Picture Mfr Part # QUANTITY Inventory MANUFACTURE Description Package Series Part Status Packaging Operating Temperature Approvals Mounting Type Size / Dimension Applications Current Rating Voltage Rating - AC Voltage Rating - DC Fuse Type Response Time Breaking Capacity @ Rated Voltage
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1,017
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Littelfuse Inc. FUSE SQUARE 2KA 600VAC/500VDC POWR-SPEED® PSR Active - -55°C ~ 125°C CCC, CE, cURus, UL Bolt Mount 2.008" L x 2.894" W x 3.130" H (51.00mm x 73.50mm x 79.50mm) Semiconductors 2kA 600V 500V Square Fast 200kA AC, 150kA DC
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1,174
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Littelfuse Inc. FUSE SQUARE 1.8KA 650VAC/500VDC POWR-SPEED® PSR Active - -55°C ~ 125°C CCC, CE, cURus, UL Bolt Mount 2.008" L x 2.894" W x 3.130" H (51.00mm x 73.50mm x 79.50mm) Semiconductors 1.8kA 650V 500V Square Fast 200kA AC, 150kA DC
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2,447
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Littelfuse Inc. FUSE SQUARE 1.6KA 650VAC/500VDC POWR-SPEED® PSR Active - -55°C ~ 125°C CCC, CE, cURus, UL Bolt Mount 2.008" L x 2.894" W x 3.130" H (51.00mm x 73.50mm x 79.50mm) Semiconductors 1.6kA 650V 500V Square Fast 200kA AC, 150kA DC
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3,368
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Littelfuse Inc. FUSE SQUARE 1.5KA 650VAC/500VDC POWR-SPEED® PSR Active - -55°C ~ 125°C CCC, CE, cURus, UL Bolt Mount 2.008" L x 2.894" W x 3.130" H (51.00mm x 73.50mm x 79.50mm) Semiconductors 1.5kA 650V 500V Square Fast 200kA AC, 150kA DC
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1,504
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Littelfuse Inc. FUSE SQUARE 630A 1.3KVAC/1KVDC POWR-SPEED® PSR Active - -55°C ~ 125°C CCC, CE, cURus, UL Bolt Mount 2.953" L x 2.362" W x 2.598" H (75.00mm x 60.00mm x 66.00mm) Semiconductors 630A 1.3kV 1kV Square Fast 100kA AC, 150kA DC
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3,108
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Littelfuse Inc. FUSE SQUARE 1.4KA 700VAC/500VDC POWR-SPEED® PSR Active - -55°C ~ 125°C CCC, CE, cURus, UL Bolt Mount 2.008" L x 2.894" W x 3.130" H (51.00mm x 73.50mm x 79.50mm) Semiconductors 1.4kA 700V 500V Square Fast 200kA AC, 150kA DC
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1,054
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Littelfuse Inc. FUSE SQUARE 450A 1.3KVAC/1KVDC POWR-SPEED® PSR Active - -55°C ~ 125°C CCC, CE, cURus, UL Bolt Mount 2.913" L x 2.028" W x 2.264" H (74.00mm x 51.50mm x 57.50mm) Semiconductors 450A 1.3kV 1kV Square Fast 100kA AC, 150kA DC
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2,132
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Littelfuse Inc. FUSE SQUARE 400A 1.3KVAC/1KVDC POWR-SPEED® PSR Active - -55°C ~ 125°C CCC, CE, cURus, UL Bolt Mount 2.913" L x 2.028" W x 2.264" H (74.00mm x 51.50mm x 57.50mm) Semiconductors 400A 1.3kV 1kV Square Fast 100kA AC, 150kA DC
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1,332
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Littelfuse Inc. FUSE SQUARE 350A 1.3KVAC/1KVDC POWR-SPEED® PSR Active - -55°C ~ 125°C CCC, CE, cURus, UL Bolt Mount 2.913" L x 2.028" W x 2.264" H (74.00mm x 51.50mm x 57.50mm) Semiconductors 350A 1.3kV 1kV Square Fast 100kA AC, 150kA DC
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1,830
