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UL Class Fuse, RK1 Class, Fast-Acting, 400A, 250V AC, Non-Indicating

  • Mfr # KTN-R-400

  • Zoro # G5744961


product price: $625.99
/ea
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Key Features

Class
RK1
Speed
Fast-Acting
AC Voltage Rating
250V AC
DC Voltage Rating
250V DC
Visual Indication
Non-Indicating
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Specifications

Product Information

MFR #
KTN-R-400
Zoro #
G5744961
UPC #
051712407250
Country of Origin
Mexico

Dimensions

Length
8-5/8 in
Diameter
2-1/16 in
Length (Straight Wireway)
8 5/8 in
Overall Diameter
2 1/16 in
Overall Length
8 5/8 in

Details

Class
RK1
Series
KTN-R
Speed
Fast-Acting
Amps
400A
AC Voltage Rating
250V AC
DC Voltage Rating
250V DC
Visual Indication
Non-Indicating
Interrupt Rating
100kA at 250V DC, 200kA at 250V AC
Body Style
Blade
Body Material
Melamine
Equivalent Brand and Series
Bussmann KTN-R, Littelfuse KLNR, Mersen A2K-R
Equivalent Series
A2K-R, KLRN, KTN-R
Fits Fuse Block Style
Rejection
Compatible Fuse Block Series
R250, RM250, RM251, RM252, RM254, RM256, RM600, RM601, RM602, RM604, RM606
Item
UL Class Fuse
Standards
CE, UL 248-12 Guide JDDZ, File E4273, CSA C22.2 No. 248.12, Class 1422-02, File 53787
Fuse Speed
Fast Acting
Rejection / Nonrejection
Rejection
Element
Single
Weight
1.94 lb
Interrupt Rating - AC
200 kA
Current
400 A
Interrupt Rating - DC
100 kA

Description

Fuse, 400 A, 250 V AC, 250 V DC, Class RK1, KTN-R Series, Non-Indicating, Fast-Acting, Body Style Blade, Fits Fuse Block Style Rejection, Interrupt Rating 100kA at 250V DC, 200kA at 250V AC, Fuse Size 8-5/8 in L x 2-1/16 in dia, Length 8 5/8 in, Diameter 2 1/16 in, Equivalent Brand and Series Bussmann KTN-R, Littelfuse KLNR, Mersen A2K-R, Equivalent Series A2K-R, KLRN, KTN-R, Compatible Fuse Block Series HM250, RM250, Body Material Melamine, Single Element

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