Fuses - Circuit Protection - 0473005.MRT1HF 0473003.MRT1HF 0253010.NRT1L 0253.250NRT3 - CHIPSIC

Part Number	Manufacturer / Brand	Brife Description	Part Status	Fuse Type	Current Rating	Voltage Rating - AC	Voltage Rating - DC	Response Time	Package / Case	Mounting Type	Breaking Capacity @ Rated Voltage	Melting I²t	Approvals	Operating Temperature	Color	Size / Dimension
0473005.MRT1HF	Littelfuse Inc.	FUSE BRD MNT 5A 125VAC/VDC AXIAL	Obsolete	Board Mount (Cartridge Style Excluded)	5A	125V	125V	Slow	Axial	Through Hole	50A	54.8	CSA, PSE, UR	-55°C ~ 125°C	-	0.135" Dia x 0.280" L (3.43mm x 7.11mm)
0473003.MRT1HF	Littelfuse Inc.	FUSE BRD MNT 3A 125VAC/VDC AXIAL	Obsolete	Board Mount (Cartridge Style Excluded)	3A	125V	125V	Slow	Axial	Through Hole	50A	21	CSA, PSE, UR	-55°C ~ 125°C	-	0.135" Dia x 0.280" L (3.43mm x 7.11mm)
0253010.NRT1L	Littelfuse Inc.	FUSE BOARD MOUNT 10A 125VAC/VDC	Obsolete	Board Mount (Cartridge Style Excluded)	10A	125V	125V	Fast	Axial	Through Hole	50A AC, 300A DC	25.5	CSA, QPL, TUV, UR	-55°C ~ 125°C	-	0.103" Dia x 0.280" L (2.61mm x 7.11mm)
0253.250NRT3	Littelfuse Inc.	FUSE BOARD MNT 250MA 125VAC/VDC	Active	Board Mount (Cartridge Style Excluded)	250mA	125V	125V	Fast	Axial	Through Hole	50A AC, 300A DC	0.0116	CSA, QPL, UR	-55°C ~ 125°C	-	0.103" Dia x 0.280" L (2.61mm x 7.11mm)
0230003.ERT1P	Littelfuse Inc.	FUSE GLASS 3A 250VAC/125VDC AXL	Obsolete	Cartridge, Glass	3A	250V	125V	Slow	Cartridge, Non-Standard (Axial)	Through Hole	35A AC, 10kA DC	77	CE, CSA, PSE, UL	-55°C ~ 125°C	-	0.177" Dia x 0.571" L (4.50mm x 14.50mm)
20102500431P	Littelfuse Inc.	FUSE GLASS 250MA 250VAC 5X20MM	Obsolete	Cartridge, Glass	250mA	250V	-	Medium	5mm x 20mm w/Holder	Holder	80A	0.13	cULus	-25°C ~ 70°C	-	0.205" Dia x 0.787" L (5.20mm x 20.00mm)
20108000431P	Littelfuse Inc.	FUSE GLASS 800MA 250VAC 5X20MM	Obsolete	Cartridge, Glass	800mA	250V	-	Medium	5mm x 20mm w/Holder	Holder	80A	1.1	cULus	-25°C ~ 70°C	-	0.205" Dia x 0.787" L (5.20mm x 20.00mm)
20106300431P	Littelfuse Inc.	FUSE GLASS 630MA 250VAC 5X20MM	Obsolete	Cartridge, Glass	630mA	250V	-	Medium	5mm x 20mm w/Holder	Holder	80A	0.6	cULus	-25°C ~ 70°C	-	0.205" Dia x 0.787" L (5.20mm x 20.00mm)
20105000531P	Littelfuse Inc.	FUSE GLASS 500MA 250VAC 5X20MM	Obsolete	Cartridge, Glass	500mA	250V	-	Medium	5mm x 20mm (Axial)	Holder	80A	0.35	cULus	-25°C ~ 70°C	-	0.205" Dia x 0.787" L (5.20mm x 20.00mm)
20108000531P	Littelfuse Inc.	FUSE GLASS 800MA 250VAC 5X20MM	Obsolete	Cartridge, Glass	800mA	250V	-	Medium	5mm x 20mm w/Holder	Holder	80A	1.1	cULus	-25°C ~ 70°C	-	0.205" Dia x 0.787" L (5.20mm x 20.00mm)
20111000531P	Littelfuse Inc.	FUSE GLASS 1A 250VAC 5X20MM	Obsolete	Cartridge, Glass	1A	250V	-	Medium	5mm x 20mm w/Holder	Holder	80A	2	cULus	-25°C ~ 70°C	-	0.205" Dia x 0.787" L (5.20mm x 20.00mm)
