CCMR035 Littelfuse Inc, CCMR035 Datasheet

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CCMR035

Manufacturer Part Number
CCMR035
Description
Fuse; Cylinder; Fast Acting/Slow Blow; 35A; Class CC; Dims 0.85x1.88"; Cartridge; Clip
Manufacturer
Littelfuse Inc
Type
Fast Acting/Slow Blowr
Datasheet

Specifications of CCMR035

Brand/series
CCMR Series
Class
Class CC
Current, Rating
35 A
Dimensions
0.85x1.88 "
Mounting Type
Clip
Primary Type
Cylinder
Resistance, Dc
0.00426 Ohms
Termination
Cartridge
Voltage, Rating
600/250 VAC/VDC
Part Number:
Technology:
Series:
CCMR Series - Class CC Dual Element Time Delay Fuse for
Short-Circuit Protection of Motor Branch-circuits
For space-saving protection of motor circuits up to 40 HP**, we
recommend Littelfuse POWR-PRO? CCMR series fuses.
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.
Applications:
Three types of Class CC Fuses, specifically designed to protect
different types of components:
Safety:
Space Saving:
Economical
1.
2.
3.
CCMR
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.
Motor protection – CCMR series; dual-element, time-
delay fuses specifically designed to protect motor circuits
up to 40 HP**.
Small transformer protection (control power transformers)
– KLDR series, time-delay fuses designed to withstand
the high magnetizing inrush of transformers.
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.
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.
Class CC fuses are the smallest 600V, 200,000 A.I.R.
fuses approved for branch circuit protection.
Current limiting design often permits use of readily
available, less costly equipment.
Fuses
CCMR035.

Related parts for CCMR035

CCMR035 Summary of contents

Page 1

... CCMR035. Part Number: Technology: Fuses Series: CCMR CCMR Series - Class CC Dual Element Time Delay Fuse for Short-Circuit Protection of Motor Branch-circuits For space-saving protection of motor circuits HP**, we recommend Littelfuse POWR-PRO? CCMR series fuses. These fuses are the only true dual-element time-delay CC fuses specifically engineered for motor branch circuit protection ...

Page 2

Electrical Characteristics Property Amp Rating (A) Form Factor Fuse Class Opening Characteristic Resistance (Ohms) Voltage Rating (V) Value 35 Class CC Supplemental Slo-Blo® 0.00426 600 ...

Page 3

... 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. KLDR fuses are specifically designed to withstand the momentary high magnetizing currents of control transformers, solenoids, and similar inductive loads ...

Page 4

... Axial Lead and Cartridge Fuses Class CC* Pb RoHS Fast-Acting & Slo-Blo 38.1 mm (1.50") 0-30A 12.7 mm (.50") 35-60A 47.8 mm (1.880") Average Time Current Curve (KLDR) 1000 100 10 1 0.1 0. CURRENT IN AMPERES 470 Type Fuses CCMR Series ® Average Time Current Curve (CCMR) 6.4 mm (.25" ...

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