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ZINSCO PARTS
Premium Electric Panel Components for Every Need. Ensure Safety and Reliability with Our Top-Quality Zinsco Products.
FUSES
Industrial Fuses That Never Fail – JJN, FRS & FRN Fuse Solutions
Power your systems with confidence using our high-performance industrial fuses. Whether you need JJN fuses for compact, fast-acting protection, FRS fuses for time-delay safeguarding in motors, or FRN fuses for dual-element reliability, we’ve got you covered. Designed to meet the demands of modern electrical systems, each fuse type offers superior overload and short-circuit protection. Ideal for commercial, industrial, and residential applications—browse our fuse lineup to find the perfect match for your panel’s safety and efficiency.
EXPLORE DIFFERENT PARTS
JJN Fuse
FRS Fuse
FRN Fuse
Email request form
Use the form below to send us a request for a specific part, or to ask a question about what part you might need. We will get back to you within 1-2 days.