BUSS ECSR45 UL CLASS RK- 5 TIME DELAY
Product Overview
Edison's UL Class RK5 dual-element, time-delay fuses provide economical solutions to overcurrent protectioni. Available in both 250Vac and 600Vac, with 200kA RMS Sym interrupting ratings and sizes ranging from 0 to 600 amp.
- Attributes
- Documents
- Application
- Item Features
- Standards
BrandEdison
Amperage Rating45 A
Body Size1.06 in Dia x 5.5 in L
Body TypeCartridge
ClassRK5
Country of OriginMX
ElementDual
Indicating/Non-IndicatingNon-Indicating
Interrupt Rating200 kAIC
Manufacturer NameEaton
MaterialFiberglass
Mounting TypeHolder
Rejection/Non-RejectionRejection
Response Time10 s at 500%
SeriesECSR
Terminal TypeFerrule End
TypeCurrent Limiting Time Delay
Voltage Rating600 V
Other
Industrial Facilities and Factories, Safety and Security Systems, AC Power Distribution System Mains, Feeders, Branch Circuits, Motor, Motor Branch Circuits, Transformers and Other Inductive Loads Applications
- 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 overcurrent protection
- The time delay feature makes it possible to use fuse amp 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 higher degree of short circuit protection (greater current limitation) in circuits in which surge currents or temporary overloads occur
- Gives motor running back-up protection to motors without extra costs
- Helps protect motors against burnout from 1 ph on 3 ph systems
- 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
- Superior overload and cycling capabilities
- https://www.youtube.com/watch?v=YMvqUyoETXk
CE Certified|CSA C22.2 File No.248.12 Guide JDDZ|UL File No.E162363