Product Description
The Eaton Bussmann FNQ-R-8/10 is a premium Class CC time-delay, current-limiting fuse designed to provide high-performance protection in industrial and commercial branch circuit applications. With a rating of 0.8 A (8/10 A) at 600 V AC and an interrupting capacity of 200 kA RMS, this fuse supports demanding environments that require both space efficiency and superior fault-protection.
The dual-element construction allows short-term inrush currents (such as those from motors or transformers) while still tripping quickly under sustained fault conditions. The rejection-style body ensures correct fuse class installation and prevents substitution of lower rated fuses.
Product Details
-
Brand: Eaton / Bussmann
-
Series / Model: FNQ-R-8/10 (Class CC Limitron)
-
Condition: Used
-
Product Type: Time-Delay, Current-Limiting Fuse
-
Current Rating: 0.8 A (8/10 A)
-
Voltage Rating: 600 V AC
-
Interrupting Rating: 200 kA RMS symmetrical @ 600 V AC
-
Body Style / Size: 13/32″ × 1½″ (approx. 10.3 mm × 38.1 mm) rejection-style cartridge
-
Fuse Class / Type: Class CC, Limitron, current-limiting, time-delay
-
Certifications / Standards: UL 248-4, CSA, etc.
-
Applications: Branch circuit protection, control panels, motor control, lighting, OEM equipment
Key Features
-
Dual-element time-delay design: tolerates temporary overload (inrush) while quickly handling sustained faults.
-
High interrupting capacity of 200 kA at 600 V AC: enhanced protection in high‐fault‐energy environments.
-
Compact Class CC cartridge size with rejection tip: saves panel space and ensures correct fuse class usage.
-
Current-limiting performance: reduces let-through energy and limits damage to downstream equipment.
-
Rugged construction and Eaton quality: designed for demanding industrial applications.
LK.07262023.53
