Ferraz Shawmut A30QS175-4 - Low Voltage Fuse 175A (200kA@300V Interrupting Capacity)

Ferraz Shawmut A30QS175-4 is a low-voltage current-limiting fuse designed for industrial circuit protection with high interrupting capacity. This bolt-in fuse features a 300V AC rating and 175A current capacity, housed in a compact 1.22" diameter single-barrel design with durable construction. It meets stringent industry standards with a 200kA interrupting rating at 300V for reliable short-circuit protection. The A30QS175-4 is commonly used in motor control centers, switchgear, and industrial power distribution systems requiring robust fault current protection.

Key Features & Specifications

• Type: Current-limiting low-voltage fuse with bolt-in connection
• Voltage Rating: 300V AC
• Current Rating: 175A
• Dimensions: 1.22" diameter single-barrel construction
• Standards: UL/CSA certified
• Applications: Industrial power distribution, motor control centers, switchgear
• AIC rating: 200kA@300V
• Connection: Bolt-in
• Barrels: 1

Product Identification

• UPC: 78200128079
• GTIN: 00782001280796