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

Circuit Protection

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

Types of Circuit Protection

List Images

Results: 277

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

Filter by

.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 #

NTC (Negative Temperature Coefficient) Thermistors NTC Thermistor G1540 / 100 K /H2 1 %

B57540G1104H002
TDK
1,000: $2.73
Non-Stocked Lead-Time 13 Weeks

Mfr. Part No.
B57540G1104H002

Mouser Part No
871-B57540G1104H2

TDK

NTC (Negative Temperature Coefficient) Thermistors NTC Thermistor G1540 / 100 K /H2 1 %

Learn More

Datasheet

Non-Stocked Lead-Time 13 Weeks

$2.73

Min.: 1,000
Mult.: 1,000

Circuit Breakers 1 POLE 120VAC 125VDC 40A BREAKER

TEB111040
ABB
1: $652.31
Non-Stocked
New At Mouser

Mfr. Part No.
TEB111040

Mouser Part No
894-TEB111040

New At Mouser

ABB

Circuit Breakers 1 POLE 120VAC 125VDC 40A BREAKER

Datasheet

Non-Stocked

$652.31

Min.: 1
Mult.: 1

Circuit Breakers 1 POLE 120VAC 125VDC 40A BREAKER

TEB111040WL
ABB
1: $663.65
Non-Stocked
New At Mouser

Mfr. Part No.
TEB111040WL

Mouser Part No
894-TEB111040WL

New At Mouser

ABB

Circuit Breakers 1 POLE 120VAC 125VDC 40A BREAKER

Datasheet

Non-Stocked

$663.65

Min.: 1
Mult.: 1

Thyristor Surge Protection Devices - TSPD 4Chp 90/180V 500A

P1104UCMCLRP
Littelfuse
10,500: $2.65
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
P1104UCMCLRP

Mouser Part No
576-P1104UCMCLRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 4Chp 90/180V 500A

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

Cut Tape

$2.65

Min.: 10,500
Mult.: 1,500

: 1,500

Circuit Breakers Multi9 C60N 1P C 4A 10kA 240V MCB

M9F11104
APC by Schneider Electric
Non-Stocked
Factory Special Order

Mfr. Part No.
M9F11104

Mouser Part No
996-M9F11104

Factory Special Order

APC by Schneider Electric

Circuit Breakers Multi9 C60N 1P C 4A 10kA 240V MCB

Datasheet

Non-Stocked

Quote

Thyristor Surge Protection Devices - TSPD 4Chp 90/180V 500A

P1104UCLTP
Littelfuse
10,500: $2.56
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
P1104UCLTP

Mouser Part No
576-P1104UCLTP

Littelfuse

Thyristor Surge Protection Devices - TSPD 4Chp 90/180V 500A

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

$2.56

Min.: 10,500
Mult.: 500

NTC (Negative Temperature Coefficient) Thermistors 100K OHM 1%

B57540G1104F002
TDK
1,000: $2.54
Non-Stocked Lead-Time 13 Weeks

Mfr. Part No.
B57540G1104F002

Mouser Part No
871-B57540G1104F2

TDK

NTC (Negative Temperature Coefficient) Thermistors 100K OHM 1%

Learn More

Datasheet

Non-Stocked Lead-Time 13 Weeks

$2.54

Min.: 1,000
Mult.: 1,000

NTC (Negative Temperature Coefficient) Thermistors 100kOhm Tol 2% AEC-Q200

B57541G1104G000
TDK
1,000: $2.37
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
B57541G1104G000

Mouser Part No
871-B57541G1104G000

TDK

NTC (Negative Temperature Coefficient) Thermistors 100kOhm Tol 2% AEC-Q200

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

$2.37

Min.: 1,000
Mult.: 1,000

NTC (Negative Temperature Coefficient) Thermistors NTC Thermistor G1561 / 100 K / F 1 %

B57561G1104F
TDK
1,000: $2.74
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
B57561G1104F

Mouser Part No
871-B57561G1104F

TDK

NTC (Negative Temperature Coefficient) Thermistors NTC Thermistor G1561 / 100 K / F 1 %