20103150431P	Littelfuse Inc.	FUSE GLASS 315MA 250VAC 5X20MM	Obsolete	Cartridge, Glass	315mA	250V	-	Medium	5mm x 20mm w/Holder	Holder	80A	0.16	cULus	-25°C ~ 70°C	-	0.205" Dia x 0.787" L (5.20mm x 20.00mm)
20111250431P	Littelfuse Inc.	FUSE GLASS 1.25A 250VAC 5X20MM	Obsolete	Cartridge, Glass	1.25A	250V	-	Medium	5mm x 20mm w/Holder	Holder	80A	3.2	cULus	-25°C ~ 70°C	-	0.205" Dia x 0.787" L (5.20mm x 20.00mm)
20103150531P	Littelfuse Inc.	FUSE GLASS 315MA 250VAC 5X20MM	Obsolete	Cartridge, Glass	315mA	250V	-	Medium	5mm x 20mm w/Holder	Holder	80A	0.16	cULus	-25°C ~ 70°C	-	0.205" Dia x 0.787" L (5.20mm x 20.00mm)
20106300531P	Littelfuse Inc.	FUSE GLASS 630MA 250VAC 5X20MM	Obsolete	Cartridge, Glass	630mA	250V	-	Medium	5mm x 20mm w/Holder	Holder	80A	0.6	cULus	-25°C ~ 70°C	-	0.205" Dia x 0.787" L (5.20mm x 20.00mm)
23016300431P	Littelfuse Inc.	FUSE CERAMIC 6.3A 250VAC 5X20MM	Obsolete	Cartridge, Ceramic	6.3A	250V	-	Fast	5mm x 20mm	Holder	1kA	5	-	-25°C ~ 70°C	-	0.205" Dia x 0.787" L (5.20mm x 20.00mm)
23012500431P	Littelfuse Inc.	FUSE CERAMIC 2.5A 250VAC 5X20MM	Obsolete	Cartridge, Ceramic	2.5A	250V	-	Fast	5mm x 20mm	Holder	1kA	0.44	-	-25°C ~ 70°C	-	0.205" Dia x 0.787" L (5.20mm x 20.00mm)
23011600431P	Littelfuse Inc.	FUSE CERAMIC 1.6A 250VAC 5X20MM	Obsolete	Cartridge, Ceramic	1.6A	250V	-	Fast	5mm x 20mm	Holder	1kA	0.12	-	-25°C ~ 70°C	-	0.205" Dia x 0.787" L (5.20mm x 20.00mm)
20105000431P	Littelfuse Inc.	FUSE GLASS 500MA 250VAC 5X20MM	Obsolete	Cartridge, Glass	500mA	250V	-	Medium	5mm x 20mm w/Holder	Holder	80A	0.35	cULus	-25°C ~ 70°C	-	0.205" Dia x 0.787" L (5.20mm x 20.00mm)
23015000431P	Littelfuse Inc.	FUSE CERAMIC 5A 250VAC 5X20MM	Obsolete	Cartridge, Ceramic	5A	250V	-	Fast	5mm x 20mm	Holder	1kA	2.5	-	-25°C ~ 70°C	-	0.205" Dia x 0.787" L (5.20mm x 20.00mm)
20104000531P	Littelfuse Inc.	FUSE GLASS 400MA 250VAC 5X20MM	Obsolete	Cartridge, Glass	400mA	250V	-	Medium	5mm x 20mm (Axial)	Holder	80A	0.28	cULus	-25°C ~ 70°C	-	0.205" Dia x 0.787" L (5.20mm x 20.00mm)
23013150431P	Littelfuse Inc.	FUSE CERAMIC 3.15A 250VAC 5X20MM	Obsolete	Cartridge, Ceramic	3.15A	250V	-	Fast	5mm x 20mm	Holder	1kA	0.75	-	-25°C ~ 70°C	-	0.205" Dia x 0.787" L (5.20mm x 20.00mm)
23018000431P	Littelfuse Inc.	FUSE CERAMIC 8A 250VAC 5X20MM	Obsolete	Cartridge, Ceramic	8A	250V	-	Fast	5mm x 20mm	Holder	1kA	10	-	-25°C ~ 70°C	-	0.205" Dia x 0.787" L (5.20mm x 20.00mm)
20111250531P	Littelfuse Inc.	FUSE GLASS 1.25A 250VAC 5X20MM	Obsolete	Cartridge, Glass	1.25A	250V	-	Medium	5mm x 20mm w/Holder	Holder	80A	3.2	cULus	-25°C ~ 70°C	-	0.205" Dia x 0.787" L (5.20mm x 20.00mm)
20104000431P	Littelfuse Inc.	FUSE GLASS 400MA 250VAC 5X20MM	Obsolete	Cartridge, Glass	400mA	250V	-	Medium	5mm x 20mm w/Holder	Holder	80A	0.28	cULus	-25°C ~ 70°C	-	0.205" Dia x 0.787" L (5.20mm x 20.00mm)
