Mersen's CC 5A ATDR Series fuses are ideal for protecting branch circuits and general loads in commercial and industrial settings. With a time-delay feature, these nonindicating UL Class CC fuses tolerate temporary inrush currents without opening, preventing nuisance-blowing from motor and equipment startups. The fuses also offer a high interrupting rating and current limitation for overcurrent protection, ensuring reliable and safe operation of electrical circuits. Their rejection feature ensures compatibility with Class CC rejection fuse blocks and holders, providing an additional layer of safety against mis installation. With a rating of 5 amps, these fuses are suitable for use in a wide range of applications, including lighting, control circuits, transformers, and general loads. Their small size and high interrupting rating make them perfect for protecting sensitive electronics and equipment from electrical damage. Overall, Mersen's CC 5A ATDR Series fuses provide reliable overcurrent protection while minimizing the risk of nuisance-tripping, making them an essential component in any electrical system.
Top product features:
Time-delay function to prevent nuisance-tripping
High interrupting rating for overcurrent protection
Rejection feature for compatibility with rejection fuse blocks and holders
Top product applications:
Protecting branch circuits and general loads in commercial and industrial settings
Protecting small motors and branch-circuit components
Protecting devices such as control transformers and solenoids from inductive loads
Time-delay, nonindicating UL Class CC fuses tolerate temporary inrush currents without opening, which prevents nuisance-blowing from motor and equipment startups. Also called slow-blow Class CC fuses, they open to disconnect an electrical circuit when exposed to sustained loads and short circuits. They have no indicator for identifying a blown fuse, so they're sometimes used with an indicating fuse block or cover. Series LP-CC, ATDR, and CCMR fuses protect small motors and branch-circuit components. Series FNQ-R, ATQR, and KLDR handle inductive loads from devices such as control transformers and solenoids.
UL Class CC fuses provide a high interrupting rating and current limitation for overcurrent protection of branch circuits, control circuits, lighting, transformers, and general loads. Their rejection feature ensures a match with Class CC rejection fuse blocks and holders that prevent midget fuses from being installed. These 600VAC fuses have an interrupting rating (IR) of 200kA and are the smallest 600VAC, 200kA fuses approved for branch circuits. They are current-limiting to prevent electrical damage by disconnecting circuits before they're exposed to the full magnitude and duration of an overcurrent.
Technical Specifications
ItemUL Class CC Fuse
Amps5 A
AC Voltage Rating600V AC
DC Voltage Rating300V DC
ClassCC
SeriesATDR
Visual IndicationNonindicating
SpeedTime Delay
Body StyleCylindrical
Fits Fuse Block StyleRejection
Interrupt Rating100kA at 300V DC, 200kA at 600V AC
Fuse Size1-1/2 in L x 13/32 in dia
Length1 1/2 in
Diameter13/32 in
Equivalent Brand and SeriesBussmann LP-CC, Littelfuse CCMR, Mersen ATDR
Equivalent SeriesATDR, CCMR, LP-CC
Compatible Fuse Block SeriesUSCC, USFMCC
Body MaterialMelamine
ElementDual
StandardsUL/CSA
Manufacturer Details
Manufacturer: Mersen
Condensed Mfg Number: ATDR5
MPN: ATDR5
Label Details
Hazardous Material: N
Green Material Flag: N
Country of Origin: MX
CA Prop 65 Wht Label: N
Classification Details
Harmonization Code: 8536100040
GDS Category Name: Class CC Fuses
GDS Family Name: Fuses
GDS Segment Name: Electrical
UNSPSC: 39121604
UNSPSC Class ID: 16
UNSPSC Commodity Name: Circuit protection devices and accessories
UNSPSC Commodity ID: 04
UNSPSC Commodity Name: Time delay fuses
UNSPSC Family ID: 12
UNSPSC Family Name: Electrical equipment and components and supplies
UNSPSC Segment ID: 39
UNSPSC Segment Name: Electrical Systems and Lighting and Components and Accessories and Supplies
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