Shopping cart is empty
Product Search:   
Live Support 
Product Search 
   
Use keywords to find the product you are looking for.
Advanced Search
Brand  
Littelfuse
Other products
Catalog  
Alphabetical Index
All Categories
All Products
All Brands

Abrasives
Adhesives, Sealants & Tapes
Electrical
  Box Covers
  Boxes
  Conduit
  Conduit Fittings
  Conduit Outlet Bodies
  Fuses
    Littelfuse
      CCMR Series
      FLM Series
      FLQ Series
      JTD Series
      JTD-ID Series
      L50S Series
      L70S Series
  Heat Shrink Tubing
  Plugs and Receptacles
  Switches
  Terminals
  Wire Management
Fasteners
Fleet & Vehicle Maintenance
Hand Tools
HVACR
Jabroc
Janitorial
Lighting
Metalworking
Paint
Pneumatic Tools
Power Tools
Safety
Technical Manuals
Woodworking
Information  
Shipping & Returns
About Us
Map/Driving Directions
Privacy Notice
Conditions of Use
Contact Us
FAQ
Site Map
CCMR Midget Fuses, Class CC, Dual Element, Time Delay
[LIT-CCMR]

CCMR fuses (formerly KLMR) are specifically designed to withstand sustained starting currents of small motors. The CCMR Fuses provide short-circuit protection for motor branch-circuits.

  • These fuses are the only true dual-element time-delay CC fuses specifically engineered for motor branch circuit protection.
  • They provide Type II protection (no damage) to both NEMA-rated and the more sensitive IEC (International Electromechanical Commission) type motor circuit components.
  • CCMR series fuses are now available in larger sizes — from 35 to 60 amperes! No other 600V fuse is available with this current carrying capacity in a package this small.
  • Compared to other UL Listed fuses, Class CC fuses are the most current limiting, rating for rating.
  • Because they are physically compact, they provide this superior protection in a fraction of the space required by other fuse classes.

For example, when 600V three-pole, 30 ampere Class R fuse blocks are replaced by Littelfuse Class CC fuse blocks, panel-mounting space is reduced approximately 70%. This is especially important when a panel contains many fuses to protect multiple circuit components.

 

Littelfuse


 *Please select the quantity for each item you wish to order and click the 'Add To Cart' button below.

    Model   Product Name   Details   Price   Buy Now 
 CCMR.200   Littelfuse CCMR Series - Class CC Dual Element Time Delay Fuse 0.2 Amp 
  Product Details - CCMR.200
EMI Item # CCMR.200
Item Type
Fuse
Product Type Midget, Time Delay
Style Rejection
Amp Rating 0.2
Voltage Rating 600
Class CC
Resistance (Ohms) 68.400001526
Interrupt Rating (amperes) AC 200,000 / DC 20,000
Approvals UL listed Time-Delay Class CC per UL 248 and CSA Certified
Compliance RoHS Compliant PbFree
Brand Littelfuse
Mfg Item # CCMR.200
 Item Details
 $11.21 
 CCMR.250   Littelfuse CCMR Series - Class CC Dual Element Time Delay Fuse 0.25 Amp 
  Product Details - CCMR.250
EMI Item # CCMR.250
Item Type
Fuse
Product Type Midget, Time Delay
Style Rejection
Amp Rating 0.25
Voltage Rating 600
Class CC
Resistance (Ohms) 43.299999237
Interrupt Rating (amperes) AC 200,000 / DC 20,000
Approvals UL listed Time-Delay Class CC per UL 248 and CSA Certified
Compliance RoHS Compliant PbFree
Brand Littelfuse
Mfg Item # CCMR.250
 Item Details
 $11.21 
 CCMR.300   Littelfuse CCMR Series - Class CC Dual Element Time Delay Fuse 0.3 Amp 
  Product Details - CCMR.300
EMI Item # CCMR.300
Item Type
Fuse
Product Type Midget, Time Delay
Style Rejection
Amp Rating 0.3
Voltage Rating 600
Class CC
Resistance (Ohms) 28.600000381
Interrupt Rating (amperes) AC 200,000 / DC 20,000
Approvals UL listed Time-Delay Class CC per UL 248 and CSA Certified
Compliance RoHS Compliant PbFree
Brand Littelfuse
Mfg Item # CCMR.300

