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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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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1,908
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Littelfuse Inc. FUSE SQUARE 200A 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 200A 700V 600V Square Fast 200kA AC, 150kA DC
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3,535
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Littelfuse Inc. FUSE SQUARE 160A 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 160A 700V 600V Square Fast 200kA AC, 150kA DC
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1,201
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Littelfuse Inc. FUSE SQUARE 125A 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 125A 700V 600V Square Fast 200kA AC, 150kA DC
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3,297
In-stock
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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1,871
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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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837
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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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3,603
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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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2,235
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Littelfuse Inc. FUSE SQUARE 200A 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 200A 700V 600V Square Fast 200kA AC, 150kA DC
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3,219
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Littelfuse Inc. FUSE SQUARE 160A 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 160A 700V 600V Square Fast 200kA AC, 150kA DC
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2,781
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Littelfuse Inc. FUSE SQUARE 125A 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 125A 700V 600V Square Fast 200kA AC, 150kA DC
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3,145
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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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2,116
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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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3,686
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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