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Littelfuse

Littelfuse CCMR040 40A 600V Class CD Dual-Element Time-Delay Fuse

Part Number: CCMR040

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This Littelfuse dual-element time-delay Class CD fuse, part CCMR040, is rated 40A/600V AC / 250V DC and uses a Class CD package.

Rated Current40A
Rated Voltage600V AC / 250V DC
Breaking Capacity200kA AC
PackageClass CD

Within the CCMR Series, Littelfuse CCMR040 is specified for 40A service at 600V AC / 250V DC. A 200kA AC breaking capacity complements the Class CD construction and cartridge / clip installation style. For motor, contactor protection and heating, confirm final circuit suitability using the datasheet, UL 248-18 and applicable UL Listed and CSA marks.

Technical Specifications

Part Number
CCMR040
Manufacturer Part Number
CCMR040
Series
CCMR Series
Fuse Type
Dual-Element Time-Delay Class CD Fuse
Current Rating
40A
Voltage Rating
600V AC / 250V DC
AC / DC
AC/DC
Breaking Capacity
200kA AC
Package / Dimensions
Class CD
Mounting
Cartridge / Clip
Application
Contactor Protection · Heating · Industrial Control Protection · Motor
Standard
UL 248-18
Terminal Type
Ferrule
Fuse Speed
Dual Element · Time Delay
Utilization Class
Class CD
Approvals
CSA · UL Listed
Certifications
UL Listed · CSA
DC Voltage Rating
250V DC
DC Interrupting Rating
20kA

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