Circuit Protection – Mouser Japan

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Protection Products for Panels

Safety, efficiency, and smart design are essential for panel designs. Littelfuse Protection Products for Panels feature a wide range of DIN-mountable control and circuit protection products designed for various control product applications, including electrical control panels. Using quality parts within these control panels keeps equipment running longer, reducing maintenance repairs and downtime. Littelfuse Protection Products for Panels offer space-saving case sizes, plug-and-play setup, indication features on fuses and fuse holders, remote BLUETOOTH® communications, and more.

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Types of Circuit Protection

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Results: 726

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Part #

Industrial & Electrical Fuses 500A 700V SIZE 31 Flush End In. Thred

PSR031FS0500Z
Littelfuse
1: ¥50,894.7
Non-Stocked Lead-Time 25 Weeks

Mfr. Part #
PSR031FS0500Z

Mouser Part #
576-PSR031FS0500Z

Industrial & Electrical Fuses 500A 700V SIZE 31 Flush End In. Thred

Datasheet

Non-Stocked Lead-Time 25 Weeks

¥50,894.7

¥41,284.2

¥38,048.5

¥32,030.7

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 550A 700V SIZE 31 Flush End In. Thred

PSR031FS0550Z
Littelfuse
1: ¥50,557.5
Non-Stocked Lead-Time 25 Weeks

Mfr. Part #
PSR031FS0550Z

Mouser Part #
576-PSR031FS0550Z

Industrial & Electrical Fuses 550A 700V SIZE 31 Flush End In. Thred

Datasheet

Non-Stocked Lead-Time 25 Weeks

¥50,557.5

¥41,058.3

¥38,048.5

¥32,030.7

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 630A 700V SIZE 31 Flush End In. Thred

