Littelfuse, Inc. 60V 40A Circuit Protection Fuse 60R040XU

60V 40A Radial PTC Resettable Fuse Product overview: 60R040XU from Littelfuse is a Circuit Protection Fuse for overcurrent protection, power input protection, equipment safety, automotive electronics, and industrial control panels. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 60V, 40A. Search-friendly keywords include fuse, circuit protection, overcurrent protection, equipment safety, 60V, 40A, Circuit Protection Fuse, PTC Resettable Fuses. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 150-60R040XU can be used for catalog matching and distributor lookup.

Win Source Part Number: 1361698-60R040XU
Category: Circuit Protection - PTC Resettable Fuses
Temperature Range - Operating: -40°C ~ 85°C
Fake Threat In the Open Market: 53 pct.
Type: Polymeric
MSL Level: 1 (Unlimited)
Mfr: Littelfuse Inc.
Series: POLY-FUSE®, 60R
Package: Bulk
Product Status: Active
Package / Case: Radial, Disc
Mounting Type: Through Hole
HTSUS: 8533.40.8070
Lead Spacing: 0.201" (5.10mm)
Size / Dimension: 0.299" Dia x 0.122" T (7.60mm x 3.10mm)
Height - Seated (Max): 0.532" (13.50mm)
REACH Status: REACH Unaffected
ECCN: EAR99
Current - Max: 40 A
Approval Agency: cURus, TUV
Current - Hold (Ih) (Max): 400 mA
Voltage - Max: 60V
Current - Trip (It): 800 mA
Time to Trip: 3.8 s
Resistance - Initial (Ri) (Min): 550 mOhms
Resistance - Post Trip (R1) (Max): 1.29 Ohms