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Series: 452
452 Series - NANO2® Slo-Blo® Subminiature Surface Mount Fuse
Technology: Fuses
The NANO2 Slo-Blo fuse has enhanced inrush withstand characteristics over the NANO2 Fast-Acting fuse. The unique time delay feature of this fuse design helps solve the problem of nuisance "opening" by accommodating inrush currents that normally cause a fast-acting fuse to open.


Electrical Characteristics

Access specifications, certifications, check availability and order parts below:

Check distributor stock availability by clicking on the [CHECK] link. View certification PDF files by clicking on the certification logo. View the part details by clicking on the part number. To order sample parts, click on the [ADD] link. Click on the 'Key' button to view definitions for each column header. Sort parts by clicking on the column you wish to sort by.


CatalogNo Certs. Amps (A) VDC (V) VAC (V) Nominal Melting I2T (A2sec) Resistance
(Ω)		 IR Stock Sample
Cart
0452.375 0.375 125 125 0.101 1.2 300A@32VDC
50A@125VDC
50A@125VAC 		[Check] [Add]
0452.500 0.5 125 125 0.24 0.7 300A@32VDC
50A@125VDC
50A@125VAC 		[Check] [Add]
0452.750 0.75 125 125 0.904 0.36 300A@32VDC
50A@125VDC
50A@125VAC 		[Check] [Add]
0452001. 1 125 125 1.98 0.225 300A@32VDC
50A@125VDC
50A@125VAC 		[Check] [Add]
0452002. 2 125 125 8.2 0.0625 300A@32VDC
50A@125VDC
50A@125VAC 		[Check] [Add]
0452003. 3 125 125 20.16 0.034 300A@32VDC
50A@125VDC
50A@125VAC 		[Check] [Add]
0452004. 4 125 125 34.4 0.0186 300A@32VDC
50A@125VDC
50A@125VAC 		[Check] [Add]
0452005. 5 125 125 53.72 0.0136 300A@32VDC
50A@125VDC
50A@125VAC 		[Check] [Add]
0452007. 7 60 72 123.83 0.0105 [Check] [Add]
045201.5 1.5 125 125 3.65 0.093 300A@32VDC
50A@125VDC
50A@125VAC 		[Check] [Add]
045202.5 2.5 125 125 15 0.045 300A@32VDC
50A@125VDC
50A@125VAC 		[Check] [Add]
045203.5 3.5 125 125 26.53 0.0224 300A@32VDC
50A@125VDC
50A@125VAC 		[Check] [Add]
R452.375
Replaced By 0452.375 		0.375 125 125 0.101 1.2 300A@32VDC
50A@125VDC
50A@125VAC 		[Check] [Add]
R452.500
Replaced By 0452.500 		0.5 125 125 0.24 0.7 300A@32VDC
50A@125VDC
50A@125VAC 		[Check] [Add]
R452.750
Replaced By 0452.750 		0.75 125 125 0.904 0.36 300A@32VDC
50A@125VDC
50A@125VAC 		[Check] [Add]
R452001.
Replaced By 0452001. 		1 125 125 1.98 0.225 300A@32VDC
50A@125VDC
50A@125VAC 		[Check] [Add]
R452002.
Replaced By 0452002. 		2 125 125 8.2 0.0625 300A@32VDC
50A@125VDC
50A@125VAC 		[Check] [Add]
R452003.
Replaced By 0452003. 		3 125 125 20.16 0.034 300A@32VDC
50A@125VDC
50A@125VAC 		[Check] [Add]
R452004.
Replaced By 0452004. 		4 125 125 34.4 0.0186 300A@32VDC
50A@125VDC
50A@125VAC 		[Check] [Add]
R452005.
Replaced By 0452005. 		5 125 125 53.72 0.0136 300A@32VDC
50A@125VDC
50A@125VAC 		[Check] [Add]
R45201.5
Replaced By 045201.5 		1.5 125 125 3.65 0.093 300A@32VDC
50A@125VDC
50A@125VAC 		[Check] [Add]
R45202.5
Replaced By 045202.5 		2.5 125 125 15 0.045 300A@32VDC
50A@125VDC
50A@125VAC 		[Check] [Add]
R45203.5
Replaced By 045203.5 		3.5 125 125 26.53 0.0224 300A@32VDC
50A@125VAC
50A@125VDC 		[Check] [Add]