201P Series - 5x20mm Fuses Cartridge Fuses from Fuses

201P Series - Miniature 5x20mm Medium-Acting Glass Body Fuse

Littelfuse products are not designed for, and shall not be used for, any purpose (including, without limitation, automotive, military, aerospace, medical, life-saving, life-sustaining or nuclear facility applications, devices intended for surgical implant into the body, or any other application in which the failure or lack of desired operation of the product may result in personal injury, death, or property damage) other than those expressly set forth in applicable Littelfuse product documentation. Warranties granted by Littelfuse shall be deemed void for products used for any purpose not expressly set forth in applicable Littelfuse documentation. Littelfuse shall not be liable for any claims or damages arising out of products used in applications not expressly intended by Littelfuse as set forth in applicable Littelfuse documentation. The sale and use of Littelfuse products is subject to Littelfuse Terms and Conditions of Sale, unless otherwise agreed by Littelfuse. "Littelfuse" includes Littelfuse, Inc., and all of its affiliate entities.

5×20mm Medium–Acting, Time-lag, Glass Body
Cartridge Fuse.

Features:

Visual fault indication
Direct solderable or plug-in versions
Worldwide availability
RoHS compliant and Lead-free

Access specifications, certifications, check availability and order parts below

Catalog #	Amps (A)	VAC (V)	Nominal Melting I²T (A²sec)	Interrupting Rating	Min Operating Temp (°C)	Max Operating Temp (°C)	Marking Code	Nom Power Dissipation (W)	Nom Voltage Drop (mV)	Opening	Size	Stock	Samples

