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NH Fuse 400A 500V | 120 kA Breaking Capacity | gG/gL Class | Size 2 by Eaton
NH Fuse 400A 500V with 120 kA breaking capacity and gG/gL class—ideal for low voltage electrical protection in industrial and commercial systems. Built for reliable operation, featuring a live gripping lug and combination fuse status indicator for easy monitoring.
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Product Name/Title: NH Fuse 400A 500V | 120 kA Breaking Capacity | gG/gL Class | Size 2 by Eaton
Brand: Eaton
SKU: 400NHG2B
Alternatively Known As: NH Fuse 400 Amp 500 Volt, NH2 Fuse, Low Voltage NH Fuse, Bussmann NH Fuse, Size 2 NH Fuse
Technical Specifications
- Amperage Rating: 400 A
- Voltage Rating: 500 V AC
- Breaking Capacity: 120 kA
- Class: gG/gL (General purpose fuse)
- Frequency Rating: 45 Hz to 62 Hz
- Fuse Size: NH2
- Certifications: IEC 60269-1, IEC 60269-2, DIN 43620
- Compliances: RoHS Compliant, CE Marked
- Dimensions (H x L x W): 71mm x 150mm x 54mm
- Weight: 0.659 kg
Key Features
- Live gripping lug for secure connection
- Combination fuse status indicator for easy fuse condition monitoring
- Blade end connection for reliable contact
- Class C gL/gG fuse providing general purpose protection
- Square-body with knife blade contact
- Ceramic construction for durability and safety
- Breaking capacity of 120 kA at 500V AC
Professional Installation Requirements
- Installation must be performed by a qualified electrician to ensure compliance with safety standards and proper fuse operation.
Applications
- Low voltage electrical protection in industrial and commercial electrical systems
- Use with SD2-D Single pole NH Fuse base
- Compatible with Microswitch 170H0235 and 170H0236
- Suitable for EBH Size 00 to 4 Horizontal fuse switch-disconnectors
- Use with TD2-D Triple pole NH Fuse base
Standards & Compliance
- Complies with AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- RoHS compliant ensuring reduced hazardous substances
- Durable ceramic construction extends product life reducing waste
Warranty Information
Standard Eaton warranty applies; please refer to Eaton's official warranty policy for details.
Available Now
The Eaton NH Fuse 400A 500V GG/GL Size 2 is available now for immediate purchase. Ideal for industrial and commercial electrical protection applications.
