Amp-Trap® A30QS 300VAC 300VDC
A30QS Amp-Trap® high speed fuses are intended for the protection of Power Semiconductors such as diodes, phase control SCRs and other power semiconductor devices. The A30QS is recommended for new applications providing solutions for your critical protection needs at 300V and less semiconductors.
A30QS Amp-Trap® high speed fuses are intended for the protection of Power Semiconductors such as diodes, phase control SCRs and other power semiconductor devices. The A30QS is recommended for new applications providing solutions for your critical protection needs at 300V and less semiconductors.
Product data sheets
- DS-A30QS-Amp-Trap-Form-101-Mersen
pdf - 320.71 KB
Compliance
- COM-REACH-RE000002-A30QS-Mersen
pdf - 220.98 KB
- COM-RoHS-RS000002-A30QS-Mersen
pdf - 143.15 KB
Key features & benefits
Low I2t minimizes damage to protected component on short circuit
Controlled arc voltage reduces stress to circuit components during fuse clearing
Choice of mounting types helps in equipment design
Applications
Protection of 300V (or less) heavy duty rectifiers and similar heavy duty power supplies
Technical Specifications
| Frequency (Hz) | 50/60 Hz |
| Amperage Range | 1 to 6000 A |
| Speed/Characteristic | High Speed |
| UL Category Code | JFHR2 |
| Reach Compliant | Yes |
| Max Operating Temp. | 80 °C |
| Max Storage Temp. | 80 °C |
| Min Storage Temp. | -25 °C |
| Harmonized System | 853610 |
| UL File Number | File E60314 |
Reference Finder
Scroll
| Item number | Ampere rating | Fuse size | Clearing I2t At Rated Voltage | Indication System | Product weight |
|---|---|---|---|---|---|
|
A30QS450-4 See product
|
450A | - | - | No | 0.2495kg |
|
A30QS450-4IL See product
|
450A | - | - | Yes | 0.2722kg |
|
A30QS4500-128 See product
|
4500A | - | - | No | 3.3112kg |
|
A30QS4500-128IL See product
|
4500A | - | - | Yes | 3.4019kg |
|
A30QS500-4 See product
|
500A | - | - | No | 0.2495kg |
|
A30QS500-4IL See product
|
500A | - | - | Yes | 0.2722kg |
|
A30QS500-4TI See product
|
500A | - | - | Yes | 0.2495kg |
|
A30QS5000-128 See product
|
5000A | - | - | No | 5.9421kg |
|
A30QS5000-128IL See product
|
5000A | - | - | Yes | 6.0328kg |
|
A30QS550-4 See product
|
550A | - | - | No | 0.2495kg |