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Ferraz Shawmut A50P300-4TA Amp-Trap® Semiconductor Protection Fuse; 300 Amp, 500 Volt AC/450 Volt DC

  • Mersen A50P300-4TA Ferraz Shawmut A50P300-4TA Amp-Trap® Semiconductor Protection Fuse; 300 Amp, 500 Volt AC/450 Volt DC
  • Ferraz Shawmut A50P300-4TA Amp-Trap® Semiconductor Protection Fuse; 300 Amp, 500 Volt AC/450 Volt DC
Manufacturer: Mersen
Mfr. #: A50P300-4TA
Item #: 89996
UPC: 782001140656
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Product Details

Size: 2 Inch x 4.470 Inch

Detailed Description: Ferraz Shawmut Amp-Trap® Semiconductor protection fuse operates at a current rating of 300 Amps and voltage rating of 500 VAC/450 VDC. It has an interrupt rating of 100 kilo-Amps AC and 79 kilo-Amps DC. Fuse offers a time-delay of minimum 10 milli-seconds. It accommodates controlled arc voltage that reduces stress of circuit components. It offers minimal damage to protected components on short circuit. It is designed for protecting DC drives, UPS and other similar devices. It has blades, bolt-in mounting type. It has trigger actuator for integral blown-fuse indicator. It measures 2 Inch x 4.470 Inch. Fuse is UL listed.

Product Specification

Amperage Rating 300
Application Protection of DC drives, UPS and other equipment of 500 volts or less
Brand Mersen
Connection Blade
Mounting Bolted
Size 4.34 x 1.5
Special Features Low I2t minimizes damage to protected components on short circuit Controlled arc voltage reduces stress to circuit components during fuse clearing Choice of mounting types helps in equipment design
Standard UL Recognized Component UL File 60314 AC: UL Guide No. JFHR2 (10-800A) DC: UL Guide No.JFHR2 (35-800A)
Sub-Brand Amp-Trap
Type Round Body High-Speed Fuse-Links AC Protection
Type Of Indicators TA Indicator
Voltage Rating 500