A30QS200-4 Ferraz Shawmut - Fuse
A30QS200-4 Description
A30QS200-4 is a 300 V, 200 A high speed fuse made by Mersen. It protects power semiconductors such as diodes, thyristors and IGBTs from short-circuit damage in drives, rectifiers and UPS systems.
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Summary of Features
Mersen (Ferraz Shawmut) A30QS200-4 is an Amp-Trap Form 101 A30QS high speed fuse, 200 A, 300 VAC/DC, blade, bolt-in mounting.
Target Applications
Ferraz Shawmut A30QS200-4 is used for protection of power semiconductors (diodes, phase control SCRs and other devices) in heavy duty rectifiers, power supplies and DC equipment of 300 V or less.
Key Specifications
Mersen (Ferraz Shawmut) A30QS200-4 is an Amp-Trap Form 101 A30QS high speed fuse, 200 A, 300 VAC/DC, blade, bolt-in mounting. Source: Mersen A30QS Amp-Trap Form 101 high speed fuses datasheet (HS 10-11).
| Parameter | Value |
|---|---|
| Series | A30QS Amp-Trap Form 101 high speed fuse |
| Rated current | 200 A |
| Rated voltage | 300 VAC / 300 VDC |
| Interrupting rating | 200 kA AC / 100 kA DC (L/R 10 ms) |
| Mounting type | 4: blade, bolt-in |
| Characteristics | Fast acting, current limiting, low I²t, controlled arc voltage, superior DC capability |
| Approvals | UL Recognized Component (file E60314), AC: guide JFHR2 |
| Main dimensions (see datasheet figure) | A 3.13 in (80 mm), B 1.22 in (31 mm) |
| Mounting hole centres (D) | 2.44 in (62 mm) |
Technical document (PDF) | Request a quote for A30QS200-4 (reply within 24 hours)
Related Part Numbers
| A30QS225-4 300V, 225A | A30QS175-4 300V, 175A | A30QS250-4 300V, 250A | A30QS150-4 300V, 150A |
| A30QS300-4 300V, 300A | A30QS130-4 300V, 130A | A30QS125-4 300V, 125A | A30QS350-4 300V, 350A |
| A30QS2-1 | A30QS20-1 | A30QS200-4TI | A30QS2000-128 |
| A30QS2000-128IL | A30QS25-1 | A30QS250-4TI | A30QS2500-128 |

