Bussmann Fusetron™ FRS-R-15 Current Limiting Time Delay Fuse, 15 A, 600 VAC/300 VDC, 20/200 kA Interrupt, RK5 Class, Cylindrical Body

Short Description

Time delay affords the same excellent overload protection as low peak fuses of motors and other type loads and circuits having temporary inrush currents such as those caused by transformers and solenoids. (In such circuits, Limitron fuses can only provide short circuit protection). Fusetron™ fuses are not as Fast-Acting on short circuits as low peak fuses and therefore cannot give as high a degree of component short circuit protection. Like the Low-Peak™ fuse, Fusetron™ fuses permit the use of smaller size and less costly switches. Fusetron™ fuses fit rejection type fuse holders and can also be installed in holders for Class H fuses. They can physically and electrically replace Class H, K5, and other Class RK5 fuses.

Bussmann Fusetron™ Time Delay Fuse, Current Limiting, Series: FRS-R, Indicating/Non-Indicating: Non-Indicating, Rejection/Non-Rejection: Rejection, 15 A, 600 VAC/300 VDC, 20/200 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-15

EECO #: BUFRSR15

Brand: Bussmann
UPC #: 051712508308
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
15 amp
Voltage Rating
600 VAC/300 VDC
Characteristics
10 Second Time Delay (at 500 Percent Rated Load), Dual Element, Non-Indicating
Interrupting Rating
200 Kiloamp Symmetrical (AC), 20 Kiloamp (DC)
Type
Current Limiting
Series
FRS-R
Diameter
0.81 Inch
Amperage Rating
15
Features
  • Without open fuse indication
  • 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 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
Qty Unit price
Ea
1 $16.19

Slqt
1 $16.19

Stpk
1 $161.90

Unit
1 $16.19
everwhere

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Bussmann Fusetron™ FRS-R-15 Current Limiting Time Delay Fuse, 15 A, 600 VAC/300 VDC, 20/200 kA Interrupt, RK5 Class, Cylindrical Body