LittelfusePSR032FL0700ZFusibles

The PSR032FL0700Z is a high-speed fuse with a time constant of 10 ms, a rated current of 700 A, and a rated voltage of 700 VAC. The fuse has a maximum power dissipation of 117 W, a melting I2T of 51,191 A2s, and an operating temperature range of –55°C to 125°C. Globally certified in cURus, CCC, and IEC, the fuse has a direct bus bar mounting design and a visual fuse-blown indicator (with an optional microswitch) and is designed to minimize power loss. It is compliant with U.S. and Canadian requirements and has a Class aR performance rating according to IEC60269-4. The fuse is made using a ceramic material, has dimensions of 60 × 60 × 50 mm, and is housed in a square body.

Drawings/Package

Key Features

• 10 ms time constant, providing fast fuse action

• 700 A fusing current with 700 VAC operation

• Integrated visual indicator for blown fuse

• Direct bus bar mount design

• Low-watt design

General Applications

• Power conversion circuitry

• DC systems

• Battery protection

• Electric vehicle charging stations