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High Speed Fuse 250A 690V aR | 200 kA Breaking Capacity | Dual Indicator | Class aR by Eaton
High speed fuse rated at 250A and 690V, designed for industrial electrical protection. With a breaking capacity of 200 kA and a dual indicator for easy monitoring, it's perfect for high-speed circuit interruption and safeguarding power distribution equipment.
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Product Name/Title: High Speed Fuse 250A 690V aR | 200 kA Breaking Capacity | Dual Indicator | Class aR by Eaton
Brand: Eaton
SKU: 170M3816D
Alternatively Known As: High Speed Fuse 250A, aR Fuse 250 Amp, DIN 1 HSDNH Fuse, Bussmann Square Body Fuse
Technical Specifications
- Amperage Rating: 250 A
- Voltage Rating: 690 V (IEC), 700 V (UL)
- Voltage Type: AC
- Breaking Capacity: 200 kA
- Clearing (I2T): 31000 at 660 V
- Pre arc (I2T): 4350
- Watt Losses: 16 W
- Fuse Size: 1
- Class: Class aR
- Fitted with: Dual indicator
- Certifications: IEC Rated, UL Recognized
- Compliances: CE Marked, RoHS Compliant
- Dimensions (H x L x W): 64mm x 135mm x 40mm
- Weight: 0.423 kg
Key Features
- High speed square body fuse design
- Combination fuse status indicator for easy monitoring
- Rated for 250A and 690V (IEC), 700V (UL)
- Breaking capacity of 200 kA
- Class aR fuse for semiconductor protection
- Dual indicator fitted for status display
Professional Installation Requirements
- Installation must be performed by a qualified electrician to ensure compliance with electrical safety standards and proper fuse operation.
Applications
- Industrial electrical protection
- High-speed circuit interruption in electrical systems
- Protection of power distribution equipment
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- RoHS compliant ensuring reduced hazardous substances
- CE marked for safety and environmental standards compliance
Warranty Information
Standard Eaton warranty applies; refer to Eaton for specific warranty terms and conditions.
Available Now
The Eaton Bussmann Series High Speed Square Body Fuse 250A 690V aR DIN 1 HSDNH is available now for immediate purchase. Ideal for industrial and commercial electrical protection applications.
