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Bussmann Fusetron™ FRS-R-3-1/2 Current Limiting Time Delay Fuse, 3.5 A, 600 VAC/300 VDC, 200 kA Interrupt, RK5 Class, Cartridge Body
Bussmann Fusetron™ FRS-R-3-1/2 Current Limiting Time Delay Fuse, 3.5 A, 600 VAC/300 VDC, 200 kA Interrupt, RK5 Class, Cartridge Body
Bussmann Fusetron™ FRS-R-3-1/2 Current Limiting Time Delay Fuse, 3.5 A, 600 VAC/300 VDC, 200 kA Interrupt, RK5 Class, Cartridge Body
Bussmann Fusetron™ FRS-R-3-1/2 Current Limiting Time Delay Fuse, 3.5 A, 600 VAC/300 VDC, 200 kA Interrupt, RK5 Class, Cartridge Body
Bussmann Fusetron™ FRS-R-3-1/2 Current Limiting Time Delay Fuse, 3.5 A, 600 VAC/300 VDC, 200 kA Interrupt, RK5 Class, Cartridge Body
Bussmann Fusetron™ FRS-R-3-1/2 Current Limiting Time Delay Fuse, 3.5 A, 600 VAC/300 VDC, 200 kA Interrupt, RK5 Class, Cartridge Body
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Bussmann Fusetron™ FRS-R-3-1/2 Current Limiting Time Delay Fuse, 3.5 A, 600 VAC/300 VDC, 200 kA Interrupt, RK5 Class, Cartridge Body

Short Description

Advanced protection, energy efficient Class RK5 dual element, current limiting, time delay fuses with optional open fuse indication on select ratings.

Bussmann Fusetron™ Time Delay Fuse, Current Limiting, Series: FRS-R, Indicating/Non-Indicating: Non-Indicating, Rejection/Non-Rejection: Rejection, 3.5 A, 600 VAC/300 VDC, 200 kA Interrupt, Class: RK5, 10 s at 500% Response, Ferrule Terminal, Holder Mount, Cartridge Body Type, Dual Element, Fiberglass, 0.81 in Dia x 5 in L Body Size
MFG #: FRS-R-3-1/2

EECO #: BUFRSR31/2

Brand: Bussmann
UPC #: 051712508193
Attributes
Features
Documents
Product Information
Attributes
Class
RK5
UNSPSC
39121606
Material
Fiberglass
Application
Combination Starters, Motor Control Centers, Machinery Disconnects and Power Panelboards, Safety and Security Systems
Mounting Type
Holder
Response Time
10 s at 500%
Terminal Type
Ferrule
Voltage Rating
600 VAC/300 VDC
Type
Current Limiting
Series
FRS-R
Amperage Rating
3.5
Features
  • Dual element feature provides the best time delay performance, allowing closer sizing and superior protection of motors and transformers
  • Closer sizing allows for smaller fuses and less costly switches
  • Class RK5 fuses with a 200 kA interrupt rating for use in a broad range of applications
  • Provides motor overload, ground fault and short circuit protection
  • Helps protect motors against burnout from overloads and single phasing when sized properly
  • Considerable cost savings occur by permitting the use of smaller size switches, panels and fuses themselves
  • Offers a 10 sec time delay at 5 times the rated current
  • The time-delay feature makes it possible to use fuse amp ratings that are much smaller than those of non-time delay fuses
  • Provides current limitation to help protect downstream components from high fault currents
  • Gives motor running back-up protection to motors without extra cost
  • Renewable
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Bussmann Fusetron™ FRS-R-3-1/2 Current Limiting Time Delay Fuse, 3.5 A, 600 VAC/300 VDC, 200 kA Interrupt, RK5 Class, Cartridge Body