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PSR Series Circuit Protection

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Part #

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 72 US LONG BL 315A

PSR072UL0315X
Littelfuse
1: $470.44
Non-Stocked Lead-Time 21 Weeks

Mfr. Part No.
PSR072UL0315X

Mouser Part No
576-PSR072UL0315X

Littelfuse

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 72 US LONG BL 315A

Learn More

Datasheet

Non-Stocked Lead-Time 21 Weeks

$470.44

$404.78

$359.20

Quote

Min.: 1
Mult.: 1

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 72 US LONG BL 350A

PSR072UL0350X
Littelfuse
1: $470.44
Non-Stocked Lead-Time 21 Weeks

Mfr. Part No.
PSR072UL0350X

Mouser Part No
576-PSR072UL0350X

Littelfuse

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 72 US LONG BL 350A

Learn More

Datasheet

Non-Stocked Lead-Time 21 Weeks

$470.44

$404.78

$359.20

Quote

Min.: 1
Mult.: 1

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 72 US LONG BL 400A

PSR072UL0400X
Littelfuse
1: $470.44
Non-Stocked Lead-Time 21 Weeks

Mfr. Part No.
PSR072UL0400X

Mouser Part No
576-PSR072UL0400X

Littelfuse

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 72 US LONG BL 400A

Learn More

Datasheet

Non-Stocked Lead-Time 21 Weeks

$470.44

$404.78

$359.20

Quote

Min.: 1
Mult.: 1

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 72 US LONG BL 450A

PSR072UL0450X
Littelfuse
1: $520.48
Non-Stocked Lead-Time 21 Weeks

Mfr. Part No.
PSR072UL0450X

Mouser Part No
576-PSR072UL0450X

Littelfuse

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 72 US LONG BL 450A

Learn More

Datasheet

Non-Stocked Lead-Time 21 Weeks

$520.48

$447.84

$397.41

Quote

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 700V SIZE 72 US LONG BL 500

PSR072UL0500X
Littelfuse
1: $505.88
Non-Stocked Lead-Time 21 Weeks

Mfr. Part No.
PSR072UL0500X

Mouser Part No
576-PSR072UL0500X

Littelfuse

Industrial & Electrical Fuses 700V SIZE 72 US LONG BL 500

Learn More

Datasheet

Non-Stocked Lead-Time 21 Weeks

$505.88

$409.50

$386.24

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 700V SIZE 72 US LONG BL 550

PSR072UL0550X
Littelfuse
1: $458.09
Non-Stocked Lead-Time 21 Weeks

Mfr. Part No.
PSR072UL0550X

Mouser Part No
576-PSR072UL0550X

Littelfuse

Industrial & Electrical Fuses 700V SIZE 72 US LONG BL 550

Learn More

Datasheet

Non-Stocked Lead-Time 21 Weeks

$458.09

$433.40

$412.59

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 72 US LONG BL 630A

PSR072UL0630X
Littelfuse
1: $520.48
Non-Stocked Lead-Time 21 Weeks

Mfr. Part No.
PSR072UL0630X

Mouser Part No
576-PSR072UL0630X

Littelfuse

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 72 US LONG BL 630A

Learn More

Datasheet

Non-Stocked Lead-Time 21 Weeks

$520.48

$447.84

$397.41

Quote

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 900V FAST BLOW 700A

PSR072UL0700X
Littelfuse
1: $538.05
Non-Stocked Lead-Time 21 Weeks

Mfr. Part No.
PSR072UL0700X

Mouser Part No
576-PSR072UL0700X

Littelfuse

Industrial & Electrical Fuses 900V FAST BLOW 700A

Datasheet

Non-Stocked Lead-Time 21 Weeks

$538.05

$508.13

$448.39

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 900V FAST BLOW 800A

PSR072UL0800X
Littelfuse
1: $538.05
Non-Stocked Lead-Time 21 Weeks

Mfr. Part No.
PSR072UL0800X

Mouser Part No
576-PSR072UL0800X

Littelfuse

Industrial & Electrical Fuses 900V FAST BLOW 800A

Datasheet

Non-Stocked Lead-Time 21 Weeks

$538.05

$508.13

$448.39

Min.: 1
Mult.: 1

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 72 US LONG BL 900A

PSR072UL0900X
Littelfuse
1: $538.05
Non-Stocked Lead-Time 21 Weeks

Mfr. Part No.
PSR072UL0900X

Mouser Part No
576-PSR072UL0900X

Littelfuse

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 72 US LONG BL 900A

Datasheet

Non-Stocked Lead-Time 21 Weeks

$538.05

$508.13

$448.39

Min.: 1
Mult.: 1

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 72 US LONG BL 1000A

PSR072UL1000X
Littelfuse
1: $551.22
Non-Stocked Lead-Time 21 Weeks

Mfr. Part No.
PSR072UL1000X

Mouser Part No
576-PSR072UL1000X

Littelfuse

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 72 US LONG BL 1000A

Datasheet

Non-Stocked Lead-Time 21 Weeks

$551.22

$470.15

$428.20

Quote

Min.: 1
Mult.: 1

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 73 DIN 110MM 315A

PSR073DL0315X
Littelfuse
1: $510.47
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
PSR073DL0315X

