Bussmann
Eaton
FRN-R-7 Fusetron FRN-R Current Limiting Time Delay Fuse, 7 A, 250 V AC/125 V DC, 200/20 kA Interrupt, RK5 Class, Cylindrical Body
- MFR #:
- FRN-R-7
- UPC:
- 051712507257
- Item #:
- 310225
Bussmann
Eaton
FRN-R-7 Fusetron FRN-R Current Limiting Time Delay Fuse, 7 A, 250 V AC/125 V DC, 200/20 kA Interrupt, RK5 Class, Cylindrical Body
- MFR #:
- FRN-R-7
- UPC:
- 051712507257
- Item #:
- 310225
Product Details
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).
Manuals & Documentation
Features
- Provides motor overload, ground fault and short circuit protection
- Helps protect motors against burnout from overloads
- Helps protect motors against burnout from single phasing on 3-phase systems
- Simplifies and improves blackout prevention (selective coordination 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
- The overload element provides protection against low level over current of overloads and will hold an overload which is five times greater than the amperage rating of the fuse for a minimum of 10 sec
Specifications
Identifiers
| Manufacturer Part Number |
FRN-R-7
|
|---|---|
| GTIN |
00051712507257
|
| UPC |
051712507257
|
|---|
General Information
| Manufacturer |
Eaton
|
|---|---|
| Brand |
Bussmann
|
| Country Of Origin |
MX
|
| Standards Approvals |
UL 248-12 File No. E4273 Guide JDDZ | CSA File No. 53787 C22.2 No. 248.12 Class 1422-02 | CE Certified
|
|---|---|
| Application |
Combination Starters, Machinery Disconnects, Motor Control Centers and Power Panelboard Applications
|
Technical Information
| Amperage Rating |
7 A
|
|---|---|
| Body Size |
0.56 in Dia x 2 in L
|
| Body Type |
Cylindrical
|
| Class |
RK5
|
| Element |
Dual
|
| Indicating Non Indicating |
Non-Indicating
|
| Interrupt Rating |
200/20 kA
|
| Material |
Fiberglass
|
| Mounting Type |
Holder
|
|---|---|
| Rejection Non Rejection |
Rejection
|
| Response Time |
10 s
|
| Series |
FRN-R
|
| Terminal Type |
Ferrule
|
| Type |
Current Limiting
|
| Voltage Rating |
250 V AC/125 V DC
|