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Product Specifications:
Item | Fuse |
Ac Voltage Rating | 250V AC |
Body Material | Fiberglass |
Body Style | Cylindrical |
Class | Class RK5 |
Compatible With | HM600, R250 Series |
Current Rating | 12A |
Dc Voltage Rating | 125V DC |
Diameter | 9/16" |
Element | Dual |
Functionally Equal To | Ferraz/Gould TR, Littlefuse FLNR |
Fuse Amps | 12 |
Fuse Block Design | Rejection |
Fuse Holder Code | H |
Fuse Type | Cartridge Fuses |
Indicating / Nonindicating | Nonindicating |
Interrupt Rating | 200kA at 250V AC, 20kA at 125V DC |
Length | 2" |
Mfr. Series | Bussmann FRN-R, Edison ECNR, Littelfuse FLNR, Mersen TR-R |
Mounting Style | Holder |
Product Datasheet | bussmann-frn-r-12.pdf |
Product Type | Industrial Power Fuses |
Rejection / Nonrejection | Rejection |
Speed | Time Delay |
Termination Type | Clip |
Unit Weight | 0.544000 oz. |
Visual Indication | Non Indicating |
Voltage Rating | 250VAC/125VDC |
Shipping Info:
Ship weight (kg) | 0.36 |
Ship height (cm) | 2.06 |
Ship length (cm) | 7.62 |
Ship width (cm) | 2.06 |
HS code | 8536100040 |
Country of Origin | MX |
Product Details:
Bussmann FRN-R-12 Fusetron fuse is utilised in electrical systems to protect circuits and equipment from overcurrents or short circuits. It is designed for applications where a 12A current threshold is required.
Features:
- Bussmann FRN-R-12 fuse features fibreglass construction for durability and corrosion resistance.
- It is equipped with a dual-element, offering time delay to handle temporary overloads.
- This FRN-R-12 service fuse has 200kA at 250VAC and 20kA at 125VDC interupting capacities to swiftly break the circuit during faults.
- It has a nonindicating design, streamlining installation to eliminate the need for additional indicators, while maintaining its protective functionality.
- This 12A Fusetron fuse offers a time delay function, denoted by its RK5 classification, effectively managing temporary overloads without unnecessary tripping.
Compatible Accessories:
- Bussmann RM25030-1CR Fuse Block: This fuse box is designed to work seamlessly with the fuse, providing a secure and efficient connection for enhanced electrical safety and protection.
Frequently Asked Questions:
Q. What does the RK5 classification mean for Bussman FRN-R-12 fuse?
A. The RK5 classification indicates that the fuse is a time-delay fuse with a dual-element design, capable of handling temporary overloads without immediate tripping.
Q. What precautions should I take when replacing a blown fuse?
A. Ensure the circuit is de-energised and wear appropriate protective gear.
Q. Does Raptor Supplies offer any Bussman variant with a higher amperage rating?
A. A. Yes, Raptor Supplies offers Bussman FRN-R-600 cylindrical fuse having an amperage rating of 600A.
Documentation:
Product Variants
Model | Ac Voltage Rating | Body Style | Class | Current Rating | Dc Voltage Rating | Diameter | Fuse Amps | Fuse Holder Code | Price | |
---|---|---|---|---|---|---|---|---|---|---|
FRN-R-3-2/10 | - | Cylindrical | RK5 | - | - | 9/16" | 3-2/10 | H | €€25.23 | |
FRN-R-5 | - | Cylindrical | RK5 | - | - | 9/16" | 5 | H | €€26.09 | |
FRN-R-6-1/4 | - | Cylindrical | RK5 | - | - | 9/16" | 6.25 | H | €€27.02 | |
FRN-R-7 | - | Cylindrical | RK5 | - | - | 9/16" | 7 | H | €€12.73 | |
FRN-R-8 | 250V AC | Cylindrical | Class RK5 | 8A | 125V DC | 9/16" | 8 | H | €€25.23 | |
FRN-R-10 | - | Cylindrical | RK5 | - | - | 9/16" | 10 | H | €€24.03 | |
FRN-R-15 | - | Cylindrical | RK5 | - | - | 9/16" | 15 | H | €€19.58 |
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