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Ferraz Shawmut A4BY4000 Amp-Trap 2000® Class L Time-Delay Blade Fuse; 4000 Amp, 600 Volt AC/300 Volt DC

  • Mersen Fuses A4BY4000 Ferraz Shawmut A4BY4000 Amp-Trap 2000® Class L Time-Delay Blade Fuse; 4000 Amp, 600 Volt AC/300 Volt DC
  • Ferraz Shawmut A4BY4000 Amp-Trap 2000® Class L Time-Delay Blade Fuse; 4000 Amp, 600 Volt AC/300 Volt DC
Manufacturer: Mersen Fuses
Mfr. #: A4BY4000
Item #: 32441
UPC: 782001939298
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Product Details

Size: 4.750 Inch x 10.750 Inch

Unique dimensions prevent replacement by other fuse classes

Detailed Description: Ferraz Shawmut Amp-Trap 2000® Class L Fuse operates at a current rating of 4000 Amps and voltage rating of 600 VAC/300VDC. It has an interrupt rating of 200 kilo-Amps AC and 100 kilo-Amps DC. Fuse offers a time-delay of minimum 4 seconds at 100% of rated current providing ultimate protection. It has a melamine glass body that offers greater stability in harsh environment. It has a catalog number embossed on it for ease identification. It finds application in circuit breakers, loadcenters, switch board, panelboards and feeders. It measures 4.750 Inch x 10.750 Inch. Fuse is UL listed and CSA certified.

Product Specification

Amperage Rating 4000
Application Mains Feeders Circuit Breakers Load centers Panelboards Switchboards Metering Centers
Brand Mersen
Catalog Description Amp-Trap A4BY fuses have been the industry's favorite when it comes to protecting service entrance equipment, feeder circuits, and circuit breakers. The A4BY is a 100 percent rated device and may be applied at continuous currents up to its ampere rating. A 4-second minimum time delay at 500 percent rating allows the A4BY to pass normal current surges and to coordinate with ground fault relays. 600 Volts 4000 amps A4BY series.
Connection Blade
GTIN 00782001939298
Height 5.7500
Height Unit IN
Interrupt Rating 200
Item Status A
Length 10.7500
Length UOM IN
Mfr. # A4BY4000
Mounting Bolted
Size 10.75 x 5.75
Special Features Unique dimensions prevent replacement by other fuse classes Blade-stamped catalog numbers for permanent identification Glass melamine body and plated terminals provide superior reliability in harsh environments
Standard Mersen Self-Certification, UL Listed to Standard 248-10, File E2137 CSA Certified to Standard C22.2, No. 248.10 IEC 269-2-1 DC Tested to UL 248 limits (Mersen Self-Certified)
Type Class L
UNSPSC 39121606
Voltage Rating 600
Width 5.7500
Width UOM IN