BUSSMANN Medium Voltage Fuse: JCK Series, R-Rated, 2.54 kV AC, 390 A, Time-Delay
The BUSSMANN JCK Series is a medium-voltage, time-delay cylindrical fuse, R-rated at 2.54 kV AC and 390 A (MPN JCK-18R). This indicating fuse is designed for overcurrent protection in industrial electrical systems.
SKU 3G-OTH-25529
Also listed as: JCK18R · JCK 18R
Local availability & support — the Philippines
- Delivery
- 5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
- Payment
- Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
- Ships to
- Manila, Quezon City, Cebu, Davao, Batangas
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Product Description
The BUSSMANN JCK Series is a medium-voltage, time-delay cylindrical fuse, R-rated at 2.54 kV AC and 390 A (MPN JCK-18R). This indicating fuse is designed for overcurrent protection in industrial electrical systems.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the BUSSMANN JCK-18R medium voltage fuse used for?
The BUSSMANN JCK-18R is an R-rated, time-delay indicating fuse used for overcurrent protection in medium-voltage industrial electrical systems. It is designed to safeguard motors, transformers, and switchgear in manufacturing plants, utilities, and commercial facilities where reliable fault isolation is critical.
What are the specifications of the BUSSMANN JCK-18R fuse?
The BUSSMANN JCK-18R is a JCK Series medium-voltage fuse rated at 2.54 kV AC and 390 A. It features R-rating, time-delay characteristics, and an indicating function. The manufacturer part number is JCK-18R, and it is a cylindrical, time-delay fuse for overcurrent protection.
Where to buy BUSSMANN JCK-18R fuses worldwide?
3G Electric supplies the BUSSMANN JCK-18R fuse to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this medium-voltage fuse.
How to select the correct BUSSMANN JCK-18R fuse for an application?
To select the BUSSMANN JCK-18R, verify your system voltage does not exceed 2.54 kV AC and the continuous current rating matches 390 A. Confirm the R-rating and time-delay characteristic suit your motor or transformer protection scheme. Consult a qualified engineer for coordination studies.
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Common applications for BUSSMANNBUSSMANN 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.