Mouser Part No
576-PSR073DL0315X

Littelfuse

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 73 DIN 110MM 315A

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

$510.47

$439.23

$389.77

Quote

Min.: 1
Mult.: 1

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 73 DIN 110MM 350A

PSR073DL0350X
Littelfuse
1: $510.47
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
PSR073DL0350X

Mouser Part No
576-PSR073DL0350X

Littelfuse

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 73 DIN 110MM 350A

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

$510.47

$439.23

$389.77

Quote

Min.: 1
Mult.: 1

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 73 DIN 110MM 400A

PSR073DL0400X
Littelfuse
1: $510.47
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
PSR073DL0400X

Mouser Part No
576-PSR073DL0400X

Littelfuse

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 73 DIN 110MM 400A

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

$510.47

$439.23

$389.77

Quote

Min.: 1
Mult.: 1

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 73 DIN 110MM 450A

PSR073DL0450X
Littelfuse
1: $510.47
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
PSR073DL0450X

Mouser Part No
576-PSR073DL0450X

Littelfuse

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 73 DIN 110MM 450A

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

$510.47

$439.23

$389.77

Quote

Min.: 1
Mult.: 1

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 73 DIN 110MM 500A

PSR073DL0500X
Littelfuse
1: $510.47
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
PSR073DL0500X

Mouser Part No
576-PSR073DL0500X

Littelfuse

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 73 DIN 110MM 500A

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

$510.47

$439.23

$389.77

Quote

Min.: 1
Mult.: 1

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 73 DIN 110MM 550A

PSR073DL0550X
Littelfuse
1: $530.49
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
PSR073DL0550X

Mouser Part No
576-PSR073DL0550X

Littelfuse

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 73 DIN 110MM 550A

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

$530.49

$456.45

$405.06

Quote

Min.: 1
Mult.: 1

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 73 DIN 110MM 630A

PSR073DL0630X
Littelfuse
1: $530.49
Lead-Time 15 Weeks

Mfr. Part No.
PSR073DL0630X

Mouser Part No
576-PSR073DL0630X

Littelfuse

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 73 DIN 110MM 630A

Learn More

Datasheet

Lead-Time 15 Weeks

$530.49

$456.45

$405.06

Quote

Min.: 1
Mult.: 1

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 73 DIN 110MM 700A

PSR073DL0700X
Littelfuse
1: $570.53
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
PSR073DL0700X

Mouser Part No
576-PSR073DL0700X

Littelfuse

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 73 DIN 110MM 700A

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

$570.53

$501.32

Min.: 1
Mult.: 1

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 73 DIN 110MM 800A

PSR073DL0800X
Littelfuse
1: $519.82
Non-Stocked Lead-Time 18 Weeks
New Product

Mfr. Part No.
PSR073DL0800X

Mouser Part No
576-PSR073DL0800X

New Product

Littelfuse

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 73 DIN 110MM 800A

Datasheet

Non-Stocked Lead-Time 18 Weeks

$519.82

$490.90

$433.19

Min.: 1
Mult.: 1

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 73 DIN 110MM 900A

PSR073DL0900X
Littelfuse
1: $547.17
Non-Stocked Lead-Time 18 Weeks
New Product

Mfr. Part No.
PSR073DL0900X

Mouser Part No
576-PSR073DL0900X

New Product

Littelfuse

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 73 DIN 110MM 900A

Datasheet

Non-Stocked Lead-Time 18 Weeks

$547.17

$516.74

$455.99

Min.: 1
Mult.: 1

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 73 DIN 110MM 1000A

PSR073DL1000X
Littelfuse
1: $547.17
Non-Stocked Lead-Time 18 Weeks
New Product

Mfr. Part No.
PSR073DL1000X

Mouser Part No
576-PSR073DL1000X

New Product

Littelfuse

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 73 DIN 110MM 1000A

Datasheet

Non-Stocked Lead-Time 18 Weeks

$547.17

$516.74

$455.99

Min.: 1
Mult.: 1

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 73 DIN 110MM 1100A

PSR073DL1100X
Littelfuse
1: $592.77
Non-Stocked Lead-Time 18 Weeks
New Product

Mfr. Part No.
PSR073DL1100X

Mouser Part No
576-PSR073DL1100X

New Product

Littelfuse

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 73 DIN 110MM 1100A

Datasheet

Non-Stocked Lead-Time 18 Weeks

$592.77

$559.79

$493.99

Min.: 1
Mult.: 1

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 73 DIN 110MM 1250A

PSR073DL1250X
Littelfuse
1: $611.00
Non-Stocked Lead-Time 18 Weeks
New Product

Mfr. Part No.
PSR073DL1250X

Mouser Part No
576-PSR073DL1250X

New Product

Littelfuse

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 73 DIN 110MM 1250A

Datasheet

Non-Stocked Lead-Time 18 Weeks

$611.00

$577.03

$509.19

Min.: 1
Mult.: 1

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 73 DIN 110MM 1400A

PSR073DL1400X
Littelfuse
1: $629.25
Non-Stocked Lead-Time 18 Weeks
New Product

Mfr. Part No.
PSR073DL1400X

Mouser Part No
576-PSR073DL1400X

New Product

Littelfuse

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 73 DIN 110MM 1400A

Datasheet

Non-Stocked Lead-Time 18 Weeks

$629.25

$594.25

$524.39

Min.: 1
Mult.: 1

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