Ferraz Shawmut A070F550 - Low Voltage Fuse 550A (200kA@700V Interrupting Capacity)

Ferraz Shawmut A070F550 is a low-voltage current-limiting fuse designed for high-interrupting capacity circuit protection in industrial power distribution systems. This 700V-rated fuse features a 550A current rating and delivers 200kA interrupting capacity at full voltage for reliable short-circuit protection. Its compact, durable construction weighs 3 lb and meets stringent industry standards for low-voltage fuse applications. The A070F550 is UL-recognized and typically deployed in motor control centers, switchgear, and industrial power panels requiring robust overcurrent protection.

Key Features & Specifications

• Type: Current-limiting low-voltage fuse with ceramic body and silver-element construction
• Voltage Rating: 700V AC
• Current Rating: 550A
• AIC Rating: 200kA @ 700V
• Weight: 3 lb
• Standards: UL 248-12 recognized
• Applications: Industrial power distribution, motor protection, switchgear