Littelfuse KLDR Series - Manual

Littelfuse.com © 2013 Littelfuse POWR-GARD ® Products
POWR-GARD ® Fuse Datasheet
Rev: 070813
1 of 5
Class CC KlDR seRies FUses
600 VAC • 300 VDC • Time-Delay • 1 /
10
-30 A
Specifications
Voltage Rating AC: 600 V
DC: 300 V
Amperage Rating 1 /
10
– 30 A
Interrupting Rating AC: 200 kA rms symmetrical
DC: 20 kA
Material Body: Melamine
Caps: Nickel-plated Bronze
Fuse Weight .019 lb (8.62g)
Approvals AC: Standard 248-4, Class CC
UL Listed 1 /
10
-30 A (File: E81895)
CSA Certified 1 /
10
-30 A (File: LR29862)
DC: Littelfuse self-certified
Environmental RoHS Compliant
Country of Origin Mexico
Ordering Information
Description
KLDR fuses are time-delay fuses designed to protect control
transformers, so le noids and similar inductive components
with high mag ne tiz ing currents during the first half-cycle.
They provide ex cel lent protection of motor branch circuits
con tain ing IEC or NEMA rated motor con trol lers or
contactors.
Features/Benefits
• Meets UL and CSA standards
• Class CC fuses are the smallest 600 V, 200,000 A.I.R.
fuses approved for branch circuit protection
• Rejection feature prevents use of fuses with lower
interrupting ratings or voltage ratings when used with
corresponding fuse holders
• Extremely current limiting reduces damage caused by
heating and magnetic effects of short-circuit currents
Applications
• Transformer Protection
Dimensions Inches (mm)
Web Resources
For additional informations, visit:
Littelfuse.com/kldr
Recommended Fuse Holders
L60030C Series
LPSC Touch-Safe Series
aMPeRaGe PaRt nUMbeR ORDeRinG nUMbeR
10 KLDR 10 KLDR010.TXP
aMPeRaGe RatinGs
1 /
10 6 /
10
1 8 /
10
4 1 /
2
10
1 /
8 3 /
4
2 5 12
15 /
100 8 /
10
2 1 /
4
5 6 /
10
15
3 /
16
1 2 1 /
2
6 17 1 /
2
2 /
10
1 1 /
8
2 8 /
10
6 1 /
4
20
1 /
4
1 1 /
4
3 7 25
3 /
10
1 4 /
10
3 2 /
10
7 1 /
2
30
4 /
10
1 1 /
2
3 1 /
2
8 —
1 /
2
1 6 /
10
4 9 —
1.880
(47.8)
.850
(21.6)
1.50
(38.1)
.50
(12.7)
.41
(10.3)
.25
(6.4)
.125
(3.2)
35-60 A 0-30 A