2010032000	0.032	250	0.005	80A@250VAC	-25	70				Medium-Acting/Medium Time Lag/Medium Time Delay	5x20mm	Check	Order
2010032002	0.032	250	0.005	80A@250VAC	-25	70				Medium-Acting/Medium Time Lag/Medium Time Delay	5x20mm	Check	Order
2010032043	0.032	250	0.005	80A@250VAC	-25	70				Medium-Acting/Medium Time Lag/Medium Time Delay	5x20mm	Check	Order
2010050000	0.05	250	0.009	80A@250VAC	-25	70	1	0.1	640	Medium-Acting/Medium Time Lag/Medium Time Delay	5x20mm	Check	Order
2010050002	0.05	250	0.009	80A@250VAC	-25	70				Medium-Acting/Medium Time Lag/Medium Time Delay	5x20mm	Check	Order
2010050043	0.05	250	0.009	80A@250VAC	-25	70				Medium-Acting/Medium Time Lag/Medium Time Delay	5x20mm	Check	Order
2010063000	0.063	250	0.011	80A@250VAC	-25	70	1	0.1	600	Medium-Acting/Medium Time Lag/Medium Time Delay	5x20mm	Check	Order
2010063002	0.063	250	0.011	80A@250VAC	-25	70	21	0.1	600	Medium-Acting/Medium Time Lag/Medium Time Delay	5x20mm	Check	Order
2010063030	0.063	250	0.011	80A@250VAC	-25	70	301	0.1	600	Medium-Acting/Medium Time Lag/Medium Time Delay	5x20mm	Check	Order
2010063043	0.063	250	0.011	80A@250VAC	-25	70	431	0.1	600	Medium-Acting/Medium Time Lag/Medium Time Delay	5x20mm	Check	Order
2010063053	0.063	250	0.011	80A@250VAC	-25	70	531	0.1	600	Medium-Acting/Medium Time Lag/Medium Time Delay	5x20mm	Check	Order
2010080000	0.08	250	0.017	80A@250VAC	-25	70	1	0.2	540	Medium-Acting/Medium Time Lag/Medium Time Delay	5x20mm	Check	Order
2010080002	0.08	250	0.017	80A@250VAC	-25	70	21	0.2	540	Medium-Acting/Medium Time Lag/Medium Time Delay	5x20mm	Check	Order
2010080030	0.08	250	0.017	80A@250VAC	-25	70	301	0.2	540	Medium-Acting/Medium Time Lag/Medium Time Delay	5x20mm	Check	Order
2010080043	0.08	250	0.017	80A@250VAC	-25	70	431	0.2	540	Medium-Acting/Medium Time Lag/Medium Time Delay	5x20mm	Check	Order
2010080053	0.08	250	0.017	80A@250VAC	-25	70	531	0.2	540	Medium-Acting/Medium Time Lag/Medium Time Delay	5x20mm	Check	Order
2010100000	0.1	250	0.031	80A@250VAC	-25	70	1	0.2	500	Medium-Acting/Medium Time Lag/Medium Time Delay	5x20mm	Check	Order
2010100002	0.1	250	0.031	80A@250VAC	-25	70	21	0.2	500	Medium-Acting/Medium Time Lag/Medium Time Delay	5x20mm	Check	Order
2010100030	0.1	250	0.031	80A@250VAC	-25	70	301	0.2	500	Medium-Acting/Medium Time Lag/Medium Time Delay	5x20mm	Check	Order
2010100043	0.1	250	0.031	80A@250VAC	-25	70	431	0.2	500	Medium-Acting/Medium Time Lag/Medium Time Delay	5x20mm	Check	Order
2010100053	0.1	250	0.031	80A@250VAC	-25	70	531	0.2	500	Medium-Acting/Medium Time Lag/Medium Time Delay	5x20mm	Check	Order
2010125000	0.125	250	0.057	80A@250VAC	-25	70	1	0.2	440	Medium-Acting/Medium Time Lag/Medium Time Delay	5x20mm	Check	Order
2010125002	0.125	250	0.057	80A@250VAC	-25	70	21	0.2	440	Medium-Acting/Medium Time Lag/Medium Time Delay	5x20mm	Check	Order
2010125030	0.125	250	0.057	80A@250VAC	-25	70	301	0.2	440	Medium-Acting/Medium Time Lag/Medium Time Delay	5x20mm	Check	Order
2010125043	0.125	250	0.057	80A@250VAC	-25	70	431	0.2	440	Medium-Acting/Medium Time Lag/Medium Time Delay	5x20mm	Check	Order
2010125053	0.125	250	0.057	80A@250VAC	-25	70	531	0.2	440	Medium-Acting/Medium Time Lag/Medium Time Delay	5x20mm	Check	Order
2010160000	0.16	250	0.085	80A@250VAC	-25	70	1	0.2	400	Medium-Acting/Medium Time Lag/Medium Time Delay	5x20mm	Check	Order
2010160002	0.16	250	0.085	80A@250VAC	-25	70	21	0.2	400	Medium-Acting/Medium Time Lag/Medium Time Delay	5x20mm	Check	Order
2010160030	0.16	250	0.085	80A@250VAC	-25	70	301	0.2	400	Medium-Acting/Medium Time Lag/Medium Time Delay	5x20mm	Check	Order
2010160043	0.16	250	0.085	80A@250VAC	-25	70	431	0.2	400	Medium-Acting/Medium Time Lag/Medium Time Delay	5x20mm	Check	Order
2010160053	0.16	250	0.085	80A@250VAC	-25	70	531	0.2	400	Medium-Acting/Medium Time Lag/Medium Time Delay	5x20mm	Check	Order
2010200000	0.2	250	0.12	80A@250VAC	-25	70	1	0.3	340	Medium-Acting/Medium Time Lag/Medium Time Delay	5x20mm	Check	Order
2010200002	0.2	250	0.12	80A@250VAC	-25	70	21	0.3	340	Medium-Acting/Medium Time Lag/Medium Time Delay	5x20mm	Check	Order
2010200030	0.2	250	0.12	80A@250VAC	-25	70	301	0.3	340	Medium-Acting/Medium Time Lag/Medium Time Delay	5x20mm	Check	Order
2010200043	0.2	250	0.12	80A@250VAC	-25	70	431	0.3	340	Medium-Acting/Medium Time Lag/Medium Time Delay	5x20mm	Check	Order
2010200053	0.2	250	0.12	80A@250VAC	-25	70	531	0.3	340	Medium-Acting/Medium Time Lag/Medium Time Delay	5x20mm	Check	Order
2010250000	0.25	250	0.13	80A@250VAC	-25	70	1	0.3	320	Medium-Acting/Medium Time Lag/Medium Time Delay	5x20mm	Check	Order
2010250002	0.25	250	0.13	80A@250VAC	-25	70	21	0.3	320	Medium-Acting/Medium Time Lag/Medium Time Delay	5x20mm	Check	Order
