9F60BHH001 Mersen 1A 15.5kV Potential Transformer Fuse
Trying to figure out if the Mersen 9F60BHH001 is the fuse you need? Here is the plain rundown. This is a 1-amp, 15.5kV potential transformer (PT) fuse, the kind that protects the input side of a transformer in medium-voltage electrical equipment. If you matched the part number on your old fuse to this one, you are in the right place.
It is a current-limiting fuse, which means it quickly cuts off dangerous surges before they reach your equipment, and it carries a 120kA interrupting rating (its capacity to safely stop a large electrical fault). The fuse uses a ferrule design that fits into standard clips, has a visual indicator that shows you when it has blown, and is UL listed. If you are unsure it fits, just match your part number to 9F60BHH001 and the rest takes care of itself.
Common Applications
- Protecting potential transformers in medium-voltage gear
- Control power transformer circuits
- 15.5kV switchgear and metering equipment
- Replacing a blown 9F60BHH001 fuse
Key Features
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Current-limiting protection: Stops electrical surges before they damage equipment.
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120kA interrupting rating: Safely handles large electrical faults.
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Visual indicator: Shows at a glance when the fuse has blown.
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Standard ferrule fit: Slides into common fuse clips with no extra parts.
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Durable epoxy body: Built to last in tough electrical environments.
Specifications
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Manufacturer: Mersen (formerly Ferraz Shawmut)
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Catalog Number: 9F60BHH001
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Series: 9F60 Amp-Trap, BHH
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Fuse Type: Potential Transformer, Current-Limiting
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Rating Class: E-Rated EJ-1
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Amps: 1 A
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Voltage: 15500 VAC (15.5 kV)
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Interrupting Rating: 120 kA AC
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Frequency: 50/60 Hz
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Mounting: Clip
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Terminal: Copper Ferrule
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Indicator: Visual
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Body: Epoxy
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Compliance: UL Listed, RoHS
Product Identification
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Country of Origin: Mexico
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Dimensions: 1.56 in Dia x 12.88 in L
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Weight: 1.8 lb
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UPC/EAN: 782001398040
FAQ
What is the 9F60BHH001? It is a Mersen 1A, 15.5kV potential transformer fuse that protects transformers in medium-voltage electrical systems.
How do I know if it fits? Match the part number on your old fuse to 9F60BHH001. It mounts in standard fuse clips.
What does current-limiting mean? It cuts off dangerous surges fast to protect your equipment.
How can I tell if it is blown? It has a visual indicator that shows when the fuse has opened.
Is it safe and certified? Yes, it is UL listed and RoHS compliant.