PSR031FS0630Z
Littelfuse
3: ¥51,180.4
Non-Stocked Lead-Time 25 Weeks

Mfr. Part #
PSR031FS0630Z

Mouser Part #
576-PSR031FS0630Z

Industrial & Electrical Fuses 630A 700V SIZE 31 Flush End In. Thred

Datasheet

Non-Stocked Lead-Time 25 Weeks

¥51,180.4

¥51,178.7

Quote

Min.: 3
Mult.: 3

Industrial & Electrical Fuses 700A 700V SIZE 31 Flush End In. Thred

PSR031FS0700Z
Littelfuse
3: ¥59,375.8
Non-Stocked Lead-Time 25 Weeks

Mfr. Part #
PSR031FS0700Z

Mouser Part #
576-PSR031FS0700Z

Industrial & Electrical Fuses 700A 700V SIZE 31 Flush End In. Thred

Datasheet

Non-Stocked Lead-Time 25 Weeks

¥59,375.8

¥48,938

¥45,654.2

Min.: 3
Mult.: 3

Industrial & Electrical Fuses 800A 700V SIZE 31 Flush End In. Thred

PSR031FS0800Z
Littelfuse
3: ¥51,180.4
Non-Stocked Lead-Time 25 Weeks

Mfr. Part #
PSR031FS0800Z

Mouser Part #
576-PSR031FS0800Z

Industrial & Electrical Fuses 800A 700V SIZE 31 Flush End In. Thred

Datasheet

Non-Stocked Lead-Time 25 Weeks

¥51,180.4

¥51,178.7

Min.: 3
Mult.: 3

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 31 US LONG BL 200A

PSR031UL0200Z
Littelfuse
1: ¥52,598.9
Non-Stocked Lead-Time 18 Weeks

Mfr. Part #
PSR031UL0200Z

Mouser Part #
576-PSR031UL0200Z

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 31 US LONG BL 200A

Datasheet

Non-Stocked Lead-Time 18 Weeks

¥52,598.9

¥42,671.1

¥39,327.5

¥39,080

Min.: 1
Mult.: 1

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 31 US LONG BL 250A

PSR031UL0250Z
Littelfuse
1: ¥51,034.2
Non-Stocked Lead-Time 15 Weeks

Mfr. Part #
PSR031UL0250Z

Mouser Part #
576-PSR031UL0250Z

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 31 US LONG BL 250A

Datasheet

Non-Stocked Lead-Time 15 Weeks

¥51,034.2

¥41,890.4

¥39,327.5

Quote

Min.: 1
Mult.: 1

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 31 US LONG BL 315A

PSR031UL0315Z
Littelfuse
1: ¥44,079.6
Non-Stocked Lead-Time 18 Weeks

Mfr. Part #
PSR031UL0315Z

Mouser Part #
576-PSR031UL0315Z

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 31 US LONG BL 315A

Datasheet

Non-Stocked Lead-Time 18 Weeks

¥44,079.6

¥44,078

Quote

Min.: 1
Mult.: 1

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 31 US LONG BL 350A

PSR031UL0350Z
Littelfuse
1: ¥51,638.8
Non-Stocked Lead-Time 18 Weeks

Mfr. Part #
PSR031UL0350Z

Mouser Part #
576-PSR031UL0350Z

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 31 US LONG BL 350A

Datasheet

Non-Stocked Lead-Time 18 Weeks

¥51,638.8

¥42,265.8

¥39,327.5

Quote

Min.: 1
Mult.: 1

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 31 US LONG BL 400A

PSR031UL0400Z
Littelfuse
1: ¥52,520.8
Non-Stocked Lead-Time 18 Weeks

Mfr. Part #
PSR031UL0400Z

Mouser Part #
576-PSR031UL0400Z

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 31 US LONG BL 400A

Datasheet

Non-Stocked Lead-Time 18 Weeks

¥52,520.8

¥42,608

¥39,327.5

Quote

Min.: 1
Mult.: 1

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 31 US LONG BL 450A

PSR031UL0450Z
Littelfuse
1: ¥54,691.7
Non-Stocked Lead-Time 18 Weeks

Mfr. Part #
PSR031UL0450Z

Mouser Part #
576-PSR031UL0450Z

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 31 US LONG BL 450A

Datasheet

Non-Stocked Lead-Time 18 Weeks

¥54,691.7

¥45,268.9

¥41,868.8

Min.: 1
Mult.: 1

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 31 US LONG BL 500A

PSR031UL0500Z
Littelfuse
1: ¥46,933.2
Non-Stocked Lead-Time 18 Weeks

Mfr. Part #
PSR031UL0500Z

Mouser Part #
576-PSR031UL0500Z

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 31 US LONG BL 500A

Datasheet

Non-Stocked Lead-Time 18 Weeks

¥46,933.2

¥46,931.6

Quote

Min.: 1
Mult.: 1

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 31 US LONG BL 550A

PSR031UL0550Z
Littelfuse
1: ¥46,933.2
Non-Stocked Lead-Time 18 Weeks

Mfr. Part #
PSR031UL0550Z

Mouser Part #
576-PSR031UL0550Z

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 31 US LONG BL 550A

Datasheet

Non-Stocked Lead-Time 18 Weeks

¥46,933.2

¥46,931.6

Quote

Min.: 1
Mult.: 1

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 31 US LONG BL 630A

PSR031UL0630Z
Littelfuse
3: ¥55,391
Non-Stocked Lead-Time 15 Weeks

Mfr. Part #
PSR031UL0630Z

Mouser Part #
576-PSR031UL0630Z