 

 Item Details
 $11.42 
 CCMR.500   Littelfuse CCMR Series - Class CC Dual Element Time Delay Fuse 0.5 Amp 
  Product Details - CCMR.500

CCMR Series - Class CC Dual Element Time Delay Fuse 0.5 Amp RoHS Compliant PbFree

EMI Supply Item #

CCMR.500
Amp Rating (A) 0.5
Fuse Type Class CC
Voltage Rating (V) 600
Brand Littelfuse
Mfg Item # CCMR.500

 Item Details
 $11.60 
 CCMR.600   Littelfuse CCMR Series - Class CC Dual Element Time Delay Fuse 0.6 Amp 
  Product Details - CCMR.600

CCMR Series - Class CC Dual Element Time Delay Fuse 0.6 Amp RoHS Compliant PbFree

EMI Supply Item #

CCMR.600
Amp Rating (A) 0.6
Fuse Type Class CC
Voltage Rating (V) 600
Brand Littelfuse
Mfg Item # CCMR.600

 Item Details
 $12.79 
 CCMR.800   Littelfuse CCMR Series - Class CC Dual Element Time Delay Fuse 0.8 Amp 
  Product Details - CCMR.800

CCMR Series - Class CC Dual Element Time Delay Fuse 0.8 Amp RoHS Compliant PbFree

EMI Supply Item #

CCMR.800
Amp Rating (A) 0.8
Fuse Type Class CC
Voltage Rating (V) 600
Brand Littelfuse
Mfg Item # CCMR.800

 Item Details
 $11.60 
 CCMR001   Littelfuse CCMR Series - Class CC Dual Element Time Delay Fuse 1 Amp 
  Product Details - CCMR001

CCMR Series - Class CC Dual Element Time Delay Fuse 1 Amp RoHS Compliant PbFree

EMI Supply Item #

CCMR001
Amp Rating (A) 1
Fuse Type Class CC
Voltage Rating (V) 600
Brand Littelfuse
Mfg Item # CCMR001

 Item Details
 $11.60 
 CCMR002   Littelfuse CCMR Series - Class CC Dual Element Time Delay Fuse 2 Amp 
  Product Details - CCMR002

CCMR Series - Class CC Dual Element Time Delay Fuse 2 Amp RoHS Compliant PbFree

EMI Supply Item #

CCMR002
Amp Rating (A) 2
Fuse Type Class CC
Voltage Rating (V) 600
Brand Littelfuse
Mfg Item # CCMR002

 Item Details
 $11.60 
 CCMR003   Littelfuse CCMR Series - Class CC Dual Element Time Delay Fuse 3 Amp 
  Product Details - CCMR003

CCMR Series - Class CC Dual Element Time Delay Fuse 3 Amp RoHS Compliant PbFree

EMI Supply Item #

CCMR003
Amp Rating (A) 3
Fuse Type Class CC
Voltage Rating (V) 600
Brand Littelfuse
Mfg Item # CCMR003

 Item Details
 $11.60 
 CCMR004   Littelfuse CCMR Series - Class CC Dual Element Time Delay Fuse 4 Amp 
  Product Details - CCMR004

CCMR Series - Class CC Dual Element Time Delay Fuse 4 Amp RoHS Compliant PbFree

EMI Supply Item #

CCMR004
Amp Rating (A) 4
Fuse Type Class CC
Voltage Rating (V) 600
Brand Littelfuse
Mfg Item # CCMR004

 Item Details
 $11.60 
 CCMR005   Littelfuse CCMR Series - Class CC Dual Element Time Delay Fuse 5 Amp 
  Product Details - CCMR005

CCMR Series - Class CC Dual Element Time Delay Fuse 5 Amp RoHS Compliant PbFree

EMI Supply Item #

CCMR005
Amp Rating (A) 5
Fuse Type Class CC
Voltage Rating (V) 600
Brand Littelfuse
Mfg Item # CCMR005

