Circuit Protection – Mouser South Africa

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

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

Types of Circuit Protection

List Images

Results: 606

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; }

Part #

Cartridge Fuses 50A 500V NORMAL BLOW

0607050.UXTH500P
Littelfuse
1: $17.47
3,280In Stock

Mfr. Part No.
0607050.UXTH500P

Mouser Part No
576-0607050.UXTH500P

Littelfuse

Cartridge Fuses 50A 500V NORMAL BLOW

Learn More

Datasheet

3,280In Stock

$17.47

$14.49

$13.37

$11.08

View

Min.: 1
Mult.: 1

Varistors 175V 20KA SQ 25MM PB FREE 25S

TMOV25SP175M
Littelfuse
1: $5.80
575In Stock

Mfr. Part No.
TMOV25SP175M

Mouser Part No
576-TMOV25SP175M

Littelfuse

Varistors 175V 20KA SQ 25MM PB FREE 25S

Learn More

Datasheet

575In Stock

$5.80

$4.09

$3.70

$3.49

View

Min.: 1
Mult.: 1

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GP S.A. STAN. 1.2KV

CG31.2L
Littelfuse
1: $5.29
1,887In Stock

Mfr. Part No.
CG31.2L

Mouser Part No
576-CG31.2L

Littelfuse

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GP S.A. STAN. 1.2KV

Learn More

Datasheet

1,887In Stock

$5.29

$3.51

$2.83

$2.52

View

Min.: 1
Mult.: 1

Varistors THERMALLY PROTECTED VARISTOR 20MM

TMOV20RP510E
Littelfuse
1: $3.44
3,429In Stock

Mfr. Part No.
TMOV20RP510E

Mouser Part No
576-TMOV20RP510E

Littelfuse

Varistors THERMALLY PROTECTED VARISTOR 20MM

Learn More

Datasheet

3,429In Stock

$3.44

$2.56

$2.42

$2.06

View

Min.: 1
Mult.: 1

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 3.0KV Standard GP Nominal

CG33.0
Littelfuse
1: $3.86
635In Stock

Mfr. Part No.
CG33.0

Mouser Part No
576-CG33.0

Littelfuse

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 3.0KV Standard GP Nominal

Learn More

Datasheet

635In Stock

$3.86

$2.67

$2.40

$2.26

$2.17

Min.: 1
Mult.: 1

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GP S.A. STAN 6.5KV

CG36.5LD004
Littelfuse
1: $3.28
660In Stock

Mfr. Part No.
CG36.5LD004

Mouser Part No
576-CG36.5LD004

Littelfuse

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GP S.A. STAN 6.5KV

Learn More

Datasheet

660In Stock

$3.28

$2.63

$2.34

$2.17

Min.: 1
Mult.: 1

Varistors THERMALLY PROTECTED VARISTOR 14MM

TMOV14RP140E
Littelfuse
1: $1.84
1,671In Stock

Mfr. Part No.
TMOV14RP140E

Mouser Part No
576-TMOV14RP140E

Littelfuse

Varistors THERMALLY PROTECTED VARISTOR 14MM

Learn More

Datasheet

1,671In Stock

$1.84

$1.36

$1.24

$1.11

View

Min.: 1
Mult.: 1

Varistors THERMALLY PROTECTED VARISTOR 14MM

TMOV14RP200EL2T7
Littelfuse
1: $2.20
1,327In Stock

Mfr. Part No.
TMOV14RP200EL2T7

Mouser Part No
576-TMOV14RP200EL2T7

Littelfuse

Varistors THERMALLY PROTECTED VARISTOR 14MM

