Ferraz Shawmut A50QS900 4 Amptrap 900A 500VAC Semiconductor Fuse 32728

  For sale is a Ferraz Shawmut A50QS900-4 Amptrap 900A 500VAC Semiconductor Fuse.
 Ferraz Shawmut Amptrap Form 101 semiconductor fuse, model A50QS900-4.

Ratings printed on body:
- 900 A
- 500 VAC, 200 kA IR
- 500 VDC, 87 kA IR
- 150 C maximum
- RES 0.093 mOhm
Bolt-on slotted terminals.

Condition: Used. Terminals show heavy oxidation/heat discoloration and
wear from prior installation. Body has scuffs, grime, and label
staining; text remains readable. No obvious cracks noted. Untested.

Includes: one fuse only, as shown. No mounting hardware or packaging.

Typical use (assumption): protecting semiconductor equipment such as
drives, rectifiers, and inverters.

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