 Item Details
 $11.60 
 CCMR006   Littelfuse CCMR Series - Class CC Dual Element Time Delay Fuse 6 Amp 
  Product Details - CCMR006

CCMR Series - Class CC Dual Element Time Delay Fuse 6 Amp RoHS Compliant PbFree

EMI Supply Item #

CCMR006
Amp Rating (A) 6
Fuse Type Class CC
Voltage Rating (V) 600
Brand Littelfuse
Mfg Item # CCMR006

 Item Details
 $12.39 
 CCMR007   Littelfuse CCMR Series - Class CC Dual Element Time Delay Fuse 7 Amp 
  Product Details - CCMR007

CCMR Series - Class CC Dual Element Time Delay Fuse 7 Amp RoHS Compliant PbFree

EMI Supply Item #

CCMR007
Amp Rating (A) 7
Fuse Type Class CC
Voltage Rating (V) 600
Brand Littelfuse
Mfg Item # CCMR007

 Item Details
 $12.39 
 CCMR008   Littelfuse CCMR Series - Class CC Dual Element Time Delay Fuse 8 Amp 
  Product Details - CCMR008

CCMR Series - Class CC Dual Element Time Delay Fuse 8 Amp RoHS Compliant PbFree

EMI Supply Item #

CCMR008
Amp Rating (A) 8
Fuse Type Class CC
Voltage Rating (V) 600
Brand Littelfuse
Mfg Item # CCMR008

 Item Details
 $12.39 
 CCMR009   Littelfuse CCMR Series - Class CC Dual Element Time Delay Fuse 9 Amp 
  Product Details - CCMR009

CCMR Series - Class CC Dual Element Time Delay Fuse 9 Amp RoHS Compliant PbFree

EMI Supply Item #

CCMR009
Amp Rating (A) 9
Fuse Type Class CC
Voltage Rating (V) 600
Brand Littelfuse
Mfg Item # CCMR009

 Item Details
 $12.39 
 CCMR01.4   Littelfuse CCMR Series - Class CC Dual Element Time Delay Fuse 1.4 Amp 
  Product Details - CCMR01.4

CCMR Series - Class CC Dual Element Time Delay Fuse 1.4 Amp RoHS Compliant PbFree

EMI Supply Item #

CCMR01.4
Amp Rating (A) 1.4
Fuse Type Class CC
Voltage Rating (V) 600
Brand Littelfuse
Mfg Item # CCMR01.4

 Item Details
 $12.79 
 CCMR01.5   Littelfuse CCMR Series - Class CC Dual Element Time Delay Fuse 1.5 Amp 
  Product Details - CCMR01.5

CCMR Series - Class CC Dual Element Time Delay Fuse 1.5 Amp RoHS Compliant PbFree

EMI Supply Item #

CCMR01.5
Amp Rating (A) 1.5
Fuse Type Class CC
Voltage Rating (V) 600
Brand Littelfuse
Mfg Item # CCMR01.5

 Item Details
 $12.39 
 CCMR01.6   Littelfuse CCMR Series - Class CC Dual Element Time Delay Fuse 1.6 Amp 
  Product Details - CCMR01.6

CCMR Series - Class CC Dual Element Time Delay Fuse 1.6 Amp RoHS Compliant PbFree

EMI Supply Item #

CCMR01.6
Amp Rating (A) 1.6
Fuse Type Class CC
Voltage Rating (V) 600
Brand Littelfuse
Mfg Item # CCMR01.6

 Item Details
 $12.79 
 CCMR01.8   Littelfuse CCMR Series - Class CC Dual Element Time Delay Fuse 1.8 Amp 
  Product Details - CCMR01.8

CCMR Series - Class CC Dual Element Time Delay Fuse 1.8 Amp RoHS Compliant PbFree

EMI Supply Item #

CCMR01.8
Amp Rating (A) 1.8
Fuse Type Class CC
Voltage Rating (V) 600
Brand Littelfuse
Mfg Item # CCMR01.8

