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LITTELFUSE JCAS40 Female Time-Delay Cartridge Fuse, 40 A, 32 V DC, Green - Female Time-Delay Fuses
LITTELFUSEFemale Time-Delay Fuses

LITTELFUSE JCAS40 Female Time-Delay Cartridge Fuse, 40 A, 32 V DC, Green

The LITTELFUSE JCAS Series is a female time-delay cartridge fuse rated at 40 A and 32 V DC. This green automotive fuse is equivalent to the FMX and JCAS series. It is designed for overcurrent protection in DC…

SKU 3G-OTH-24024

Also listed as: JCAS 40 · JCAS-40

Brand
LITTELFUSE
Item
JCAS40 Female Time-Delay Cartridge Fuse, 40 A, 32 V DC, Green
Part Number
JCAS40
Category
Female Time-Delay Fuses
Available to Order
Also known as:JCAS40LITTELFUSE
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Technical Specifications

LITTELFUSE
Manufacturer Part Number
JCAS40
Series
JCAS
Type
Green, Female, Cartridge, Time-Delay, 40 A
DC
32 V
Equivalent Fuse Series
FMX & JCAS

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LITTELFUSE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The LITTELFUSE JCAS Series is a female time-delay cartridge fuse rated at 40 A and 32 V DC. This green automotive fuse is equivalent to the FMX and JCAS series. It is designed for overcurrent protection in DC electrical systems.

Frequently Asked Questions

What is the LITTELFUSE JCAS40 fuse used for?

The LITTELFUSE JCAS40 is a 40 A time-delay cartridge fuse used for overcurrent protection in DC electrical systems, such as automotive and industrial equipment. Its female design and green color simplify identification. It is equivalent to the FMX series.

What are the specifications of the LITTELFUSE JCAS40?

The LITTELFUSE JCAS40 is a green, female, cartridge, time-delay fuse rated at 40 A and 32 V DC. It belongs to the JCAS series and is equivalent to the FMX and JCAS series. The manufacturer part number is JCAS40.

Where to buy the LITTELFUSE JCAS40 worldwide?

3G Electric supplies the LITTELFUSE JCAS40 worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to select the correct LITTELFUSE JCAS40 fuse?

To select the correct LITTELFUSE JCAS40, verify your system voltage is 32 V DC or less and the continuous current is under 40 A. Ensure the fuse holder accepts female cartridge fuses. The JCAS40 is a time-delay type, suitable for circuits with inrush currents.

Used in

Common applications for LITTELFUSE
Industrial drives — Littelfuse PSR series semiconductor fuses for overcurrent protection of variable-frequency drives and DC bus circuits.
Branch circuit protection — Littelfuse CCMR series time-delay fuses in control panels and distribution boards.
Compact equipment — Littelfuse SLC series Class G fuses in rejection-style holders for space-constrained branch circuits.
Main service entrance — Littelfuse KLPC series Class L bolt-on fuses for high-current industrial power distribution.
Motor circuits — Littelfuse FLSR series Class RK5 time-delay fuses for motor branch circuits and transformers.
Power supplies — Littelfuse 473 series axial-lead time-delay fuses for solder-in protection in power supplies and instrumentation.
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LITTELFUSE Products

3G Electric supplies LITTELFUSE female time-delay fuses. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Red female cartridge fuse rated 50 A at 32 V DC. Time-delay characteristic accommodates inrush currents in DC circuits. Suitable for overcurrent protection in automotive and other DC power distribution applications
LITTELFUSE
Red female cartridge fuse rated 50 A at 32 V DC. Time-delay characteristic accommodates inrush currents in DC circuits. Suitable for overcurrent protection in automotive and other DC power distribution applications

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