Learn More

Datasheet

1,327In Stock

Cut Tape

$2.20

$1.63

$1.49

$1.33

Reel

$1.02

View

Min.: 1
Mult.: 1

: 500

Varistors THERMALLY PROTECTED VARISTOR 14MM

TMOV14RP250E
Littelfuse
1: $1.65
4,772In Stock

Mfr. Part No.
TMOV14RP250E

Mouser Part No
576-TMOV14RP250E

Littelfuse

Varistors THERMALLY PROTECTED VARISTOR 14MM

Learn More

Datasheet

4,772In Stock

$1.65

$1.36

$1.24

$1.11

View

Min.: 1
Mult.: 1

Varistors THERMALLY PROTECTED VARISTOR 20MM

TMOV20RP300EL2T7
Littelfuse
1: $1.83
1,194In Stock

Mfr. Part No.
TMOV20RP300EL2T7

Mouser Part No
576-TMOV20RP300EL2T7

Littelfuse

Varistors THERMALLY PROTECTED VARISTOR 20MM

Learn More

Datasheet

1,194In Stock

Cut Tape

$1.83

$1.47

$1.38

$1.27

Reel

$1.16

Min.: 1
Mult.: 1

: 300

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 2.7KV GP Axial Leaded

CG32.7LTR
Littelfuse
1: $4.12
1,000In Stock

Mfr. Part No.
CG32.7LTR

Mouser Part No
576-CG32.7LTR

Littelfuse

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 2.7KV GP Axial Leaded

Learn More

Datasheet

1,000In Stock

Cut Tape

$4.12

$3.28

$2.81

Reel

$2.24

$2.17

Min.: 1
Mult.: 1

: 500

Varistors 300V 20KA SQ 25MM PB FREE 25S

TMOV25SP300M
Littelfuse
1: $6.43
645In Stock

Mfr. Part No.
TMOV25SP300M

Mouser Part No
576-TMOV25SP300M

Littelfuse

Varistors 300V 20KA SQ 25MM PB FREE 25S

Learn More

Datasheet

645In Stock

$6.43

$5.52

$5.22

$4.52

$4.29

Min.: 1
Mult.: 1

Cartridge Fuses 500V 20A 52MM LDS Fast Acting 2AB

0505020.MX52LEP
Littelfuse
1: $8.34
998In Stock

Mfr. Part No.
0505020.MX52LEP

Mouser Part No
576-0505020.MX52LEP

Littelfuse

Cartridge Fuses 500V 20A 52MM LDS Fast Acting 2AB

Learn More

Datasheet

998In Stock

$8.34

$6.92

$6.38

$5.29

View

Min.: 1
Mult.: 1

Cartridge Fuses 450V 3AB PT 12A

0505012.MXEP
Littelfuse
1: $6.42
3,995In Stock

Mfr. Part No.
0505012.MXEP

Mouser Part No
576-0505012.MXEP

Littelfuse

Cartridge Fuses 450V 3AB PT 12A

Learn More

Datasheet

3,995In Stock

$6.42

$5.33

$4.92

$4.08

View

Min.: 1
Mult.: 1

Cartridge Fuses 500V 15A 3AB PB-FREE

0505015.MXP
Littelfuse
1: $6.78
2,461In Stock

Mfr. Part No.
0505015.MXP

Mouser Part No
576-0505015.MXP

Littelfuse

Cartridge Fuses 500V 15A 3AB PB-FREE

Learn More

Datasheet

2,461In Stock

$6.78

$4.33

$3.99

$3.58

$3.33

Min.: 1
Mult.: 1

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GP S.A. STAN 4.0KV

CG34.0LTR
Littelfuse
1: $4.00
3,705In Stock

Mfr. Part No.
CG34.0LTR

Mouser Part No
576-CG34.0LTR

Littelfuse

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GP S.A. STAN 4.0KV

Learn More

Datasheet

3,705In Stock

Cut Tape

$4.00

$3.35

$2.77

Reel

$2.29

$2.23

Min.: 1
Mult.: 1

: 500

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GP S.A. STAN 4.5KV