 Item Details
 $11.95 
 CCMR010   Littelfuse CCMR Series - Class CC Dual Element Time Delay Fuse 10 Amp 
  Product Details - CCMR010

CCMR Series - Class CC Dual Element Time Delay Fuse 10 Amp RoHS Compliant PbFree

EMI Supply Item #

CCMR010
Amp Rating (A) 10
Fuse Type Class CC
Voltage Rating (V) 600
Brand Littelfuse
Mfg Item # CCMR010

 Item Details
 $11.60 
 CCMR012   Littelfuse CCMR Series - Class CC Dual Element Time Delay Fuse 12 Amp 
  Product Details - CCMR012

CCMR Series - Class CC Dual Element Time Delay Fuse 12 Amp RoHS Compliant PbFree

EMI Supply Item #

CCMR012
Amp Rating (A) 12
Fuse Type Class CC
Voltage Rating (V) 600
Brand Littelfuse
Mfg Item # CCMR012

 Item Details
 $12.39 
 CCMR015   Littelfuse CCMR Series - Class CC Dual Element Time Delay Fuse 15 Amp 
  Product Details - CCMR015

CCMR Series - Class CC Dual Element Time Delay Fuse 15 Amp RoHS Compliant PbFree

EMI Supply Item #

CCMR015
Amp Rating (A) 15
Fuse Type Class CC
Voltage Rating (V) 600
Brand Littelfuse
Mfg Item # CCMR015

 Item Details
 $11.60 
 CCMR02.5   Littelfuse CCMR Series - Class CC Dual Element Time Delay Fuse 2.5 Amp 
  Product Details - CCMR02.5

CCMR Series - Class CC Dual Element Time Delay Fuse 2.5 Amp RoHS Compliant PbFree

EMI Supply Item #

CCMR02.5
Amp Rating (A) 2.5
Fuse Type Class CC
Voltage Rating (V) 600
Brand Littelfuse
Mfg Item # CCMR02.5

 Item Details
 $11.60 
 CCMR02.8   Littelfuse CCMR Series - Class CC Dual Element Time Delay Fuse 2.8 Amp 
  Product Details - CCMR02.8

CCMR Series - Class CC Dual Element Time Delay Fuse 2.8 Amp RoHS Compliant PbFree

EMI Supply Item #

CCMR02.8
Amp Rating (A) 2.8
Fuse Type Class CC
Voltage Rating (V) 600
Brand Littelfuse
Mfg Item # CCMR02.8

 Item Details
 $12.79 
 CCMR020   Littelfuse CCMR Series - Class CC Dual Element Time Delay Fuse 20 Amp 
  Product Details - CCMR020

CCMR Series - Class CC Dual Element Time Delay Fuse 20 Amp RoHS Compliant PbFree

EMI Supply Item #

CCMR020
Amp Rating (A) 20
Fuse Type Class CC
Voltage Rating (V) 600
Brand Littelfuse
Mfg Item # CCMR020

 Item Details
 $11.93 
 CCMR025   Littelfuse CCMR Series - Class CC Dual Element Time Delay Fuse 25 Amp 
  Product Details - CCMR025

CCMR Series - Class CC Dual Element Time Delay Fuse 25 Amp RoHS Compliant PbFree

EMI Supply Item #

CCMR025
Amp Rating (A) 25
Fuse Type Class CC
Voltage Rating (V) 600
Brand Littelfuse
Mfg Item # CCMR025

 Item Details
 $12.39 
 CCMR03.2   Littelfuse CCMR Series - Class CC Dual Element Time Delay Fuse 3.2 Amp 
  Product Details - CCMR03.2

CCMR Series - Class CC Dual Element Time Delay Fuse 3.2 Amp RoHS Compliant PbFree

EMI Supply Item #

CCMR03.2
Amp Rating (A) 3.2
Fuse Type Class CC
Voltage Rating (V) 600
Brand Littelfuse
Mfg Item # CCMR03.2

