Ferraz Shawmut - 300 VDC, 600 VAC, 1200 Amp, Time Delay General Purpose Fuse - Bolt-on Mount, 10-3/4" OAL, 100 at DC, 200 at AC kA Rating, 2-1/2" Diam
Item #: 54005244
Brand: Ferraz Shawmut
Model #: A4BY1200
Exact Tooling IR#: 04
Features and Benefits
General purpose or class H non-renewable cartridge fuse have a single element and two cylindrical end caps designed for disposable, one-time use
Time delay fuses, also known as duel-element fuses, are designed to allow for a surge in electricity during a short time before overloading or shorting out. They can protect equipment from overload and allow for greater starting amperage.
| Product Specifications | |
|---|---|
| Fuse Type | General Purpose |
| Fuse Class | L |
| Amperage | 1200 |
| Voltage | 300 VDC; 600 VAC |
| Fuse Timing | Time Delay |
| Fuse Body Type | Cylindrical |
| Overall Length (mm) | 273.10 |
| Overall Length (Inch) | 10-3/4 |
| Overall Length (Decimal Inch) | 10.7500 |
| Overall Diameter (mm) | 63.00 |
| Overall Diameter (Inch) | 2-1/2 |
| Material | GMG |
| Mounting Type | Bolt-on |
| Rejection Setting | Rejecting |
| Interrupting Rating (kA) | 100 @ DC; 200 @ AC |
| Standards Met | CSA C22.2 No. 248.10 Certified; IEC 269-2-1; UL 248; UL Listed 248-10 File E2137 |
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