FKS Medium Auto Blade Fuses ATO ATC 3A 80VDC Purple Violet 166.7000.4302

Brand Name:Littelfuse
Certification:UL
Model Number:166.7000.4302
Minimum Order Quantity:500pcs
Delivery Time:3-7 Days
Payment Terms:T/T
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Location: Dongguan Guangdong China
Address: No.1, Yixiang ,Liwu Industrial Park,Liwuyuan Village,Xihu District, Shilong Town,Dongguan 523325,Guangdong ,China
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Product Details

FKS Medium Normal Blow Automotive Auto Blade Fuses ATO ATC 3A 80VDC Purple Violet 166.7000.4302

The FKS-80 is an ATO style blade fuse rated at 80V, featuring a three part construction with copper contacts for excellent reliability in harsh environment conditions and low voltage drop. Current ratings 3A thru 30A. Filled with arc-quenching material.

Littelfuse: 166.7000.4752 166.7000.4302 166.7000.4402 166.7000.4502 166.7000.4306 166.7000.4406 166.7000.4506 166.7000.4756 166.7000.5106 166.7000.5156 166.7000.5206 166.7000.5256 166.7000.5306 166.7000.5102 166.7000.5152 166.7000.5202 166.7000.5252 166.7000.5302


Cars and SUVs
Trucks
Offroad vehicles
Watercraft


Color coding indicates ampere rating
See-through housings make it easier to see when fuses blow
Checkpoints on top make it possible to measure resistance without removing the fuse
High-contrast ampere rating stamps aid identification
Medium / Normal Blow
Available with ratings of 3 A to 30 A
Interrupting rating of 1 kA at 80 V dc
PA66 housing with UL flammability rating of V-2
Net weight 5.7 g ±5 % per fuse
Comply with SAE J1888 and SAE 2576; refers to ISO 8820-3:2020(E)
UL Recognized
RoHS compliant and certified lead-free

1.Fuses Specification

UL 248 Special Purpose Fuses cULus Recognized: File No. E211637

Interrupting Rating: 1000 A @ 80 VDC

Insulating body: Out of thermoplastic (UL 94-V0, heat-resistant)

Cover: Out of thermoplastic (UL 94-V0, heat-resistant) Red, not transparent

Terminals: Blade contacts Copper alloy, gal. Sn plated Edge-protected

Packaging:166.7000.xxx6->100,166.7000.xxx2->500

Part NumberCurrent Rating(A)Typ. Voltage Drop(mV)Cold Resistance(mohm)I2t(A2s)
166.7000.430_3145398.10
166.7000.440_41402914.4
166.7000.450_514020.624.3
166.7000.475_7.512011.544.5
166.7000.510_101107.986.4
166.7000.515_151104.6162
166.7000.520_201103.3475
166.7000.525_251052.27950
166.7000.530_301001.791500

2.Size and Structure


3.Time-Current Characteristics

% of RatingOpening Time Min / Max (s)
110%360,000 s / –
135%0.500 s / 300 s
200%0.150 s / 20 s
350%0.040 s / 0.500 s
600%0.020 s / 0.100 s

4.Pre-arcing Time - limits

FI = 1.43 (max.operating current: 0.7 x Irat at 23°C)


China FKS Medium Auto Blade Fuses ATO ATC 3A 80VDC Purple Violet 166.7000.4302 supplier

FKS Medium Auto Blade Fuses ATO ATC 3A 80VDC Purple Violet 166.7000.4302

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