NO.663-R by eaton electrical / coiltronics / bussmann
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Eaton Electrical / Coiltronics / Bussmann Authorized Distributor

NO.663-R

BUSS CLASS R REDUCER FUSE ...

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RoHS Compliant
Packaging
Accessories
Certificate of Compliance

DESCRIPTION

NO.663-R is a Class R fuse reducer designed for Bussmann series FRS-R/LPS-RK 600 V fuses, enabling the installation of fuses up to 30 A into 60 A fuse blocks or disconnect switches. The reducer maintains strong contact both mechanically and electrically, ensuring reliable performance in electrical distribution systems. It is rated for 600 V operation and is UL Listed (Guide IZZR, File E12853) and CSA Certified (Class 6225-01, File 47235), with RoHS compliance. The reducer fits into most panels and switches including dead-front types, making it suitable for retrofit applications where smaller fuses are required without replacing the existing fuse block infrastructure.

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SPECIFICATIONS

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Products found: 0
Supplier:
Eaton Electrical / Coiltronics / Bussmann
Part No:
NO.663-R
Unit of Measure:
Per Each
RoHS:
Yes
HTS:
8538908180
COO:
MX
ECCN:
EAR99
Supplier's Standard Package: The item count, length, weight, or volume contained in the supplier’s original packaging for efficient storage, handling, and distribution.
1

IN STOCK: 12

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Factory Lead-Time 2 Weeks

Price (USD)

Qty
Unit Price
1
$52.86
5
$49.81
10
$49.06
25
$48.01
50
$47.05
100
$46.45
250 +
$46.16
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