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Eaton Bussmann FRNR20 Dual-Element Time Delay Fuse
The FRN-R-20 is a 20A, 250VAC dual-element Time Delay Fuse in the RK5 class, designed for use with rejection or ordinary fuse clips. It offers motor overload, ground fault, and short circuit protection, ideal for circuits prone to temporary overloads and surges. Its dual-element design includes an overload component that withstands over-current conditions up to five times the rated current for at least ten seconds, preventing motor burnout. It also safeguards against single phasing in three-phase systems and improves blackout prevention with a high RMS interrupt rating of 200,000A, suitable for safety, motor drive, and control applications.
Eaton Bussmann FRNR20 Dual-Element Time Delay Fuse Specifications:
- Ampere Rating: 20 Amperes
- Voltage Rating: 250Vac
- Interrupting Rating: 200,000A RMS Sym.
- Type: Dual-Element, Time-Delay
- Class: RK5
- Overload Element: Withstands over-current up to five times rated for at least 10 seconds
- Application: Motor overload protection, ground fault, short circuit, single phasing protection
- Agency Certifications: UL Listed, CSA Certified
- Physical Dimensions: Length 2 inches (50.8 mm), Diameter 0.56 inches (14.2 mm)
- Compatible with rejection or ordinary fuse clips
- Provides reliable short-circuit and overload protection for motor circuits
- Designed for circuits with temporary overloads and surge currents
- Helps prevent motor burnout and enhances blackout prevention
- Designed for industrial motor control and safety applications
Buy the Coofen FRN-R20 – Reliable Motor Overload Fuses for Industrial Applications
Purchase the Coofen FRN-R20 fuse online now—engineered for reliable motor overload, short circuit, and ground fault protection. Perfect for industrial control systems requiring quick, dependable circuit safeguarding. This high-quality fuse offers dual-element, time-delay features with a 250VAC rating and a 200,000A RMS interrupt capacity, ensuring superior protection and durability in demanding environments. Secure your motor circuits today with our trusted fuse, designed to prevent burnout and enhance blackout prevention, ensuring seamless operation of your industrial equipment.
Get Coofen FRN-R20 today—built for precision and long-lasting durability with comprehensive motor protection features.
Frequently Asked Questions
Where can I buy Eaton Bussmann FRNR20?
You can click on the BUY or RFQ button to purchase FRNR20 from an authorized Eaton Bussmann distributor.
How do I troubleshoot issues or seek technical support for part FRNR20?
You can download the FRNR20 datasheet or visit the Eaton Bussmann website for support.
Who is the manufacturer of FRNR20?
Eaton Bussmann