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

$2.74

Min.: 1,000
Mult.: 1,000

Industrial & Electrical Fuses Fuse, NVS3L, 315A, 1100V DC,

004110480
Altech
1: $429.99
Non-Stocked

Mfr. Part No.
004110480

Mouser Part No
845-004110480

Altech

Industrial & Electrical Fuses Fuse, NVS3L, 315A, 1100V DC,

Datasheet

Non-Stocked

$429.99

$406.07

$358.33

Min.: 1
Mult.: 1

Industrial & Electrical Fuses Fuse,NH1,gPV,M,160A,1100VDC

004110410
Altech
1: $291.99
Non-Stocked

Mfr. Part No.
004110410

Mouser Part No
845-004110410

Altech

Industrial & Electrical Fuses Fuse,NH1,gPV,M,160A,1100VDC

Datasheet

Non-Stocked

$291.99

$276.65

$261.27

$215.17

Min.: 1
Mult.: 1

Industrial & Electrical Fuses Fuse,NH2,gPV,M,250A,1100VDC

004110417
Altech
1: $411.05
Non-Stocked

Mfr. Part No.
004110417

Mouser Part No
845-004110417

Altech

Industrial & Electrical Fuses Fuse,NH2,gPV,M,250A,1100VDC

Datasheet

Non-Stocked

$411.05

$388.18

$342.55

Min.: 1
Mult.: 1

Industrial & Electrical Fuses Fuse,NH1,gPV,M,63A,1100VDC

004110426
Altech
1: $291.99
Non-Stocked

Mfr. Part No.
004110426

Mouser Part No
845-004110426

Altech

Industrial & Electrical Fuses Fuse,NH1,gPV,M,63A,1100VDC

Datasheet

Non-Stocked

$291.99

$276.65

$261.27

$215.17

Min.: 1
Mult.: 1

Industrial & Electrical Fuses Fuse,NH1,gPV,M,80A,1100VDC

004110427
Altech
1: $291.99
Non-Stocked

Mfr. Part No.
004110427

Mouser Part No
845-004110427

Altech

Industrial & Electrical Fuses Fuse,NH1,gPV,M,80A,1100VDC

Datasheet

Non-Stocked

$291.99

$276.65

$261.27

$215.17

Min.: 1
Mult.: 1

Industrial Surge Protectors IDS-312L

7940110455
Weidmuller
1: $249.86
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
7940110455

Mouser Part No
470-7940110455

Weidmuller

Industrial Surge Protectors IDS-312L

Non-Stocked Lead-Time 14 Weeks

$249.86

Min.: 1
Mult.: 1

Circuit Breakers BRKR 3VA51 3P 100A 25KA FTFM ST120AX AL

3VA51104ED360JC0
Siemens
1: $1,081.94
Non-Stocked Lead-Time 3 Weeks

Mfr. Part No.
3VA51104ED360JC0

Mouser Part No
982-3VA51104ED360JC0

Siemens

Circuit Breakers BRKR 3VA51 3P 100A 25KA FTFM ST120AX AL

Learn More

Non-Stocked Lead-Time 3 Weeks

$1,081.94

Min.: 1
Mult.: 1

Industrial & Electrical Fuses Fuse, NV3L, 350A, 1100V DC,

004110400
Altech
1: $429.99
Non-Stocked

Mfr. Part No.
004110400

Mouser Part No
845-004110400

Altech

Industrial & Electrical Fuses Fuse, NV3L, 350A, 1100V DC,

Datasheet

Non-Stocked

$429.99

$406.07

$358.33

Min.: 1
Mult.: 1

Industrial & Electrical Fuses Fuse,CH22X58,aM,25A,690VAC

006711047
Altech
1: $25.12
Non-Stocked

Mfr. Part No.
006711047

Mouser Part No
845-006711047

Altech

Industrial & Electrical Fuses Fuse,CH22X58,aM,25A,690VAC

Non-Stocked

$25.12

$23.19

$21.26

$18.36

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses Fuse,CH22X58,aM,32A,690VAC

006711048
Altech
1: $25.12
Non-Stocked

Mfr. Part No.
006711048

Mouser Part No
845-006711048

Altech

Industrial & Electrical Fuses Fuse,CH22X58,aM,32A,690VAC

Non-Stocked

$25.12

$23.19

$21.26

$18.36

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses Fuse,NH1,gPV,M,63A,1100VDC

004110431
Altech
1: $379.60
Non-Stocked

Mfr. Part No.
004110431

Mouser Part No
845-004110431

Altech

Industrial & Electrical Fuses Fuse,NH1,gPV,M,63A,1100VDC

Datasheet

Non-Stocked

$379.60

$359.66

$339.65

Quote

Min.: 1
Mult.: 1

Industrial & Electrical Fuses Fuse,NH1,gPV,M,125A,1100VDC

004110434
Altech
1: $379.60
Non-Stocked

Mfr. Part No.
004110434

Mouser Part No
845-004110434

Altech

Industrial & Electrical Fuses Fuse,NH1,gPV,M,125A,1100VDC

Datasheet

Non-Stocked

$379.60

$359.66

$339.65

Quote

Min.: 1
Mult.: 1

Industrial & Electrical Fuses Fuse,NH1,gPV,S170,63A,1100VDC

004110435
Altech
1: $307.00
Non-Stocked

Mfr. Part No.
004110435

Mouser Part No
845-004110435

Altech

Industrial & Electrical Fuses Fuse,NH1,gPV,S170,63A,1100VDC

Datasheet

Non-Stocked

$307.00

$290.87

$274.69

$226.22

Min.: 1
Mult.: 1

Industrial & Electrical Fuses Fuse,NH1,gPV,S170,100A,1100VDC

004110437
Altech
1: $307.00
Non-Stocked

Mfr. Part No.
004110437

Mouser Part No
845-004110437

Altech

Industrial & Electrical Fuses Fuse,NH1,gPV,S170,100A,1100VDC

Datasheet

Non-Stocked

$307.00

$290.87

$274.69

$226.22

Min.: 1
Mult.: 1

Industrial & Electrical Fuses Fuse,NH3,gPV,M,350A,1100VDC

004110440
Altech
1: $375.44
Non-Stocked

Mfr. Part No.
004110440

Mouser Part No
845-004110440

Altech

Industrial & Electrical Fuses Fuse,NH3,gPV,M,350A,1100VDC

Datasheet

Non-Stocked

$375.44

$355.71

$335.93

Quote

Min.: 1
Mult.: 1

Industrial & Electrical Fuses Fuse, NVS3L, 400A, 1100V DC,

004110482
Altech
1: $383.00
Non-Stocked

Mfr. Part No.
004110482

Mouser Part No
845-004110482

Altech

Industrial & Electrical Fuses Fuse, NVS3L, 400A, 1100V DC,

Datasheet

Non-Stocked

$383.00

$375.08

$362.94

Quote

Min.: 1
Mult.: 1

Circuit Protection

Types of Circuit Protection

Customer Service Office

Company

Resources

Support