CCMR-7 - Littelfuse 7A 600V Class CC Time Delay Fuse

CCMR-7

CCMR-7 is a UL Class CC dual-element time-delay fuse rated for 7 amperes at 600 volts AC, designed for motor and motor branch circuit protection. This Littelfuse POWR-PRO performance fuse combines space-saving design with extremely current-limiting technology to protect motor circuits up to 40 horsepower while withstanding sustained starting currents. The dual-element construction provides Type 2 No Damage protection for both NEMA and IEC-type motor circuit components, reducing electrical system damage from short-circuit currents and heating effects.

• Amperage Rating: 7 A
• Voltage Rating: 600 V AC / 250 V DC
• Fuse Type: UL Class CC
• Time Delay: Dual-Element
• Interrupting Rating: 200,000 AIC @ 600 VAC
• DC Interrupting Rating: 20,000 AIC
• Physical Size: 0.41 in x 1.5 in
• Current Limiting: Extremely current-limiting
• Protection Type: Type 2 No Damage
• Applications: Motor protection, contactor protection, heating and general industrial
• RoHS Compliant: Yes
• Technology: POWR-PRO advanced technology

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Specifications

• Part Number: CCMR-7
• Manufacturer : Littelfuse
• Brand : Littelfuse
• Category : Fuse
• Item Subcategory : Low Voltage
• Family : Powr-Gard
• Type : CCMR
• Voltage : 600
• Amperage : 7
• AIC rating : 200kA@600V
• Connection : Ferrule
• Diameter : 0.41
• Class Rating : CC/CD
• Barrels : 1

Product Data

• Weight : 2 lb