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Littelfuse Inc. FUSE SQUARE 315A 1.3KVAC/1KVDC POWR-SPEED® PSR Active - -55°C ~ 125°C CCC, CE, cURus, UL Bolt Mount 2.913" L x 2.028" W x 2.264" H (74.00mm x 51.50mm x 57.50mm) Semiconductors 315A 1.3kV 1kV Square Fast 100kA AC, 150kA DC
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3,759
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Littelfuse Inc. FUSE SQUARE 250A 1.3KVAC/1KVDC POWR-SPEED® PSR Active - -55°C ~ 125°C CCC, CE, cURus, UL Bolt Mount 2.913" L x 2.028" W x 2.264" H (74.00mm x 51.50mm x 57.50mm) Semiconductors 250A 1.3kV 1kV Square Fast 100kA AC, 150kA DC
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1,256
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Littelfuse Inc. FUSE SQUARE 200A 1.3KVAC/1KVDC POWR-SPEED® PSR Active - -55°C ~ 125°C CCC, CE, cURus, UL Bolt Mount 2.913" L x 2.028" W x 2.264" H (74.00mm x 51.50mm x 57.50mm) Semiconductors 200A 1.3kV 1kV Square Fast 100kA AC, 150kA DC
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3,202
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Littelfuse Inc. FUSE SQUARE 160A 1.3KVAC/1KVDC POWR-SPEED® PSR Active - -55°C ~ 125°C CCC, CE, cURus, UL Bolt Mount 2.913" L x 2.028" W x 2.264" H (74.00mm x 51.50mm x 57.50mm) Semiconductors 160A 1.3kV 1kV Square Fast 100kA AC, 150kA DC
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3,250
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Littelfuse Inc. FUSE SQUARE 1KA 700VAC/600VDC POWR-SPEED® PSR Active - -55°C ~ 125°C CCC, CE, cURus, UL Bolt Mount 2.008" L x 2.362" W x 2.598" H (51.00mm x 60.00mm x 66.00mm) Semiconductors 1kA 700V 600V Square Fast 200kA AC, 150kA DC
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1,823
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Littelfuse Inc. FUSE SQUARE 900A 700VAC/600VDC POWR-SPEED® PSR Active - -55°C ~ 125°C CCC, CE, cURus, UL Bolt Mount 2.008" L x 2.362" W x 2.598" H (51.00mm x 60.00mm x 66.00mm) Semiconductors 900A 700V 600V Square Fast 200kA AC, 150kA DC
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1,593
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Littelfuse Inc. FUSE SQUARE 800A 700VAC/600VDC POWR-SPEED® PSR Active - -55°C ~ 125°C CCC, CE, cURus, UL Bolt Mount 2.008" L x 2.362" W x 2.598" H (51.00mm x 60.00mm x 66.00mm) Semiconductors 800A 700V 600V Square Fast 200kA AC, 150kA DC
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1,402
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Littelfuse Inc. FUSE SQUARE 450A 1.3KVAC/1KVDC POWR-SPEED® PSR Active - -55°C ~ 125°C CCC, CE, cURus, UL Bolt Mount 2.913" L x 2.028" W x 2.264" H (74.00mm x 51.50mm x 57.50mm) Semiconductors 450A 1.3kV 1kV Square Fast 100kA AC, 150kA DC
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1,744
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Littelfuse Inc. FUSE SQUARE 700A 700VAC/600VDC POWR-SPEED® PSR Active - -55°C ~ 125°C CCC, CE, cURus, UL Bolt Mount 2.008" L x 2.362" W x 2.598" H (51.00mm x 60.00mm x 66.00mm) Semiconductors 700A 700V 600V Square Fast 200kA AC, 150kA DC
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2,184
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Littelfuse Inc. FUSE SQUARE 630A 700VAC/600VDC POWR-SPEED® PSR Active - -55°C ~ 125°C CCC, CE, cURus, UL Bolt Mount 2.008" L x 2.362" W x 2.598" H (51.00mm x 60.00mm x 66.00mm) Semiconductors 630A 700V 600V Square Fast 200kA AC, 150kA DC
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726
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Littelfuse Inc. FUSE SQUARE 400A 700VAC/600VDC POWR-SPEED® PSR Active - -55°C ~ 125°C CCC, CE, cURus, UL Bolt Mount 1.969" L x 1.693" W x 1.929" H (50.00mm x 43.00mm x 49.00mm) Semiconductors 400A 700V 600V Square Fast 200kA AC, 150kA DC
