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Bussmann Fusetron™ FRS-R-7-1/2 Current Limiting Renewable Time Delay Fuse, 7.5 A, 600 VAC/300 VDC, 200 kA Interrupt, RK5 Class, Cylindrical Body
Bussmann Fusetron™ FRS-R-7-1/2 Current Limiting Renewable Time Delay Fuse, 7.5 A, 600 VAC/300 VDC, 200 kA Interrupt, RK5 Class, Cylindrical Body
Bussmann Fusetron™ FRS-R-7-1/2 Current Limiting Renewable Time Delay Fuse, 7.5 A, 600 VAC/300 VDC, 200 kA Interrupt, RK5 Class, Cylindrical Body
Bussmann Fusetron™ FRS-R-7-1/2 Current Limiting Renewable Time Delay Fuse, 7.5 A, 600 VAC/300 VDC, 200 kA Interrupt, RK5 Class, Cylindrical Body
Bussmann Fusetron™ FRS-R-7-1/2 Current Limiting Renewable Time Delay Fuse, 7.5 A, 600 VAC/300 VDC, 200 kA Interrupt, RK5 Class, Cylindrical Body
Bussmann Fusetron™ FRS-R-7-1/2 Current Limiting Renewable Time Delay Fuse, 7.5 A, 600 VAC/300 VDC, 200 kA Interrupt, RK5 Class, Cylindrical Body
Bussmann Fusetron™ FRS-R-7-1/2 Current Limiting Renewable Time Delay Fuse, 7.5 A, 600 VAC/300 VDC, 200 kA Interrupt, RK5 Class, Cylindrical Body
Bussmann Fusetron™ FRS-R-7-1/2 Current Limiting Renewable Time Delay Fuse, 7.5 A, 600 VAC/300 VDC, 200 kA Interrupt, RK5 Class, Cylindrical Body
Bussmann Fusetron™ FRS-R-7-1/2 Current Limiting Renewable Time Delay Fuse, 7.5 A, 600 VAC/300 VDC, 200 kA Interrupt, RK5 Class, Cylindrical Body
Bussmann Fusetron™ FRS-R-7-1/2 Current Limiting Renewable Time Delay Fuse, 7.5 A, 600 VAC/300 VDC, 200 kA Interrupt, RK5 Class, Cylindrical Body
Bussmann Fusetron™ FRS-R-7-1/2 Current Limiting Renewable Time Delay Fuse, 7.5 A, 600 VAC/300 VDC, 200 kA Interrupt, RK5 Class, Cylindrical Body
Bussmann Fusetron™ FRS-R-7-1/2 Current Limiting Renewable Time Delay Fuse, 7.5 A, 600 VAC/300 VDC, 200 kA Interrupt, RK5 Class, Cylindrical Body
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Bussmann Fusetron™ FRS-R-7-1/2 Current Limiting Renewable Time Delay Fuse, 7.5 A, 600 VAC/300 VDC, 200 kA Interrupt, RK5 Class, Cylindrical Body

Short Description

0.81" x 5", 600 VAC/300 VDC, 7-1/2 A, 200 kA AC/20 kA DC, Class RK5, Current Limiting, Time Delay, Low Voltage UL Power Fuse

Bussmann Fusetron™ Time Delay Fuse, Current Limiting Renewable, Series: FRS-R, Indicating/Non-Indicating: Non-Indicating, Rejection/Non-Rejection: Rejection, 7.5 A, 600 VAC/300 VDC, 200 kA Interrupt, Class: RK5, 10 s at 500% Response, Ferrule Terminal, Holder Mount, Cylindrical Body Type, Dual Element, Fiberglass, 0.81 in Dia x 5 in L Body Size

MFG #: FRS-R-7-1/2

EECO #: BUFRSR71/2

Brand: Bussmann
UPC #: 051712508582
Attributes
Features
Documents
Product Information
Attributes
Class
RK5
UNSPSC
39121606
Approval
UL 248-12, CSA C22.2, CE
Material
Fiberglass
Application
Combination Starters, Machinery Disconnects, Motor Control Centers and Power Panelboard Applications, Safety and Security Systems
Mounting Type
Holder
Response Time
10 s at 500%
Terminal Type
Ferrule
Current Rating
7-1/2 Amp
Voltage Rating
600 VAC/300 VDC
Characteristics
10 Second Time Delay (500 Percent Rated Load), Dual Element, Non-Indicating
Interrupting Rating
200 Kiloamp (AC), 20 Kiloamp (DC)
Type
Current Limiting Renewable
Series
FRS-R
Diameter
0.81 Inch
Amperage Rating
7.5
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
  • Dual element fuses can be applied in circuits subject to temporary motor overloads and surge currents to provide both high performance short circuit and overload protection
  • Offers a 10 sec time delay at 5 times the rated current
  • The time delay feature makes it possible to use fuse amperage ratings which are much smaller than those of non-time delay fuses
  • Considerable cost savings occur by permitting the use of smaller size switches, panels and fuses themselves
  • Provides current limitation to help protect downstream components from high fault currents
  • Gives motor running back-up protection to motors without extra cost
COBUSSE03249_1_3
COBUSSE03498_45
Qty Unit price
Ea
1 $23.60

Slqt
1 $23.60

Stpk
1 $236.00

Unit
1 $23.60
everwhere

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Bussmann Fusetron™ FRS-R-7-1/2 Current Limiting Renewable Time Delay Fuse, 7.5 A, 600 VAC/300 VDC, 200 kA Interrupt, RK5 Class, Cylindrical Body