2010250030	0.25	250	0.13	80A@250VAC	-25	70	301	0.3	320	Medium-Acting/Medium Time Lag/Medium Time Delay	5x20mm	Check	Order
2010250043	0.25	250	0.13	80A@250VAC	-25	70	431	0.3	320	Medium-Acting/Medium Time Lag/Medium Time Delay	5x20mm	Check	Order
2010250053	0.25	250	0.13	80A@250VAC	-25	70	531	0.3	320	Medium-Acting/Medium Time Lag/Medium Time Delay	5x20mm	Check	Order
2010315000	0.315	250	0.16	80A@250VAC	-25	70	1	0.3	300	Medium-Acting/Medium Time Lag/Medium Time Delay	5x20mm	Check	Order
2010315002	0.315	250	0.16	80A@250VAC	-25	70	21	0.3	300	Medium-Acting/Medium Time Lag/Medium Time Delay	5x20mm	Check	Order
2010315030	0.315	250	0.16	80A@250VAC	-25	70	301	0.3	300	Medium-Acting/Medium Time Lag/Medium Time Delay	5x20mm	Check	Order
2010315043	0.315	250	0.16	80A@250VAC	-25	70	431	0.3	300	Medium-Acting/Medium Time Lag/Medium Time Delay	5x20mm	Check	Order
2010315053	0.315	250	0.16	80A@250VAC	-25	70	531	0.3	300	Medium-Acting/Medium Time Lag/Medium Time Delay	5x20mm	Check	Order
2010400000	0.4	250	0.28	80A@250VAC	-25	70	1	0.4	230	Medium-Acting/Medium Time Lag/Medium Time Delay	5x20mm	Check	Order
2010400002	0.4	250	0.28	80A@250VAC	-25	70	21	0.4	230	Medium-Acting/Medium Time Lag/Medium Time Delay	5x20mm	Check	Order
2010400030	0.4	250	0.28	80A@250VAC	-25	70	301	0.4	230	Medium-Acting/Medium Time Lag/Medium Time Delay	5x20mm	Check	Order
2010400043	0.4	250	0.28	80A@250VAC	-25	70	431	0.4	230	Medium-Acting/Medium Time Lag/Medium Time Delay	5x20mm	Check	Order
2010400053	0.4	250	0.28	80A@250VAC	-25	70	531	0.4	230	Medium-Acting/Medium Time Lag/Medium Time Delay	5x20mm	Check	Order
2010500000	0.5	250	0.35	80A@250VAC	-25	70	1	0.4	210	Medium-Acting/Medium Time Lag/Medium Time Delay	5x20mm	Check	Order
2010500002	0.5	250	0.35	80A@250VAC	-25	70	21	0.4	210	Medium-Acting/Medium Time Lag/Medium Time Delay	5x20mm	Check	Order
2010500030	0.5	250	0.35	80A@250VAC	-25	70	301	0.4	210	Medium-Acting/Medium Time Lag/Medium Time Delay	5x20mm	Check	Order
2010500043	0.5	250	0.35	80A@250VAC	-25	70	431	0.4	210	Medium-Acting/Medium Time Lag/Medium Time Delay	5x20mm	Check	Order
2010500053	0.5	250	0.35	80A@250VAC	-25	70	531	0.4	210	Medium-Acting/Medium Time Lag/Medium Time Delay	5x20mm	Check	Order
2010630000	0.63	250	0.809	80A@250VAC	-25	70	1	0.5	190	Medium-Acting/Medium Time Lag/Medium Time Delay	5x20mm	Check	Order
2010630002	0.63	250	0.809	80A@250VAC	-25	70	21	0.5	190	Medium-Acting/Medium Time Lag/Medium Time Delay	5x20mm	Check	Order
2010630030	0.63	250	0.809	80A@250VAC	-25	70	301	0.5	190	Medium-Acting/Medium Time Lag/Medium Time Delay	5x20mm	Check	Order
2010630043	0.63	250	0.809	80A@250VAC	-25	70	431	0.5	190	Medium-Acting/Medium Time Lag/Medium Time Delay	5x20mm	Check	Order
2010630053	0.63	250	0.809	80A@250VAC	-25	70	531	0.5	190	Medium-Acting/Medium Time Lag/Medium Time Delay	5x20mm	Check	Order
2010800000	0.8	250	1.1	80A@250VAC	-25	70	1	0.6	170	Medium-Acting/Medium Time Lag/Medium Time Delay	5x20mm	Check	Order
2010800002	0.8	250	1.1	80A@250VAC	-25	70	21	0.6	170	Medium-Acting/Medium Time Lag/Medium Time Delay	5x20mm	Check	Order
2010800030	0.8	250	1.1	80A@250VAC	-25	70	301	0.6	170	Medium-Acting/Medium Time Lag/Medium Time Delay	5x20mm	Check	Order
2010800043	0.8	250	1.1	80A@250VAC	-25	70				Medium-Acting/Medium Time Lag/Medium Time Delay	5x20mm	Check	Order
2010800053	0.8	250	1.1	80A@250VAC	-25	70	531	0.6	170	Medium-Acting/Medium Time Lag/Medium Time Delay	5x20mm	Check	Order
2011100000	1	250	2	80A@250VAC	-25	70				Medium-Acting/Medium Time Lag/Medium Time Delay	5x20mm	Check	Order
2011100002	1	250	2	80A@250VAC	-25	70				Medium-Acting/Medium Time Lag/Medium Time Delay	5x20mm	Check	Order
2011100030	1	250	2	80A@250VAC	-25	70	301	0.7	160	Medium-Acting/Medium Time Lag/Medium Time Delay	5x20mm	Check	Order
2011100043	1	250	2	80A@250VAC	-25	70				Medium-Acting/Medium Time Lag/Medium Time Delay	5x20mm	Check	Order
2011100053	1	250	2	80A@250VAC	-25	70	531	0.7	160	Medium-Acting/Medium Time Lag/Medium Time Delay	5x20mm	Check	Order
2011125000	1.25	250	5.12	80A@250VAC	-25	70				Medium-Acting/Medium Time Lag/Medium Time Delay	5x20mm	Check	Order
2011125002	1.25	250	5.12	80A@250VAC	-25	70				Medium-Acting/Medium Time Lag/Medium Time Delay	5x20mm	Check	Order
2011125030	1.25	250	5.12	80A@250VAC	-25	70	301	0.8	160	Medium-Acting/Medium Time Lag/Medium Time Delay	5x20mm	Check	Order
2011125043	1.25	250	5.12	80A@250VAC	-25	70				Medium-Acting/Medium Time Lag/Medium Time Delay	5x20mm	Check	Order
2011125053	1.25	250	5.12	80A@250VAC	-25	70	531	0.8	160	Medium-Acting/Medium Time Lag/Medium Time Delay	5x20mm	Check	Order

