Mersen A50P500-4 Semiconductor Fuse, High Speed 500A

Product Description

The MERSEN A50P500-4 is a high-speed semiconductor fuse, designed for superior reliability and better protection. It is typically used for replacement in DC drives and uninterruptable power supplies. The fuse minimizes damage to protected components on short circuits and reduces stress to circuit components during fuse clearing.

• High Speed Fuse
• 500A Amperage Rating
• 500V AC / 450V DC Voltage Rating

Product Highlights

The MERSEN A50P500-4 is ideal for DC drives, UPS, and similar applications requiring reliable, high-speed protection.

Product Information

Standard Information

• Brand: MERSEN
• Manufacturer Part Number: A50P500-4
• Country of Origin: Mexico

Technical Specifications

• Amps [Specifications]: 500A
• Item [Specifications]: Semiconductor Fuse
• Speed [Specifications]: High Speed
• Length [Specifications]: 4.47"
• Series [Specifications]: A50P
• Diameter [Specifications]: 2"
• Fuse Amps [Specifications]: 500A
• Fuse Size [Specifications]: 2 in D
• Fuse Speed [Specifications]: High Speed
• Body Material [Specifications]: GMG
• Interrupt Rating [Specifications]: 50 kAIC
• AC Voltage Rating [Specifications]: 500V AC
• DC Voltage Rating [Specifications]: 450 V DC
• Fuse Voltage Rating [Specifications]: 500V
• Item number: A50P500-4
• Description: High Speed Fuse Amp-Trap A50P 500VAC 450VDC 500A Blade
• Rated voltage AC UL: 500 V
• Rated voltage DC UL: 450 V
• Frequency (Hz): 50/60 Hz
• Ampere Rating: 500 A
• AC or DC: AC/DC
• Speed/Characteristic: High Speed
• Mounting: Bolted
• AC Max I.R./Breaking Capacity: I1: 50 kA
• Connection/Terminal Material: Tin-Plated Copper
• Connection/Terminal Type: Blade
• Product Diameter: 2 in
• Product Length: 4.47 in
• Product group: High-Speed and Semiconductor protection fuses
• Product Weight: 1.2 lb
• Voltage rating: 500 Vac, 450 Vdc
• Class: Semiconductor
• Shape: Cartridge Blade Fuses
• Approvals: UL, RoHS
• Dimensions: 2" Dia x 4.47" L (50.8x113.54mm)
• Amps: 500
• Volts AC / DC: 500
• Fuse Type: Semiconductor
• Current Limiting: Yes
• Physical Size: 2.00" x 4.47"
• AC Interrupting Rating: 100,000 AIC
• DC Interrupting Rating: 79,000 AIC
• UL Recognized Component: Yes
• AC: UL Guide No. JFHR2: 10-800A
• DC: UL Guide No. JFHR2: 35-800A
• Brand / Manufacturer: MERSEN (FERRAZ SHAWMUT)
• Voltage: 500
• Catalog Number: A50P500-4
• Catalog / Class: Semiconductor
• Body Size: 2 in Dia x 4.47 in L
• Body Type: Round
• Indicating/Non-Indicating: Indicating
• Material: GMG
• Terminal Type: Blade
• Type: Fast Acting