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1,383
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Littelfuse Inc. FUSE SQUARE 350A 700VAC/600VDC POWR-SPEED® PSR Active - -55°C ~ 125°C CCC, CE, cURus, UL Bolt Mount 1.969" L x 1.693" W x 1.929" H (50.00mm x 43.00mm x 49.00mm) Semiconductors 350A 700V 600V Square Fast 200kA AC, 150kA DC
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2,374
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Littelfuse Inc. FUSE SQUARE 315A 700VAC/600VDC POWR-SPEED® PSR Active - -55°C ~ 125°C CCC, CE, cURus, UL Bolt Mount 1.969" L x 1.693" W x 1.929" H (50.00mm x 43.00mm x 49.00mm) Semiconductors 315A 700V 600V Square Fast 200kA AC, 150kA DC
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1,044
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Littelfuse Inc. FUSE SQUARE 250A 700VAC/600VDC POWR-SPEED® PSR Active - -55°C ~ 125°C CCC, CE, cURus, UL Bolt Mount 1.969" L x 1.693" W x 1.929" H (50.00mm x 43.00mm x 49.00mm) Semiconductors 250A 700V 600V Square Fast 200kA AC, 150kA DC
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3,334
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Littelfuse Inc. FUSE SQUARE 550A 700VAC/600VDC POWR-SPEED® PSR Active - -55°C ~ 125°C CCC, CE, cURus, UL Bolt Mount 1.969" L x 1.693" W x 1.929" H (50.00mm x 43.00mm x 49.00mm) Semiconductors 550A 700V 600V Square Fast 200kA AC, 150kA DC
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2,073
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Littelfuse Inc. FUSE SQUARE 500A 700VAC/600VDC POWR-SPEED® PSR Active - -55°C ~ 125°C CCC, CE, cURus, UL Bolt Mount 1.969" L x 1.693" W x 1.929" H (50.00mm x 43.00mm x 49.00mm) Semiconductors 500A 700V 600V Square Fast 200kA AC, 150kA DC
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2,098
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Littelfuse Inc. FUSE SQUARE 450A 700VAC/600VDC POWR-SPEED® PSR Active - -55°C ~ 125°C CCC, CE, cURus, UL Bolt Mount 1.969" L x 1.693" W x 1.929" H (50.00mm x 43.00mm x 49.00mm) Semiconductors 450A 700V 600V Square Fast 200kA AC, 150kA DC
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2,348
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Littelfuse Inc. FUSE SQUARE 2KA 600VAC/500VDC POWR-SPEED® PSR Active - -55°C ~ 125°C CCC, CE, cURus, UL Bolt Mount 2.008" L x 2.894" W x 3.130" H (51.00mm x 73.50mm x 79.50mm) Semiconductors 2kA 600V 500V Square Fast 200kA AC, 150kA DC
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3,627
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Littelfuse Inc. FUSE SQUARE 1.8KA 650VAC/500VDC POWR-SPEED® PSR Active - -55°C ~ 125°C CCC, CE, cURus, UL Bolt Mount 2.008" L x 2.894" W x 3.130" H (51.00mm x 73.50mm x 79.50mm) Semiconductors 1.8kA 650V 500V Square Fast 200kA AC, 150kA DC
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3,634
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Littelfuse Inc. FUSE SQUARE 1.6KA 650VAC/500VDC POWR-SPEED® PSR Active - -55°C ~ 125°C CCC, CE, cURus, UL Bolt Mount 2.008" L x 2.894" W x 3.130" H (51.00mm x 73.50mm x 79.50mm) Semiconductors 1.6kA 650V 500V Square Fast 200kA AC, 150kA DC
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856
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Littelfuse Inc. FUSE SQUARE 1.5KA 650VAC/500VDC POWR-SPEED® PSR Active - -55°C ~ 125°C CCC, CE, cURus, UL Bolt Mount 2.008" L x 2.894" W x 3.130" H (51.00mm x 73.50mm x 79.50mm) Semiconductors 1.5kA 650V 500V Square Fast 200kA AC, 150kA DC