1 / 12

Littelfuse

Littelfuse CCMR-15 Class CC Fuse 15A 600VAC 500VDC Time-Delay

PRODUCT PRICE USD

$6.19

Available to order

Select Option Choose your purchase option

Quantity

Stock: 1000

Request a Quote

Bulk Orders, Part Number Assistance, or Alternative Payment Options? Contact Our Team!

Shop with confidence

30-Day Risk-Free Returns & Exchanges

Shop with confidence. If for any reason you are not satisfied, you can take advantage of our hassle-free return and exchange service within 30 days. The seller covers all shipping costs for returns or exchanges—there are no extra shipping fees for you to pay, ensuring a worry-free shopping experience.

View Our Return Policy

Payments

Available payment methods

Bank transfer

💳 Need a Different Payment Method?Add your items to cart and contact our team before checkout. We'll help you explore available payment arrangements.

Service Guarantee

Shipping

Free standard shipping within the U.S

Shipping details

Estimated delivery

Ships from 4 U.S. Warehouses – Contact Us for Estimated Delivery Times.

Delivery details

Enjoy greater discounts on bulk orders

Please contact our team for bulk purchases

Contact our team

PRODUCT DOCUMENTATION

Product Information

Technical specifications, features, applications and purchasing information.

Technical Specifications

Brand	Littelfuse
Model Number	CCMR-15
Product Category	Class CC Fuse
Series	CCMR
Fuse Type	Dual-Element Time-Delay Fuse
Current Rating	15 A
AC Voltage Rating	600 VAC
DC Voltage Rating	500 VDC
AC Interrupting Rating	200 kA RMS Symmetrical
DC Interrupting Rating	20 kA
Fuse Class	Class CC
Dimensions	10.3 × 38.1 mm
Catalog Number	CCMR015
Product Marking	CCMR 15A
Applicable Standard	UL 248-4 Class CC
Certifications	UL Listed E81895; CSA Certified LR29862
Environmental Compliance	RoHS Compliant

Key Features

15 A Class CC Rating

The CCMR-15 is the 15 A configuration in the Littelfuse CCMR Class CC fuse series.

600 VAC and 500 VDC

The CCMR-15 has documented voltage ratings of 600 VAC and 500 VDC.

Dual-Element Time-Delay

The CCMR series uses dual-element time-delay construction for circuits where temporary inrush currents can occur.

High Interrupting Ratings

The documented interrupting ratings are 200 kA RMS symmetrical for AC circuits and 20 kA for DC circuits.

Compact Class CC Format

The CCMR-15 uses the compact 10.3 × 38.1 mm Class CC fuse format.

UL 248-4 Class CC

The CCMR-15 is listed to UL 248-4 Class CC requirements and is also CSA certified.

Applications

Motor branch circuit protection
Feeder circuit protection
Contactor protection
Industrial heating circuits
Industrial control panels
General industrial circuit protection

Purchase Information

We support online purchase of the Littelfuse CCMR-15 Class CC Fuse. If you need to make bulk purchases and inquire about other products, please contact our team to inform us of your purchase requirements. We will provide you with information such as quantity quotations, delivery dates, and transportation methods.

Frequently Asked Questions

What is Littelfuse CCMR-15?
Littelfuse CCMR-15 is a 15 A dual-element time-delay Class CC fuse from the CCMR series.

What is the current rating of CCMR-15?
The documented current rating is 15 A.

What is the AC voltage rating?
The documented AC voltage rating is 600 VAC.

What is the DC voltage rating?
The documented DC voltage rating is 500 VDC.

What is the AC interrupting rating?
The documented AC interrupting rating is 200 kA RMS symmetrical.

What is the DC interrupting rating?
The documented DC interrupting rating is 20 kA.

Is CCMR-15 a time-delay fuse?
Yes. The CCMR series uses dual-element time-delay construction.

What fuse class is CCMR-15?
The CCMR-15 is a Class CC fuse under UL 248-4.

What are the dimensions of CCMR-15?
The documented dimensions are approximately 10.3 mm in diameter and 38.1 mm in length.

What is the catalog number for CCMR-15?
The Littelfuse catalog number is CCMR015, with product marking CCMR 15A.

What applications are associated with CCMR fuses?
Documented applications include feeder and branch circuit protection, motor protection, contactor protection, heating circuits and general industrial circuit protection.

What should be checked before ordering CCMR-15?
Check the CCMR-15 model requirement, 15 A current rating, 600 VAC or 500 VDC voltage requirement, Class CC format, 10.3 × 38.1 mm dimensions and required interrupting rating before purchasing.

Need help confirming a model?

Send us your part number and technical requirements.

Contact Our Team