Part Number # FRN-R-4-1/2
SKU # 7678
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FRN-R-4-1/2
Bussmann FRN-R-4-1/2 Time Delay Fuse
Part Number # FRN-R-4-1/2
SKU # 7678
$308.30 / 10Each
Typical price:$571.40 / Each
Bussmann FRN-R-4-1/2 Key Features
| Brand: | Bussmann |
|---|---|
| Part Number # : | FRN-R-4-1/2 |
| SKU #: | 7678 |
| Amperage Rating: | 4-1/2, 4.5 A |
| Body Type: | Cylindrical |
| Class: | RK5 |
| Indicating/Non-Indicating: | Non-Indicating |
| Interrupt Rating: | 20/200 kA, 200/20 |
| Rejection/Non-Rejection: | Rejection |
| Response Time: | 10, 10 s at 500% |
| Series: | FRN-R |
| Terminal Type: | Ferrule |
| Type: | Current Limiting |
| Country of origin: | MX |
| Material: | Fiberglass |
| Mounting type: | Holder |
| Manufacturer Name: | Eaton |
| UNSPSC: | 39121606 |
| UPC: | 00051712507219 |
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$308.30 / 10Each
Typical price:$571.40 / Each
Quantity:
- Bussmann Fusetron Time Delay Fuse, Current Limiting, Series: FRN-R, Indicating/Non-Indicating: Non-Indicating, Rejection/Non-Rejection: Rejection, 4.5 A, 250 V AC/125 V DC, 20/200 kA Interrupt, Class: RK5, 10 s at 500% Response, Ferrule Terminal, Holder Mount, Cylindrical Body Type, Dual Element, Fiberglass, 0.56 in Dia x 2 in L Body Size
FRN-R-4-1/2 Application
Combination Starters, Machinery Disconnects, Motor Control Centers and Power Panelboard Applications, Safety and Security SystemsFRN-R-4-1/2 Item 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 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
- The overload element provides protection against low level over current of overloads and will hold an overload which is five times greater than the ampere rating of the fuse for a minimum of 10 s
- https://www.youtube.com/watch?v=YMvqUyoETXk
FRN-R-4-1/2 Standards
CE MarkedSKU #7678Part Number #FRN-R-4-1/2UNSPSC39121606UPC00051712507219