Polymeric PTC Resettable Fuse 20V 7.3 A Ih User Defined Strap
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Polymeric PTC Resettable Fuse 20V 7.3 A Ih User Defined Strap
Building Automation – Protect/Sense/Control
Basics of NTC and PTC Thermistors - Another Teaching Moment

LR4-730F

DigiKey Part Number
LR4-730F-ND
Manufacturer
Manufacturer Product Number
LR4-730F
Description
PTC RESET FUSE 20V 7.3A STRAP
Manufacturer Standard Lead Time
17 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 20V 7.3 A Ih User Defined Strap
Datasheet
 Datasheet
Product Attributes
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Category
Time to Trip
5 s
Manufacturer
Littelfuse Inc.
Resistance - Initial (Ri) (Min)
6 mOhms
Series
Resistance - Post Trip (R1) (Max)
15 mOhms
Packaging
Bag
Operating Temperature
-40°C ~ 85°C
Part Status
Active
Mounting Type
User Defined
Type
Polymeric
Package / Case
Strap
Voltage - Max
20V
Size / Dimension
1.106" L x 0.559" W (28.10mm x 14.20mm)
Current - Hold (Ih) (Max)
7.3 A
Thickness (Max)
0.039" (1.00mm)
Current - Trip (It)
14.1 A
Approval Agency
CSA, TUV, UL
Current - Max
100 A
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 14 450
Check for Additional Incoming Stock
All prices are in HUF
Bag
QuantityUnit PriceExt Price
1491,92000 Ft491,92 Ft
5407,06400 Ft2 035,32 Ft
10375,70400 Ft3 757,04 Ft
50311,69280 Ft15 584,64 Ft
100287,52720 Ft28 752,72 Ft
250258,39328 Ft64 598,32 Ft
500238,23686 Ft119 118,43 Ft
1 000219,55312 Ft219 553,12 Ft
5 000199,49693 Ft997 484,65 Ft
Manufacturers Standard Package
Unit Price without VAT:491,92000 Ft
Unit Price with VAT:624,73840 Ft