Mersen NH000GG50V50 NH Fuse Link, 50A 500VAC, gG Size 000, Double Indicator - Pack of 6

Product Overview The Mersen NH000GG50V50 (Item Number: T212974) is a high-performance DIN NH Standard fuse-link designed for low-voltage power distribution and industrial applications. Featuring a gG (General Purpose) utilization category, this fuse provides full-range protection against both overload and short-circuit conditions. Its compact Size 000 (21mm body width) and dual-indication system make it an ideal choice for high-density electrical installations.

Key Features

• Double Indicator System: Features a dual-indication mechanism for reliable visual confirmation of fuse operation from multiple angles.
• gG Characteristic: Optimized for general-purpose applications, offering reliable protection for cables and power lines.
• High Breaking Capacity: Capable of safely interrupting fault currents up to 120kA at 500VAC.
• Corrosion Resistance: Constructed with silver-plated brass blade contacts to ensure low power loss and long-term electrical stability.
• Live Gripping Lugs: Designed for standard NH fuse-base mounting with live tags for direct mechanical puller interface.

Technical Specifications

• Brand: Mersen / Ferraz Shawmut
• Catalogue Number: NH000GG50V50
• Item Number: T212974
• Current Rating: 50A
• Voltage Rating: 500VAC / 250VDC
• Fuse Size: NH000 (Size 000)
• Utilization Category: gG (Full-range protection)
• Interrupting Rating (Breaking Capacity): 120kA (AC)
• Body Material: High-strength Ceramic
• Contact Material: Silver-Plated Brass
• Terminal Type: Plain Blades
• Power Dissipation (at In): 4.1 W
• Body Width: 21 mm
• Compliance: IEC 60269-1 & 2, DIN 43620