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 31 US LONG BL 630A

Datasheet

Non-Stocked Lead-Time 15 Weeks

¥55,391

Quote

Min.: 3
Mult.: 3

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 31 US LONG BL 700A

PSR031UL0700Z
Littelfuse
1: ¥66,066.3
Non-Stocked Lead-Time 15 Weeks

Mfr. Part #
PSR031UL0700Z

Mouser Part #
576-PSR031UL0700Z

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 31 US LONG BL 700A

Datasheet

Non-Stocked Lead-Time 15 Weeks

¥66,066.3

¥53,617.1

¥49,408.1

Min.: 3
Mult.: 3

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 31 US LONG BL 800A

PSR031UL0800Z
Littelfuse
3: ¥55,391
Non-Stocked Lead-Time 15 Weeks

Mfr. Part #
PSR031UL0800Z

Mouser Part #
576-PSR031UL0800Z

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 31 US LONG BL 800A

Datasheet

Non-Stocked Lead-Time 15 Weeks

¥55,391

¥55,389.4

Quote

Min.: 3
Mult.: 3

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 31 US LONG BL 900A

PSR031UL0900Z
Littelfuse
3: ¥72,758.4
Non-Stocked Lead-Time 18 Weeks

Mfr. Part #
PSR031UL0900Z

Mouser Part #
576-PSR031UL0900Z

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 31 US LONG BL 900A

Datasheet

Non-Stocked Lead-Time 18 Weeks

¥72,758.4

¥56,914.2

¥54,367.9

Min.: 3
Mult.: 3

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 31 US SHRT BL 200A

PSR031US0200Z
Littelfuse
1: ¥50,894.7
Non-Stocked Lead-Time 18 Weeks

Mfr. Part #
PSR031US0200Z

Mouser Part #
576-PSR031US0200Z

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 31 US SHRT BL 200A

Datasheet

Non-Stocked Lead-Time 18 Weeks

¥50,894.7

¥41,284.2

¥38,048.5

¥32,030.7

Min.: 1
Mult.: 1

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 31 US SHRT BL 250A

PSR031US0250Z
Littelfuse
1: ¥50,894.7
Lead-Time 15 Weeks

Mfr. Part #
PSR031US0250Z

Mouser Part #
576-PSR031US0250Z

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 31 US SHRT BL 250A

Datasheet

Lead-Time 15 Weeks

¥50,894.7

¥41,284.2

¥38,048.5

¥32,030.7

Min.: 1
Mult.: 1

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 31 US SHRT BL 315A

PSR031US0315Z
Littelfuse
1: ¥49,288.5
Non-Stocked Lead-Time 18 Weeks

Mfr. Part #
PSR031US0315Z

Mouser Part #
576-PSR031US0315Z

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 31 US SHRT BL 315A

Datasheet

Non-Stocked Lead-Time 18 Weeks

¥49,288.5

¥40,457

¥38,048.5

¥32,030.7

Min.: 1
Mult.: 1

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 31 US SHRT BL 350A

PSR031US0350Z
Littelfuse
1: ¥50,894.7
Non-Stocked Lead-Time 18 Weeks

Mfr. Part #
PSR031US0350Z

Mouser Part #
576-PSR031US0350Z

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 31 US SHRT BL 350A

Datasheet

Non-Stocked Lead-Time 18 Weeks

¥50,894.7

¥41,284.2

¥38,048.5

¥32,030.7

Min.: 1
Mult.: 1

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 31 US SHRT BL 400A

PSR031US0400Z
Littelfuse
1: ¥42,646.2
Non-Stocked Lead-Time 18 Weeks

Mfr. Part #
PSR031US0400Z

Mouser Part #
576-PSR031US0400Z

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 31 US SHRT BL 400A

Datasheet

Non-Stocked Lead-Time 18 Weeks

¥42,646.2

¥42,644.5

Quote

Min.: 1
Mult.: 1

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 31 US SHRT BL 450A

PSR031US0450Z
Littelfuse
1: ¥52,366.3
Non-Stocked Lead-Time 18 Weeks

Mfr. Part #
PSR031US0450Z

Mouser Part #
576-PSR031US0450Z

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 31 US SHRT BL 450A

Datasheet

Non-Stocked Lead-Time 18 Weeks

¥52,366.3

¥43,408.6

¥40,599.8

Min.: 1
Mult.: 1

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 31 US SHRT BL 500A

PSR031US0500Z
Littelfuse
1: ¥54,296.4
Non-Stocked Lead-Time 18 Weeks

Mfr. Part #
PSR031US0500Z

Mouser Part #
576-PSR031US0500Z

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 31 US SHRT BL 500A

Datasheet

Non-Stocked Lead-Time 18 Weeks

¥54,296.4

¥44,054.7

¥40,599.8

Min.: 1
Mult.: 1

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 31 US SHRT BL 550A

PSR031US0550Z
Littelfuse
1: ¥45,508.1
Non-Stocked Lead-Time 18 Weeks

Mfr. Part #
PSR031US0550Z

Mouser Part #
576-PSR031US0550Z

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 31 US SHRT BL 550A

Datasheet

Non-Stocked Lead-Time 18 Weeks

¥45,508.1

¥45,506.4

Quote

Min.: 1
Mult.: 1