23012000431P	Littelfuse Inc.	FUSE CERAMIC 2A 250VAC 5X20MM	Obsolete	Cartridge, Ceramic	2A	250V	-	Fast	5mm x 20mm	Holder	1kA	0.35	-	-25°C ~ 70°C	-	0.205" Dia x 0.787" L (5.20mm x 20.00mm)
0469001.WR	Littelfuse Inc.	FUSE BOARD MOUNT 1A 63VDC 1206	Obsolete	Board Mount (Cartridge Style Excluded)	1A	-	63V	Slow	1206 (3216 Metric)	Surface Mount	50A	-	CSA, UL	-55°C ~ 150°C	-	0.129" L x 0.064" W x 0.035" H (3.27mm x 1.63mm x 0.90mm)
0469002.WR	Littelfuse Inc.	FUSE BOARD MOUNT 2A 63VDC 1206	Obsolete	Board Mount (Cartridge Style Excluded)	2A	-	63V	Slow	1206 (3216 Metric)	Surface Mount	50A	-	CSA, UL	-55°C ~ 150°C	-	0.129" L x 0.064" W x 0.035" H (3.27mm x 1.63mm x 0.90mm)
0469003.WR	Littelfuse Inc.	FUSE BOARD MOUNT 3A 32VDC 1206	Obsolete	Board Mount (Cartridge Style Excluded)	3A	-	32V	Slow	1206 (3216 Metric)	Surface Mount	50A	-	CSA, UL	-55°C ~ 150°C	-	0.129" L x 0.064" W x 0.035" H (3.27mm x 1.63mm x 0.90mm)
MQ 3.5 TR	Bel Fuse Inc.	FUSE BRD MNT 3.5A 125VAC/VDC AXL	Obsolete	Board Mount (Cartridge Style Excluded)	3.5A	125V	125V	Fast	Axial	Through Hole	50A AC, 300A DC	1.4	CE, CSA, cULus	-55°C ~ 125°C	-	0.125" Dia x 0.280" L (3.18mm x 7.10mm)
MS 3.5	Bel Fuse Inc.	FUSE BOARD MOUNT 3.5A 125VAC/VDC	Obsolete	Board Mount (Cartridge Style Excluded)	3.5A	125V	125V	Slow	Axial	Through Hole	50A AC, 300A DC	10.6	CE, CSA, cURus	-55°C ~ 125°C	-	0.125" Dia x 0.280" L (3.18mm x 7.10mm)
MQ 3.5	Bel Fuse Inc.	FUSE BRD MNT 3.5A 125VAC/VDC AXL	Obsolete	Board Mount (Cartridge Style Excluded)	3.5A	125V	125V	Fast	Axial	Through Hole	50A AC, 300A DC	1.4	CE, CSA, cURus	-55°C ~ 125°C	-	0.125" Dia x 0.280" L (3.18mm x 7.10mm)
TR1/MCRW125MA	Eaton	FUSE BOARD MNT 125MA 125VAC/VDC	Obsolete	Board Mount (Cartridge Style Excluded)	125mA	125V	125V	Fast	Axial	Through Hole	50A AC, 300A DC	0.0009	CSA, UL	-	-	0.125" Dia x 0.280" L (3.18mm x 7.10mm)
TR1/MCRW250MA	Eaton	FUSE BOARD MNT 250MA 125VAC/VDC	Obsolete	Board Mount (Cartridge Style Excluded)	250mA	125V	125V	Fast	Axial	Through Hole	50A AC, 300A DC	0.004	CSA, UL	-	-	0.125" Dia x 0.280" L (3.18mm x 7.10mm)
TR1/MCRW500MA	Eaton	FUSE BOARD MNT 500MA 125VAC/VDC	Obsolete	Board Mount (Cartridge Style Excluded)	500mA	125V	125V	Fast	Axial	Through Hole	50A AC, 300A DC	0.023	CSA, UL	-	-	0.125" Dia x 0.280" L (3.18mm x 7.10mm)
TR1/MCRW1A	Eaton	FUSE BRD MNT 1A 125VAC/VDC AXIAL	Obsolete	Board Mount (Cartridge Style Excluded)	1A	125V	125V	Fast	Axial	Through Hole	50A AC, 300A DC	0.1	CSA, UL	-	-	0.125" Dia x 0.280" L (3.18mm x 7.10mm)
TR1/MCRW1.5A	Eaton	FUSE BOARD MOUNT 1.5A 125VAC/VDC	Obsolete	Board Mount (Cartridge Style Excluded)	1.5A	125V	125V	Fast	Axial	Through Hole	50A AC, 300A DC	0.25	CSA, UL	-	-	0.125" Dia x 0.280" L (3.18mm x 7.10mm)
