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LITTELFUSE JCAS20 Female Time-Delay Cartridge Fuse, 20 A, 32 V DC, Blue - Female Time-Delay Fuses
LITTELFUSEFemale Time-Delay Fuses

LITTELFUSE JCAS20 Female Time-Delay Cartridge Fuse, 20 A, 32 V DC, Blue

The LITTELFUSE JCAS Series is a female time-delay cartridge fuse rated at 20 A and 32 V DC. This blue automotive fuse is identified by manufacturer part number JCAS20 and is equivalent to the FMX & JCAS series.

SKU 3G-OTH-23989

Also listed as: JCAS 20 · JCAS-20

Brand
LITTELFUSE
Item
JCAS20 Female Time-Delay Cartridge Fuse, 20 A, 32 V DC, Blue
Part Number
JCAS20
Category
Female Time-Delay Fuses
Available to Order
Also known as:JCAS20LITTELFUSE
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

LITTELFUSE
Manufacturer Part Number
JCAS20
Series
JCAS
Type
Blue, Female, Cartridge, Time-Delay, 20 A
DC
32 V
Equivalent Fuse Series
FMX & JCAS

Technical Documents

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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 20 A and 32 V DC. This blue automotive fuse is identified by manufacturer part number JCAS20 and is equivalent to the FMX & JCAS series.

Frequently Asked Questions

What is the LITTELFUSE JCAS20 automotive fuse used for?

The LITTELFUSE JCAS20 is a 20 A, 32 V DC time-delay cartridge fuse used to protect automotive circuits against overloads and short circuits. Its female design and blue color make it suitable for high-current applications in vehicles, including power distribution and auxiliary systems.

What are the specifications of the LITTELFUSE JCAS20 fuse?

The LITTELFUSE JCAS20 is a blue, female, cartridge, time-delay fuse rated at 20 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 JCAS20.

Where to buy the LITTELFUSE JCAS20 fuse worldwide?

3G Electric supplies the LITTELFUSE JCAS20 fuse to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this 20 A, 32 V DC time-delay cartridge fuse.

How to select the correct LITTELFUSE JCAS20 fuse for my application?

To select the correct LITTELFUSE JCAS20 fuse, verify your circuit's operating voltage does not exceed 32 V DC and the continuous current is below 20 A. The time-delay characteristic handles inrush currents. Confirm the female cartridge form factor fits your fuse holder. 3G Electric can help match the right fuse to your system.

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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