FLSR200 - Littelfuse 200A 600VAC 300VDC Class RK5 Dual-Element Time-Delay Fuse Knife-Blade Mount

FLSR200

FLSR200 is a Littelfuse Class RK5 dual-element, time-delay fuse designed for reliable circuit protection in a wide range of industrial and commercial applications. This fuse features a knife-blade mounting style and is engineered for use in circuits requiring high interrupting capacity and consistent performance. The FLSR200 fuse provides superior protection for motor circuits, transformers, switchboards, and general-purpose loads. Its dual-element construction ensures both overload and short-circuit protection, while the time-delay characteristic allows for temporary current surges without nuisance tripping. The fuse is suitable for both AC and DC systems and is widely used for service entrance, feeder, and branch circuit protection.

• Part Number: FLSR200
• Manufacturer: Littelfuse
• Current Rating: 200A
• AC Voltage Rating: 600V
• DC Voltage Rating: 300V
• Interrupting Rating: 200kA AC, 20kA DC
• Mounting Type: Knife-Blade
• Fuse Class: Class RK5
• Opening Type: Time-Delay (Slo-Blo)
• Element Type: Dual-Element
• Standards: UL 248-12, CSA
• Applications: Motor circuits, transformers, switchboards, feeders

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Specifications

• Part Number: FLSR200
• Manufacturer : Littelfuse
• Brand : Littelfuse
• Category : Fuse
• Item Subcategory : Low Voltage Fuse
• Family : FLSR Series - UL Class RK5 Dual-Element Time-Delay Fuses
• Type : FLSR Series - UL Class RK5 Dual-Element Time-Delay Fuses
• Voltage : 600
• Amperage : 200
• AIC rating : 200kA@600V
• Diameter : 1.84
• Class Rating : RK5
• Barrels : 1

Product Data

• UPC : 07945817088
• GTIN : 00079458170887
• Country of Origin : Mexico
• Dimensions : x 9-5/8 in x
• Weight : 1
• Certification : CE, UL 248-12 Class RK5, CSA Certification, QPL-W-F-1814