TR1/MCRW2A	Eaton	FUSE BRD MNT 2A 125VAC/VDC AXIAL	Obsolete	Board Mount (Cartridge Style Excluded)	2A	125V	125V	Fast	Axial	Through Hole	50A AC, 300A DC	0.27	CSA, UL	-	-	0.125" Dia x 0.280" L (3.18mm x 7.10mm)
TR1/MCRW3A	Eaton	FUSE BRD MNT 3A 125VAC/VDC AXIAL	Obsolete	Board Mount (Cartridge Style Excluded)	3A	125V	125V	Fast	Axial	Through Hole	50A AC, 300A DC	0.9	CSA, UL	-	-	0.125" Dia x 0.280" L (3.18mm x 7.10mm)
TR1/MCRW4A	Eaton	FUSE BRD MNT 4A 125VAC/VDC AXIAL	Obsolete	Board Mount (Cartridge Style Excluded)	4A	125V	125V	Fast	Axial	Through Hole	50A AC, 300A DC	1.6	CSA, UL	-	-	0.125" Dia x 0.280" L (3.18mm x 7.10mm)
TR1/MCRW5A	Eaton	FUSE BRD MNT 5A 125VAC/VDC AXIAL	Obsolete	Board Mount (Cartridge Style Excluded)	5A	125V	125V	Fast	Axial	Through Hole	50A AC, 300A DC	3	CSA, UL	-	-	0.125" Dia x 0.280" L (3.18mm x 7.10mm)
TR1/MCRW7A	Eaton	FUSE BRD MNT 7A 125VAC/VDC AXIAL	Obsolete	Board Mount (Cartridge Style Excluded)	7A	125V	125V	Fast	Axial	Through Hole	50A AC, 300A DC	7	CSA, UL	-	-	0.125" Dia x 0.280" L (3.18mm x 7.10mm)
TR1/MCRW10A	Eaton	FUSE BRD MNT 10A 125VAC/DC AXIAL	Obsolete	Board Mount (Cartridge Style Excluded)	10A	125V	125V	Fast	Axial	Through Hole	50A AC, 300A DC	21	CSA, UL	-	-	0.125" Dia x 0.280" L (3.18mm x 7.10mm)
TR1/MCRW15A	Eaton	FUSE BRD MNT 15A 125VAC/DC AXIAL	Obsolete	Board Mount (Cartridge Style Excluded)	15A	125V	125V	Fast	Axial	Through Hole	50A AC, 300A DC	63	CSA, UL	-	-	0.125" Dia x 0.280" L (3.18mm x 7.10mm)
2410SFV3.15FM/125-2	Littelfuse Inc.	FUSE BOARD MNT 3.15A 125VAC/VDC	Active	Board Mount (Cartridge Style Excluded)	3.15A	125V	125V	Fast	2410 (6125 Metric)	Surface Mount	50A	2.2	UL	-55°C ~ 125°C	-	0.240" L x 0.098" W x 0.085" H (6.10mm x 2.49mm x 2.16mm)
0257001.U	Littelfuse Inc.	FUSE AUTO 1A 32VDC BLADE 500 PC	Obsolete	Automotive	1A	-	32V	Fast	Blade, ATO/ATC	Holder	1kA	0.4	cULus	-40°C ~ 105°C	Black	0.750" L x 0.200" W x 0.480" H (19.05mm x 5.08mm x 12.19mm)
0257002.U	Littelfuse Inc.	FUSE AUTO 2A 32VDC BLADE 500 PC	Obsolete	Automotive	2A	-	32V	Fast	Blade, ATO/ATC	Holder	1kA	1.4	cULus	-40°C ~ 105°C	Gray	0.750" L x 0.200" W x 0.480" H (19.05mm x 5.08mm x 12.19mm)
0257005.U	Littelfuse Inc.	FUSE AUTO 5A 32VDC BLADE 500 PC	Obsolete	Automotive	5A	-	32V	Fast	Blade, ATO/ATC	Holder	1kA	26	cULus	-40°C ~ 105°C	Tan	0.750" L x 0.200" W x 0.480" H (19.05mm x 5.08mm x 12.19mm)
0257003.L	Littelfuse Inc.	FUSE AUTO 3A 32VDC BLADE 50 PC	Obsolete	Automotive	3A	-	32V	Fast	Blade, ATO/ATC	Holder	1kA	7.4	cULus	-40°C ~ 105°C	Violet	0.750" L x 0.200" W x 0.480" H (19.05mm x 5.08mm x 12.19mm)
0257005.L	Littelfuse Inc.	FUSE AUTO 5A 32VDC BLADE 50 PC	Obsolete	Automotive	5A	-	32V	Fast	Blade, ATO/ATC	Holder	1kA	26	cULus	-40°C ~ 105°C	Tan	0.750" L x 0.200" W x 0.480" H (19.05mm x 5.08mm x 12.19mm)

Manufacturers for Fuses