Optifuse Fuses

Optifuse fuses are engineered to provide dependable overcurrent protection for electronic and electrical circuits across industrial, commercial, and consumer applications. RSP Supply carries a full line of Optifuse fuses, including fast-acting glass fuses designed to interrupt fault currents quickly and protect sensitive components from damage. These fuses are commonly used where precise, reliable circuit protection is required.

Optifuse glass fuses feature a transparent glass body that allows for easy visual inspection of the fuse element. This design makes it simple to identify when a fault has occurred, as a blown element is clearly visible through the glass. Despite their appearance, the glass fuse bodies are manufactured to be heat resistant and durable, ensuring stable performance under normal operating conditions and rapid response during overcurrent events.

In addition to glass fuses, Optifuse offers a broad range of circuit protection solutions, including fuse holders, fuse blocks, and fuse clips. These accessories allow for flexible installation and secure mounting across a wide variety of applications. Optifuse products are designed to meet strict safety and quality standards, making them a reliable choice for protecting circuits from potentially damaging overcurrent conditions.e.

Found 6 items
Normally In Stock
Optifuse FSC 1/8 Fuse Glass Fuses 0.125 Amps
Free U.S Ground shipping
$1.03
$0.86
Normally In Stock
Optifuse FSC 1/2 Fuse Glass Fuses 0.5 Amps
Free U.S Ground shipping
$1.03
$0.86
Normally In Stock
Optifuse FSC 2 Fuse Glass Fuses 2 Amps
Free U.S Ground shipping
$1.03
$0.86
Normally In Stock
Optifuse FSC 5 Fuse Glass Fuses 5 Amps
Free U.S Ground shipping
$1.03
$0.86
Normally In Stock
Optifuse FSC 10 Fuse Glass Fuses 10 Amps
Free U.S Ground shipping
$1.03
$0.86
Normally In Stock
Optifuse FSC 15 Fuse Glass Fuses 15 Amps
Free U.S Ground shipping
$1.38
$1.15

FAQs

Q: What are Optifuse glass fuses used for?
Optifuse glass fuses are used to protect electronic and electrical circuits by quickly interrupting current during overcurrent or fault conditions.

Q: What does a clear glass fuse body indicate?
The clear glass body allows for visual inspection of the fuse element, making it easy to determine if the fuse has blown due to a fault current.

Q: Are Optifuse glass fuses fast acting?
Yes, many Optifuse glass fuses are fast-acting, meaning they interrupt current quickly to protect sensitive electronic components.

Q: What accessories are available for Optifuse fuses?
Optifuse offers fuse holders, fuse blocks, and fuse clips to support secure installation and easy replacement of fuses.

Q: What is the difference between a fuse and a circuit breaker?
A fuse is a single-use protective device that interrupts current by melting a sacrificial element, while a circuit breaker can be reset and reused after it trips during an overcurrent event.

Why Buy Optifuse Fuses from RSP Supply

RSP Supply carries a comprehensive selection of Optifuse fuses and circuit protection accessories for reliable overcurrent protection. Our product lineup includes fast-acting glass fuses, along with compatible holders and mounting solutions for a wide range of applications. Customers rely on RSP Supply for trusted Optifuse products, detailed technical specifications, and knowledgeable support when selecting circuit protection components.