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Product Specifications:
Item | Fuse |
Body Material | Melamine |
Body Style | Cylindrical |
Class | CC |
Diameter | 13/32" |
Element | Dual |
Functionally Equal To | Ferraz/Gould ATDR, Littlefuse KLD-R |
Fuse Amps | 2 |
Indicating / Nonindicating | Nonindicating |
Interrupt Rating | 200kA at 600 VAC |
Length | 1.5" |
Rejection / Nonrejection | Rejection |
Speed | Time Delay |
Voltage Rating | 600 VAC |
Shipping Info:
Ship weight (kg) | 0.07 |
Ship height (cm) | 3.81 |
Ship length (cm) | 1.04 |
Ship width (cm) | 1.04 |
HS code | 8536100040 |
Country of Origin | MX |
Product Details:
Bussmann FNQ-R-2 fuse is used in commercial and industrial applications where short-circuit and overcurrent protection is crucial. The Class CC rating of this fuse ensures quick response and high interrupting capacity. It is suitable for protecting sensitive and critical equipment.
Features:
- Bussmann FNQ-R-2 fuse features a cylindrical body style, providing compatibility with various fuse block styles.
- It offers an interrupt rating of 200kAIC at 600VAC, ensuring safety during overcurrent events.
- This Bussmann time-delay fuse has a dual-element for protection against overloads and short circuits.
- It is made of melamine body for durability and resistance to heat and chemicals.
Compatible Accessories:
- Bussmann CHCC3DU Non-Indicatng Fuse Holder and CHCC3DIU Indicating Fuse Holder: These fuse holders serve as a reliable holder for the fuse while ensuring secure placement and electrical connectivity.
Frequently Asked Questions:
Q. How do I choose the right fuse for my application?
A. The right fuse is chosen based on factors, such as voltage rating, current rating, time-delay characteristics and physical dimensions.
Q. What is the difference between a fuse and a circuit breaker?
A. Fuses and circuit breakers both protect electrical circuits from overcurrent conditions, but they operate differently. Fuses contain a metal wire that melts to interrupt the circuit, while circuit breakers use an electromechanical mechanism to trip and open the circuit.
Q. What is meant by the time-delay characteristic of a fuse?
A. A time-delay fuse, also known as a slow-blow fuse, has a delay before it interrupts the circuit, allowing temporary overloads to pass without tripping. This feature is useful in applications where brief overcurrents are expected, such as motor starting currents.
Q. What safety precautions should I take when using this fuse?
A.
- Ensure the circuit is de-energised before installing or replacing the fuse.
- Use insulated tools and wear appropriate personal protective equipment.
- Select the correct fuse size and type matching circuit specifications.
- Avoid exceeding rated voltage and current limits to prevent overheating.
- Follow proper installation procedures for secure mounting.
- Regularly inspect for signs of damage or wear and replace faulty components promptly.
- Address the root cause of overcurrent conditions when replacing blown fuses.
Product Variants
Model | Ac Voltage Rating | Amps | Body Style | Class | Current Rating | Diameter | Functionally Equal To | Fuse Amps | Price | |
---|---|---|---|---|---|---|---|---|---|---|
FNQ-R-1-1/2 | - | - | Cylindrical | CC | - | 13/32" | Ferraz/Gould ATDR, Littelfuse KLD-R | 1.5 | €€19.81 | |
FNQ-R-1-1/8 | - | - | Cylindrical | CC | - | 13/32" | Ferraz/Gould ATDR, Littelfuse KLD-R | 1.125 | €€19.81 | |
FNQ-R-1-3/10 | - | - | Cylindrical | CC | - | 13/32" | Ferraz/Gould ATDR, Littelfuse KLD-R | 1-3/10 | €€21.42 | |
FNQ-R-1-4/10 | - | - | Cylindrical | CC | - | 13/32" | Ferraz/Gould ATDR, Littelfuse KLD-R | 1-4/10 | €€19.81 | |
FNQ-R-1-8/10 | - | - | Cylindrical | CC | - | 13/32" | Ferraz/Gould ATDR, Littelfuse KLD-R | 1-8/10 | €€20.82 | |
FNQ-R-1/2 | - | - | Cylindrical | CC | - | 13/32" | Ferraz/Gould ATDR, Littelfuse KLD-R | 1/2 | €€19.81 | |
FNQ-R-1/4 | - | - | Cylindrical | CC | - | 13/32" | Ferraz/Gould ATDR, Littlefuse KLD-R | 1/4 | €€21.42 |
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