CG34.5LTR
Littelfuse
1: $3.77
1,554In Stock

Mfr. Part No.
CG34.5LTR

Mouser Part No
576-CG34.5LTR

Littelfuse

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GP S.A. STAN 4.5KV

Learn More

Datasheet

1,554In Stock

Cut Tape

$3.77

$2.90

$2.51

Reel

$2.20

$2.13

Min.: 1
Mult.: 1

: 500

Varistors THERMALLY PROTECTED VARISTOR 20MM

TMOV20RP575E
Littelfuse
1: $2.28
1,165In Stock

Mfr. Part No.
TMOV20RP575E

Mouser Part No
576-TMOV20RP575E

Littelfuse

Varistors THERMALLY PROTECTED VARISTOR 20MM

Learn More

Datasheet

1,165In Stock

$2.28

$1.70

$1.56

$1.37

View

Min.: 1
Mult.: 1

Varistors 625V 20KA SQ 25MM PB FREE 25S

TMOV25SP625M
Littelfuse
1: $6.59
730In Stock

Mfr. Part No.
TMOV25SP625M

Mouser Part No
576-TMOV25SP625M

Littelfuse

Varistors 625V 20KA SQ 25MM PB FREE 25S

Learn More

Datasheet

730In Stock

$6.59

$5.11

$5.08

$4.18

$4.05

Min.: 1
Mult.: 1

Cartridge Fuses 40A 500V

0606040.UXTHP
Littelfuse
1: $12.76
593In Stock

Mfr. Part No.
0606040.UXTHP

Mouser Part No
576-0606040.UXTHP

Littelfuse

Cartridge Fuses 40A 500V

Learn More

Datasheet

593In Stock

$12.76

$9.42

Min.: 1
Mult.: 1

Cartridge Fuses 63A 500V

0606063.UXTHP
Littelfuse
1: $16.74
468In Stock

Mfr. Part No.
0606063.UXTHP

Mouser Part No
576-0606063.UXTHP

Littelfuse

Cartridge Fuses 63A 500V

Learn More

Datasheet

468In Stock

$16.74

$13.90

$12.82

$10.62

View

Min.: 1
Mult.: 1

Varistors 250V 20KA SQ 25MM PB FREE 25S

TMOV25SP250M
Littelfuse
1: $4.99
740In Stock

Mfr. Part No.
TMOV25SP250M

Mouser Part No
576-TMOV25SP250M

Littelfuse

Varistors 250V 20KA SQ 25MM PB FREE 25S

Learn More

Datasheet

740In Stock

$4.99

$3.54

$3.52

$3.20

View

Min.: 1
Mult.: 1

Varistors THERMALLY PROTECTED VARISTOR 34MM

TMOV34S151MP
Littelfuse
1: $21.04
165In Stock

Mfr. Part No.
TMOV34S151MP

Mouser Part No
576-TMOV34S151MP

Littelfuse

Varistors THERMALLY PROTECTED VARISTOR 34MM

Learn More

Datasheet

165In Stock

$21.04

$16.89

$15.07

$14.56

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 450A 600VAC 300VDC CLASS T

JLLS450.XXP
Littelfuse
1: $507.56
2In Stock

Mfr. Part No.
JLLS450.XXP

Mouser Part No
576-JLLS450.XXP

Littelfuse

Industrial & Electrical Fuses 450A 600VAC 300VDC CLASS T

Learn More

Datasheet

2In Stock

$507.56

$438.86

$428.91

Quote

Min.: 1
Mult.: 1

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GP S.A. STAN 1.0KV

CG31.0
Littelfuse
1: $5.30
410In Stock

Mfr. Part No.
CG31.0

Mouser Part No
576-CG31.0

Littelfuse

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GP S.A. STAN 1.0KV

Learn More

Datasheet

410In Stock

$5.30

$3.52

$2.84

$2.54

View

Min.: 1
Mult.: 1

Types of Circuit Protection

Customer Service Office

Company

Resources

Support