Mersen A070URD33TTI0900 - Semiconductor Fuse 900A 700V (200kA AIC Rating)

Mersen A070URD33TTI0900 is a semiconductor protection fuse designed for safeguarding sensitive electronic components in industrial power systems. This low-voltage fuse features a 700V AC/DC voltage rating with a 900A current rating, providing robust overcurrent protection in demanding applications. The PSC square body construction with tapped US connections ensures secure installation, while the AR velocity characteristic delivers rapid clearing of fault currents up to 200kA at 700V. Engineered to meet industrial protection standards, this semiconductor-class fuse is particularly suited for variable frequency drives, rectifiers, and other power electronic equipment requiring precise fault protection.

Key Features & Specifications

• Type: TTI semiconductor protection fuse with PSC square body construction
• Voltage Rating: 700V AC/DC
• Current Rating: 900A
• Class Rating: Semiconductor
• AIC Rating: 200kA @ 700V
• Connection: Tapped US
• Velocity: AR (Ampere Rating)
• Item Subcategory: Low Voltage
• Family: PSC Square Body
• Weight: 1 lb