 Item Details
 $12.39 
 CCMR03.5   Littelfuse CCMR Series - Class CC Dual Element Time Delay Fuse 3.5 Amp 
  Product Details - CCMR03.5

CCMR Series - Class CC Dual Element Time Delay Fuse 3.5 Amp RoHS Compliant PbFree

EMI Supply Item #

CCMR03.5
Amp Rating (A) 3.5
Fuse Type Class CC
Voltage Rating (V) 600
Brand Littelfuse
Mfg Item # CCMR03.5

 Item Details
 $11.60 
 CCMR030   Littelfuse CCMR Series - Class CC Dual Element Time Delay Fuse 30 Amp 
  Product Details - CCMR030

CCMR Series - Class CC Dual Element Time Delay Fuse 30 Amp RoHS Compliant PbFree

EMI Supply Item #

CCMR030
Amp Rating (A) 30
Fuse Type Class CC
Voltage Rating (V) 600
Brand Littelfuse
Mfg Item # CCMR030

 Item Details
 $11.60 
 CCMR035   Littelfuse CCMR Series - Class CC Dual Element Time Delay Fuse 35 Amp 
  Product Details - CCMR035

CCMR Series - Class CC Dual Element Time Delay Fuse 35 Amp RoHS Compliant PbFree

EMI Supply Item #

CCMR035
Amp Rating (A) 35
Fuse Type Class CC
Voltage Rating (V) 600
Brand Littelfuse
Mfg Item # CCMR035

 Item Details
 $41.04 
 CCMR04.5   Littelfuse CCMR Series - Class CC Dual Element Time Delay Fuse 4.5 Amp 
  Product Details - CCMR04.5

CCMR Series - Class CC Dual Element Time Delay Fuse 4.5 Amp RoHS Compliant PbFree

EMI Supply Item #

CCMR04.5
Amp Rating (A) 4.5
Fuse Type Class CC
Voltage Rating (V) 600
Brand Littelfuse
Mfg Item # CCMR04.5

 Item Details
 $12.39 
 CCMR040   Littelfuse CCMR Series - Class CC Dual Element Time Delay Fuse 40 Amp 
  Product Details - CCMR040

CCMR Series - Class CC Dual Element Time Delay Fuse 40 Amp RoHS Compliant PbFree

EMI Supply Item #

CCMR040
Amp Rating (A) 40
Fuse Type Class CC
Voltage Rating (V) 600
Brand Littelfuse
Mfg Item # CCMR040

 Item Details
 $41.04 
 CCMR045   Littelfuse CCMR Series - Class CC Dual Element Time Delay Fuse 45 Amp 
  Product Details - CCMR045

CCMR Series - Class CC Dual Element Time Delay Fuse 45 Amp RoHS Compliant PbFree

EMI Supply Item #

CCMR045
Amp Rating (A) 45
Fuse Type Class CC
Voltage Rating (V) 600
Brand Littelfuse
Mfg Item # CCMR045

 Item Details
 $41.04 
 CCMR05.6   Littelfuse CCMR Series - Class CC Dual Element Time Delay Fuse 5.6 Amp 
  Product Details - CCMR05.6

CCMR Series - Class CC Dual Element Time Delay Fuse 5.6 Amp RoHS Compliant PbFree

EMI Supply Item #

CCMR05.6
Amp Rating (A) 5.6
Fuse Type Class CC
Voltage Rating (V) 600
Brand Littelfuse
Mfg Item # CCMR05.6

 Item Details
 $12.39 
 CCMR050   Littelfuse CCMR Series - Class CC Dual Element Time Delay Fuse 50 Amp 
  Product Details - CCMR050

CCMR Series - Class CC Dual Element Time Delay Fuse 50 Amp RoHS Compliant PbFree

EMI Supply Item #

CCMR050
Amp Rating (A) 50
Fuse Type Class CC
Voltage Rating (V) 600
Brand Littelfuse
Mfg Item # CCMR050

 Item Details
 $41.04 
 CCMR060   Littelfuse CCMR Series - Class CC Dual Element Time Delay Fuse 60 Amp 
  Product Details - CCMR060

