NH DC 1000V aR
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NH DC 1000V aR
Product catalog summary
General Characteristics
- Rated Voltage: 1000V d.c. (L/R=1ms)
- Breaking Capacity: 30 kA d.c.
- Standards: IEC 60269-4
- Application: Fuse-link for DC application.
Specifications
- Type: NH DC 1000 V aR
- Size: 3L
- Current Ratings:
- 800A - Power Dissipation: 139W, Pre-arcing Joule Integral: 500,000 I2t, Operating Joule Integral: 1,000,000 I2t
- 1000A - Power Dissipation: 154W, Pre-arcing Joule Integral: 900,000 I2t, Operating Joule Integral: 1,600,000 I2t
- 1250A - Power Dissipation: 201W, Pre-arcing Joule Integral: 1,500,000 I2t, Operating Joule Integral: 3,000,000 I2t
- Packaging: 1 piece per package
- Weight: Varies by current rating
Time-Current Characteristics
- Prospective Current (A) vs. Pre-arcing Time (s) is provided for various current levels, indicating the time it takes for the fuse to operate under different current conditions.
See more
Catalog excerpts
General characteristics Rated voltage Breaking capacity Standards Application 4 2Type with center trip indicator for Time-current characteristics Weight Prospective current [pcs] [g] 1
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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.