Semiconductor Fuse Amp-Trap® 500V 300A aR High Speed A50QS
- Manufactured by:
- Mersen/Ferraz Shawmut
- Nuova Elva code
- A50QS300-4
- Availability
- Send request for quotation
A50QS Amp-Trap® Form 101 fuses grew out of the need to improve the overall performance of semiconductor fuses in response to new equipment requirements. The A50QS encompasses the best protection features – lower I2t to provide better protection for equipment, longer life when subjected to cyclic loading and lower watts loss. A50QS is today’s best choice for the protection of dynamic solid state equipment such as motor drives, inverters, UPS, etc.
Features
Lowest I2t for greatest protection of semiconductor circuits
Low watts loss for cooler operation
Superior cycling ability gives an equipment design advantage
State-of-the-art protection for 500V equipment
Ultra compact sizes allow down-sizing of existing equipment
UL recognized component UL File 60314
AC: UL guide no. JFHR2
DC Tested to UL standard 198L parameters (70-1200A)
CSA Certified LR12636
Specifications
| Amperage | 300 A |
|---|---|
| Country of Origin | Mexico |
| Diameter | 1.5 in |
| Max. Operating Temperature | 80 °C |
| Mounting Type | Bolted |
| Terminal Material | Tin-Plated Copper |
| Terminal Type | Blade |
| Voltage | 500 V |
Specifications | |
| Max Operating Temp | 80 °C |
| Product Line | Amp-Trap® A50QS 500VAC 500VDC |
| Product Brand | Amp-Trap® |
| Body Insulating Material | GMG |
| Connection Terminal Material | Tin-Plated Copper |
| Connection Terminal Type | Blade |
| Speed Characteristic | High Speed |
| Mounting | Bolted |
| Max Storage Temp | 80 °C |
| Min Storage Temp | -25 °C |
| Ampere Rating | 300 A |
| Rated Voltage Ac Ul | 500 V |
| Rated Voltage Dc Ul | 500 V |
| Ac Max I R Breaking Capacity I1 | 63 kA |
| Product Diameter | 1.5 in |
| Country Of Origin | MX |