Catalog #	Certificates

2010032000
2010032002
2010032043
2010050000
2010050002
2010050043
2010063000
2010063002
2010063030
2010063043
2010063053
2010080000
2010080002
2010080030
2010080043
2010080053
2010100000
2010100002
2010100030
2010100043
2010100053
2010125000
2010125002
2010125030
2010125043
2010125053
2010160000
2010160002
2010160030
2010160043
2010160053
2010200000
2010200002
2010200030
2010200043
2010200053
2010250000
2010250002
2010250030
2010250043
2010250053
2010315000
2010315002
2010315030
2010315043
2010315053
2010400000
2010400002
2010400030
2010400043
2010400053
2010500000
2010500002
2010500030
2010500043
2010500053
2010630000
2010630002
2010630030
2010630043
2010630053
2010800000
2010800002
2010800030
2010800043
2010800053
2011100000
2011100002
2011100030
2011100043
2011100053
2011125000
2011125002
2011125030
2011125043
2011125053

	LF Suzhou_ISO 14001_2015_Nov. 12-2020
	LF Suzhou_ISO_9001_2015_Nov. 12-2020
	2021-06-25_IATF16949-2016_Suzhou Site
	Littelfuse Fuse Accessories Selection Guide A quick reference guide to selecting holders, blocks and clips for fuse applications...
	Fuse Selection Guide A quick reference guide to selecting fuses for electronic applications...
	Product Selection Guide Electronics Circuit Protection Product Selection Guide - A guide to selecting Littelfuse circuit protection components for electronic applications...
	Circuit Protection Technology Application Matrix Littelfuse is the world leader in the design and manufacturing of fuses for the automotive, industrial, handheld, computer and telecom markets...
	Electronic Fuse Products Catalog Littelfuse Electronic Fuse Products Catalog -- Miniature Fuse Products for Overcurrent Protection of Small Electrical and Electrical Applications...

Automotive Sensors

Battery Management

Battery mini-Breakers (Thermal Cutoff Devices)

Custom-Engineered Electrical Equipment

DC Vehicle Connectors

DC Power Distribution Modules

DC Solenoids and Relays

EMC Components

Fuse Blocks Fuse Holders and Fuse Accessories

Fuses

Fusible Switches and Panels

Gas Discharge Tubes

Inductors

Magnetic Sensors and Reed Switches

Other Products and Accessories

Polymer ESD Suppressors

PolyZen Devices

Power Semiconductors

Protection Relays and Controls

PolySwitch Resettable PTC Fuses

Semiconductors

Power Semiconductors

LED Protectors

SIDACtor® Protection Thyristors

TVS Diode Arrays

TVS Diodes

Shock-Block™ GFCI

Surge Protection Modules and Devices

Switches

Temperature Sensors

Varistors

Datasheets & Downloads

201P Series - Miniature 5x20mm Medium-Acting Glass Body Fuse

Connect with Littelfuse

About Littelfuse

Explore Littelfuse Products

Technical Resources & Quality

Semiconductors

201P Series - Miniature 5x20mm Medium-Acting Glass Body Fuse

Connect with Littelfuse

About Littelfuse

Explore Littelfuse Products

Technical Resources & Quality

Your Privacy

Essential

Performance and analytical technologies

Functionality

Targeting or Advertising