BUSS FRS-R-100 FUSETRON DUAL ELEMEN
Factory Availability
BUSS FRS-R-100 FUSETRON DUAL ELEMEN
Factory Availability
Stanion #FRSR100BUS
MFG #FRS-R-100
UPC #51712508438
Product Overview
Bussmann's UL Class RK5 Fusetron product offering provides energy efficient advanced protection with its dual-element, time-delay construction and is available with optional open fuse indication on select ratings. Available in both 250Vac and 600Vac, 200kA RMS Sym interrupting rating and sizes ranging from 0 to 600 amp. Fusetron's deliver 10 seconds (minimum) of time-delay at 500% of rated current (8 seconds for 1/10-30A sizes).
- Attributes
- Documents
- Application
- Item Features
- Standards
BrandBussmann
Amperage Rating100 A
Body Size1.11 in Dia x 7.88 in L
Body TypeCartridge
ClassRK5
Country of OriginMX
ElementDual
Indicating/Non-IndicatingNon-Indicating
Interrupt Rating20/200 kA
Manufacturer NameEaton
MaterialFiberglass
Mounting TypeHolder
Rejection/Non-RejectionRejection
Response Time10 s at 500%
SeriesFRS-R
Terminal TypeBlade
TypeCurrent Limiting Renewable
Voltage Rating600 VAC/300 VDC
Combination Starters, Machinery Disconnects, Motor Control Centers and Power Panelboard Applications, Safety and Security Systems
- Provides motor overload, ground fault and short circuit protection
- When used in circuits subject to surge currents such as those caused by motors, transformers and other inductive components, these fuses can be sized close to full-load amps to give maximum over current protection
- 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 a good deg of short circuit protection (greater current limitation) to help protect downstream components from high fault currents
- Gives motor running back-up protection to motors without extra cost
- Helps protect motors against burnout from overloads and single phasing when sized properly
- Simplifies and improves blackout prevention (selective co-ordination ratios)
- 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
- https://www.youtube.com/watch?v=YMvqUyoETXk
CE Certified|CSA File No. 53787 C22.2/248.12 1422-02|UL 248-12/File No. E4273|UL Guide JDDZ