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BUSSMANN Medium Voltage Fuse: JCR Series, R-Rated, 8.3 kV AC, 170 A, Time-Delay - Time-Delay Cylindrical Fuses
BUSSMANNTime-Delay Cylindrical Fuses

BUSSMANN Medium Voltage Fuse: JCR Series, R-Rated, 8.3 kV AC, 170 A, Time-Delay

The BUSSMANN JCR Series is a time-delay cylindrical fuse, specifically an R-rated medium voltage fuse with an 8.3 kV AC rating and 170 A capacity. This indicating fuse, model JCR-A-6R, is designed for overcurrent…

SKU 3G-OTH-25334

Also listed as: JCRA6R · JCR A 6R

Brand
BUSSMANN
Item
Medium Voltage Fuse: JCR Series, R-Rated, 8.3 kV AC, 170 A, Time-Delay
Category
Time-Delay Cylindrical Fuses
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Technical Specifications

BUSSMANN
Manufacturer Part Number
JCR-A-6R
Series
JCR
Type
R-Rated, 8.3 kV AC, 170 A, Time-Delay, Indicating

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

Product Description

The BUSSMANN JCR Series is a time-delay cylindrical fuse, specifically an R-rated medium voltage fuse with an 8.3 kV AC rating and 170 A capacity. This indicating fuse, model JCR-A-6R, is designed for overcurrent protection in industrial electrical systems.

Frequently Asked Questions

What is the BUSSMANN JCR-A-6R fuse used for?

The BUSSMANN JCR-A-6R is a medium voltage, R-rated, time-delay indicating fuse used for overcurrent protection in industrial electrical systems. It is designed to safeguard transformers, motors, and other equipment operating at 8.3 kV AC and up to 170 A, providing reliable fault isolation.

What are the specifications of the BUSSMANN JCR-A-6R fuse?

The BUSSMANN JCR-A-6R is part of the JCR Series, rated for 8.3 kV AC and 170 A. It is an R-rated, time-delay, indicating cylindrical fuse. The manufacturer part number is JCR-A-6R, and it is designed for medium voltage overcurrent protection in industrial applications.

Where to buy the BUSSMANN JCR-A-6R fuse worldwide?

You can source the BUSSMANN JCR-A-6R fuse through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations. Contact us for availability and lead time; we provide reliable sourcing for this BUSSMANN medium voltage fuse.

How to select the correct BUSSMANN JCR series fuse for your system?

To select the correct BUSSMANN JCR series fuse, match the voltage rating (8.3 kV AC) and current capacity (170 A) to your system's requirements. Ensure the R-rating aligns with your motor or transformer protection needs. Consult the fuse's time-delay characteristic for inrush handling. 3G Electric can assist with application 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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