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Littelfuse CCMR040 — Fuses & Fuse Holders

Littelfuse CCMR040

MPNCCMR040

Fuse, 40A, 600VAC/ 500VDC, CCMR Slo-Blow|40 Amp Fuse, Time Delay, Brand or Series: CCMR, Slo-Blo, Interrupting Rating: 200000 Amp AC, 20000 Amp DC, Terminal Type: Cartridge, Rejection, Dimensions: 085 Diameter x 188 Length Inch, Voltage Rating: 600 VAC/500 VDC, Features: Time Delay

$47.28Ref. price · indicative, final on quote
Littelfuse CCMR040 datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jun 2026

Specifications

CCMR040 — Identification
ParameterValue
ClassCC
CCMR040 — Ratings
ParameterValue
Current (A)40
Voltage (AC)600
CCMR040 — Performance
ParameterValue
SpeedTime Delay
CCMR040 — Protection & Breaking
ParameterValue
DC interrupting rating20 kA
CCMR040 — Mechanical
ParameterValue
Mounting styleCartridge
Length1.880 in
CCMR040 — Approvals
ParameterValue
Standards / approvalsCalifornia Proposition 65
CCMR040 — Other specifications
ParameterValue
Diameter0.850 in
Volts DC250
Breaking capacity200 kA
MPN
CCMR040