POWR-GARD
®
Blocks and Holders Datasheet
littelfuse.com © 2013 Littelfuse POWR-GARD
®
Products
Rev: 120413
1 of 2
CYH SerieS CYlindriCal fuSe HolderS
690 V
Specifications
Voltage Ratings 690 V
Amperage Rating 32, 50, 125 A
Terminal Type Pressure Plate
Power Dissipation See Ordering Information Table
Approvals UL 4248-1 Recognized (File: E193529)
IEC 60269-1 IEC 60269-2
IEC 60947-1 IEC 60947-3
Environmental RoHS compliant, Halogen Free
Recommended Fuses
CY Series
Web Resources
For additional information visit: littelfuse.com/cyh
Description
The CYH Series fuse holders are designed to hold cylindrical
10x38, 14x51 and 22x58 mm fuses. The CYH series features
a compact IP20 touch-safe design for maximum space
savings and safety.
Features/Benefits
• Compact design
• IP20 Finger-Safe Design
• 35 mm DIN Rail Mountable
• Made of a polymer high performance with a fusion
temperature more than 300 °C. This provides a safety
margin against a possible overheating of the fuse
• Fuse holder is halogen free
• Ventilation zones optimized for a better heat dissipation
Ordering Information
SerieS
Voltage
(V)
amp
(a)
fuSe
Size
poleS
Catalog
number
rated power
diSSipation
terminal information
terminal
tYpe
wire tYpe wire Size torQue
CYH 690 32 10 X 38 1 CYH10381 3 W
Pressure
Plate
Stranded
(Solid)
.75-16 mm
2
(.75-25 mm
2
)
2.5 N-m
CYH 690 32 10 X 38 2 CYH10382 3 W
CYH 690 32 10 X 38 3 CYH10383 3 W
CYH 690 32 10 X 38 1 CYH10381ID* 3 W
CYH 690 50 14 X 51 1 CYH14511 5 W
Pressure
Plate
Stranded
(Solid)
1.5-25 mm
2
(1.5-35 mm
2
)
3 N-mCYH 690 50 14 X 51 2 CYH14512 5 W
CYH 690 50 14 X 51 3 CYH14513 5 W
CYH 690 125 22 X 58 1 CYH22581 9.5 W
Pressure
Plate
Stranded
(Solid)
1.5-35 mm
2
(1.5-50 mm
2
)
4 N-mCYH 690 125 22 X 58 2 CYH22582 9.5 W
CYH 690 125 22 X 58 3 CYH22583 9.5 W
* Indicating Fuse Holder
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