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BUSSMANN Medium Voltage Fuse: JCQ Series, E-Rated, Time-Delay, 5 A, 5.5 kV AC - Time-Delay Cylindrical Fuses
BUSSMANNTime-Delay Cylindrical Fuses

BUSSMANN Medium Voltage Fuse: JCQ Series, E-Rated, Time-Delay, 5 A, 5.5 kV AC

The BUSSMANN JCQ Series is a time-delay cylindrical fuse, specifically an E-rated medium voltage fuse. This model, JCQ-5E, is rated for 5 A at 5.5 kV AC and features an indicating function for visual blown-fuse…

SKU 3G-OTH-129885

Also listed as: JCQ5E · JCQ 5E

Brand
BUSSMANN
Item
Medium Voltage Fuse: JCQ Series, E-Rated, Time-Delay, 5 A, 5.5 kV AC
Category
Time-Delay Cylindrical Fuses
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

BUSSMANN
Manufacturer Part Number
JCQ-5E
Type
E-Rated, Time-Delay, 5 A, 5.5 kV AC, Indicating

Technical Documents

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

Product Description

The BUSSMANN JCQ Series is a time-delay cylindrical fuse, specifically an E-rated medium voltage fuse. This model, JCQ-5E, is rated for 5 A at 5.5 kV AC and features an indicating function for visual blown-fuse detection.

Frequently Asked Questions

What is the BUSSMANN JCQ-5E medium voltage fuse used for?

The BUSSMANN JCQ-5E is an E-rated, time-delay medium voltage fuse designed to protect transformers, motors, and other equipment in industrial power distribution systems. Its indicating feature provides visual blown-fuse detection, enabling quick identification and replacement during maintenance.

What are the specifications of the BUSSMANN JCQ-5E fuse?

The BUSSMANN JCQ-5E is a JCQ Series, E-rated, time-delay cylindrical fuse rated for 5 A at 5.5 kV AC. It includes an indicating function for visual blown-fuse detection. The manufacturer part number is JCQ-5E, and it is designed for medium voltage applications.

Where to buy BUSSMANN JCQ-5E fuses worldwide?

3G Electric supplies the BUSSMANN JCQ-5E fuse worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this fuse for your medium voltage protection needs.

How to select the correct BUSSMANN JCQ-5E fuse for my application?

To select the correct BUSSMANN JCQ-5E fuse, verify your system voltage (5.5 kV AC) and current rating (5 A). Ensure the fuse is E-rated for transformer or motor protection. The time-delay characteristic accommodates inrush currents. Consult your equipment manual or contact 3G Electric for guidance.

Used in

Common applications for BUSSMANN
Industrial motor control centers — BUSSMANN LPT series Class T time-delay fuses for branch circuit protection
Semiconductor protection in variable frequency drives — BUSSMANN FWA series fast-acting bolt-on fuses rated 150 V AC/DC
Automotive auxiliary circuit protection — BUSSMANN CB222 series Type II circuit breakers in 12 V DC systems
Control panel overcurrent protection — BUSSMANN FNA series midget time-delay indicating fuses for instrumentation
Main feeder protection in power distribution — BUSSMANN KLU series Class L time-delay bolt-on fuses up to 650 A
Fuse replacement in existing panels — BUSSMANN S-8301-1-R fuse block accepting 3AG and other glass/ceramic fuses

BUSSMANN Products

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

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Cross-referenced by specification & description
BUSSMANN Medium Voltage Fuse: JCW Series, E-Rated, Time-Delay, 3 A, 5.5 kV AC, Non-Indicating (MPN JCW-3E)
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