Product Description
The Mersen ATQR20 is a Class CC time-delay fuse designed for applications with high inrush currents. It is rated for 600 volts alternating current (VAC) and 300 volts direct current (VDC) with a 20 ampere (A) capacity. This fuse helps to protect control transformers, solenoids, and inductive loads from electrical faults.
- Time-delay function to manage control transformer inrush loads.
- Highly current limiting to reduce peak let-thru current.
- Ferrule mounting type ensures easy installation and replacement.
Product Highlights
The ATQR20 provides reliable protection while preventing nuisance openings under normal inrush conditions. Its design is aimed at enhancing safety and operational efficiency in electrical circuits.
Product Information
Standard Information
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Catalog Number: ATQR20
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Manufacturer: Mersen
Technical Specifications
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Amperage Rating: 20 A
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Voltage Rating: 600 VAC
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Interrupt Rating: 200 kA
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Size: 1.5 x 0.41 inches
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Mounting Type: Ferrule
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Application: Control transformers, Solenoids, Inductive loads, Lighting, Heating
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Special Features: Time-delay, Current limiting, High visibility label, Metal-embossed date