CCMR Series - Class CC Dual Element Time Delay Fuse 60 Amp RoHS Compliant PbFree

EMI Supply Item #

CCMR060
Amp Rating (A) 60
Fuse Type Class CC
Voltage Rating (V) 600
Brand Littelfuse
Mfg Item # CCMR060

 Item Details
 $41.04 
 CCMR07.5   Littelfuse CCMR Series - Class CC Dual Element Time Delay Fuse 7.5 Amp 
  Product Details - CCMR07.5

CCMR Series - Class CC Dual Element Time Delay Fuse 7.5 Amp RoHS Compliant PbFree

EMI Supply Item #

CCMR07.5
Amp Rating (A) 7.5
Fuse Type Class CC
Voltage Rating (V) 600
Brand Littelfuse
Mfg Item # CCMR07.5

 Item Details
 $12.39 
 CCMR1.25   Littelfuse CCMR Series - Class CC Dual Element Time Delay Fuse 1.25 Amp 
  Product Details - CCMR1.25

CCMR Series - Class CC Dual Element Time Delay Fuse 1.25 Amp RoHS Compliant PbFree

EMI Supply Item #

CCMR1.25
Amp Rating (A) 1.25
Fuse Type Class CC
Voltage Rating (V) 600
Brand Littelfuse
Mfg Item # CCMR1.25

 Item Details
 $12.39 
 CCMR17.5   Littelfuse CCMR Series - Class CC Dual Element Time Delay Fuse 17.5 Amp 
  Product Details - CCMR17.5

CCMR Series - Class CC Dual Element Time Delay Fuse 17.5 Amp RoHS Compliant PbFree

EMI Supply Item #

CCMR17.5
Amp Rating (A) 17.5
Fuse Type Class CC
Voltage Rating (V) 600
Brand Littelfuse
Mfg Item # CCMR17.5

 Item Details
 $11.03 
 CCMR2.25   Littelfuse CCMR Series - Class CC Dual Element Time Delay Fuse 2.25 Amp 
  Product Details - CCMR2.25

CCMR Series - Class CC Dual Element Time Delay Fuse 2.25 Amp RoHS Compliant PbFree

EMI Supply Item #

CCMR2.25
Amp Rating (A) 2.25
Fuse Type Class CC
Voltage Rating (V) 600
Brand Littelfuse
Mfg Item # CCMR2.25

 Item Details
 $12.79 
 CCMR6.25   Littelfuse CCMR Series - Class CC Dual Element Time Delay Fuse 6.25 Amp 
  Product Details - CCMR6.25

CCMR Series - Class CC Dual Element Time Delay Fuse 6.25 Amp RoHS Compliant PbFree

EMI Supply Item #

CCMR6.25
Amp Rating (A) 6.25
Fuse Type Class CC
Voltage Rating (V) 600
Brand Littelfuse
Mfg Item # CCMR6.25

 Item Details
 $12.79 
Displaying 1 to 41 (of 41 products) Result Pages:  1 

More Info

Applications:
Three types of Class CC Fuses, specifically designed to protect different types of components:

  1. Motor protection – CCMR series; dual-element, time-delay fuses specifically designed to protect motor circuits up to 40 HP**.
  2. Small transformer protection (control power transformers) – KLDR series, time-delay fuses designed to withstand the high magnetizing inrush of transformers.
  3. General purpose protection of equipment requiring fast overload protection – KLKR series, fast-acting fuses used for protection of equipment containing solid-state devices or other electronic components requiring fast response on overloads.

Safety:

  • 200,000 A.I.R. — Reliable interruption of all overcurrents up to 200,000 amperes.
  • Extremely current limiting — Reduces damage caused by heating and magnetic effects of short-circuit currents…stops damaging short-circuit faster than any mechanical protective device.

Space Saving:

  • Class CC fuses are the smallest 600V, 200,000 A.I.R. fuses approved for branch circuit protection.

Economical

  • Current limiting design often permits use of readily available, less costly equipment.