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RS PRO 10A FF Super Fast Acting Ceramic Cartridge Fuse 5 x 20 mm 250V AC 420-145

Category Cartridge Fuse Brand RS PRO Condition New

Specifications

Country of Origin Germany
Voltage 250V ac
Diameter 5mm
Brand RS PRO
Body Material Ceramic
Model 420-145
Overall Length 20mm
Current Rating 10A
Series RS PRO
Maximum Operating Temperature 0°C
Standards/Approvals RoHS, UL
Fuse Characteristics Super Fast Acting
Fuse Size 5 x 20 mm
FUSES HBC 20MM FF 10ABrand NEUTRAL
Mersen 10A FA Ceramic Cartridge Fuse, 5 x 20 mmBrand Mersen
Schurter 10A FF Ceramic Cartridge Fuse, 5 x 20mmBrand Schurter

Key Features

  • This fuse is designed with a miniature ceramic cartridge ensuring durability and safe operation.
  • It features an ultra-rapid (FF) fuse speed to quickly protect sensitive semiconductor devices.
  • The cylindrical shape and 5 mm diameter fit standard 5x20 mm fuse holders.
  • Its high breaking capacity (HBC) supports industrial and commercial circuit protection needs.
  • Suitable for applications including motors, air conditioners, refrigerators, and pumps.
  • Constructed from high-quality ceramic for excellent heat resistance.
  • Operates at a maximum temperature of 0°C to ensure reliable performance.
  • Certified with RoHS and UL standards, embodying safety and compliance.

Product Description

RS PRO 420-145 Ceramic Cartridge Fuse is a 10A super fast acting (FF) miniature fuse measuring 5 x 20 mm, designed to protect electrical circuits and semiconductor devices from overcurrent and short circuits.

The fuse's ceramic body enhances durability and heat resistance, making it suitable for industrial, commercial, and residential applications. It operates reliably at rated voltage of 250V AC with a high breaking capacity, ensuring safe interruption of fault currents.

This fuse is ideal for protecting circuits in devices such as motors, air conditioners, refrigerators, and pumps. Its fast response characteristic makes it excellent for semiconductor protections including thyristors, diodes, and transistors.

The 5mm diameter and 20mm length cylindrical form factor fits standard fuse holders, facilitating easy installation and replacement after fuse operation. It complies with RoHS and UL certifications, guaranteeing quality and compliance.

This fuse is designed with a miniature ceramic cartridge ensuring durability and safe operation. It features an ultra-rapid (FF) fuse speed to quickly protect sensitive semiconductor devices. The cylindrical shape and 5 mm diameter fit standard 5x20 mm fuse holders.

Its high breaking capacity (HBC) supports industrial and commercial circuit protection needs. Suitable for applications including motors, air conditioners, refrigerators, and pumps. Constructed from high-quality ceramic for excellent heat resistance.

Operates at a maximum temperature of 0°C to ensure reliable performance. Certified with RoHS and UL standards, embodying safety and compliance.

This cartridge fuse is a cost-effective solution for safeguarding electrical equipment against over-current faults and is widely used across industrial, commercial, and residential sectors. Its reliability and quick acting characteristics make it a critical component in circuit protection systems.

Explore and source high-quality Cartridge Fuses like the RS PRO 420-145 on EnvMart for dependable electrical safety solutions.

RS PRO 10A FF Super Fast Acting Ceramic Cartridge Fuse 5 x 20 mm 250V AC 420-145
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Frequently Asked Questions

The fuse has a current rating of 10A, suitable for protecting electrical circuits from overcurrent.

It operates at a rated voltage of 250V AC, making it suitable for various electrical applications.

This fuse measures 5 mm in diameter and 20 mm in overall length, fitting standard 5x20 mm fuse holders.

The fuse is constructed from ceramic, which enhances its durability and heat resistance.

It operates reliably at a maximum temperature of 0°C, ensuring effective performance.

It is certified with RoHS and UL standards, ensuring safety and compliance for electrical applications.

This model features a super fast acting (FF) fuse speed, designed to quickly protect sensitive semiconductor devices.

It is suitable for applications including motors, air conditioners, refrigerators, and pumps, providing reliable circuit protection.

The fuse has a high breaking capacity (HBC), making it suitable for industrial and commercial circuit protection needs.

Its cylindrical shape and dimensions of 5 x 20 mm allow it to fit standard fuse holders easily for installation and replacement.

This fuse belongs to the RS PRO series, which is known for its reliable electrical components.

It is particularly effective for protecting circuits in devices such as thyristors, diodes, and transistors, in addition to general electrical equipment.

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