MOLDED CASE CIRCUIT BREAKER 600V 600A

LJL36600U33X
Square D
1: $8,507.52
Non-Stocked Lead-Time 5 Weeks
New At Mouser

Mfr. Part No.
LJL36600U33X

Mouser Part No
996-LJL36600U33X

New At Mouser

Square D

Circuit Breakers MOLDED CASE CIRCUIT BREAKER 600V 600A

Datasheet

Non-Stocked Lead-Time 5 Weeks

$8,507.52

Min.: 1
Mult.: 1

Circuit Breakers MOLDED CASE CIRCUIT BREAKER 600V 400A

LLL36400U31X
Square D
1: $9,917.36
Non-Stocked Lead-Time 3 Weeks
New At Mouser

Mfr. Part No.
LLL36400U31X

Mouser Part No
996-LLL36400U31X

New At Mouser

Square D

Circuit Breakers MOLDED CASE CIRCUIT BREAKER 600V 400A

Datasheet

Non-Stocked Lead-Time 3 Weeks

$9,917.36

Min.: 1
Mult.: 1

Circuit Breakers MOLDED CASE CIRCUIT BREAKER 600V 600A

LLL36600U31X
Square D
1: $11,835.05
Non-Stocked Lead-Time 6 Weeks
New At Mouser

Mfr. Part No.
LLL36600U31X

Mouser Part No
996-LLL36600U31X

New At Mouser

Square D

Circuit Breakers MOLDED CASE CIRCUIT BREAKER 600V 600A

Datasheet

Non-Stocked Lead-Time 6 Weeks

$11,835.05

Min.: 1
Mult.: 1

Square D Circuit Protection

Types of Circuit Protection

Customer Service Office

Company

Resources

Support