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Littelfuse 3A T Glass Cartridge Fuse, 5 x 20 mm, 250V AC, Time Delay 0239003.MXP

Category Cartridge Fuses Brand LITTELFUSE Condition New

Specifications

Country of Origin China
Voltage 250V ac
Diameter 5mm
Brand Littelfuse
Body Material Glass
Model 0239003.MXP
Overall Length 20mm
Current Rating 3A
Series 239
Maximum Operating Temperature +125°C
Minimum Operating Temperature -55°C
Standards/Approvals CE, CSA, KC, UL
Fuse Characteristics Time Delay
Fuse Size 5 x 20 mm
Application Category Protection

Key Features

  • Glass body construction allows easy fuse status inspection.
  • Time Delay (T) fuse speed rating for anti-surge performance.
  • Compact 5 x 20 mm size fits standard fuse holders.
  • Designed to protect against short circuits and overcurrent.
  • Operating temperature range from -55°C to +125°C.
  • Low Breaking Capacity suitable for controlled environments.
  • Compliance with CE, CSA, KC, and UL standards.
  • Commonly used in industrial, commercial, residential, and automotive applications.

Product Description

Littelfuse 0239003.MXP Glass Cartridge Fuse is a 3A, 250V AC rated slow acting fuse featuring a 5 x 20 mm glass body designed primarily for the protection of electrical devices and internal circuits against overcurrent and short circuits.

The fuse's glass body construction allows visual inspection to quickly determine fuse status. Its "T" speed rating indicates a time delay characteristic, enabling the fuse to tolerate transient surges without unnecessarily blowing, which is ideal for anti-surge applications.

With dimensions of 5 mm diameter and 20 mm overall length, this cartridge fuse fits standard 5 x 20 mm fuse holders widely used in electrical panels and industrial equipment.

Operating across a wide temperature range from -55°C to +125°C, it reliably functions in various environmental conditions. Its low breaking capacity makes it suitable for applications with limited fault current.

The fuse complies with international safety standards including CE, CSA, KC, and UL, ensuring quality and reliability in demanding industrial and commercial settings. Typical uses include protection of motors, air conditioners, refrigerators, and pumps in industrial, commercial, residential, and automotive electrical systems.

Manufactured in China as part of Littelfuse's trusted 239 series, this fuse offers assurance of performance and longevity in critical electrical protection roles. Glass body construction provides visible fuse condition monitoring.

5 x 20 mm cartridge size for easy integration into standard fuse holders. Time Delay (T) speed rating suitable for anti-surge applications. Rated current of 3 Amperes and voltage rating of 250V AC. Wide operating temperature range from -55°C to +125°C.

Low breaking capacity for controlled fault handling. Certified to CE, CSA, KC, and UL safety standards. Applicable across industrial, commercial, residential, and automotive sectors. Explore more Littelfuse quality Cartridge Fuses and electrical protection solutions on EnvMart for reliable circuit safety and equipment longevity.

Littelfuse 3A T Glass Cartridge Fuse, 5 x 20 mm, 250V AC, Time Delay 0239003.MXP
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Frequently Asked Questions

The Littelfuse 3A T Glass Cartridge Fuse has a current rating of 3 Amperes.

It is rated for 250V AC, making it suitable for various electrical applications.

This fuse has a diameter of 5 mm and an overall length of 20 mm, fitting standard 5 x 20 mm fuse holders.

The operating temperature range is from -55°C to +125°C, allowing it to function in diverse environmental conditions.

It features a Time Delay (T) characteristic, allowing it to withstand transient surges without blowing unnecessarily.

The fuse is constructed with a glass body, which allows for easy visual inspection of its status.

It complies with CE, CSA, KC, and UL safety standards, ensuring quality and reliability.

It is commonly used for protecting motors, air conditioners, refrigerators, and pumps across industrial, commercial, residential, and automotive sectors.

It has a low breaking capacity, making it suitable for applications with limited fault current.

Yes, its Time Delay (T) characteristic makes it suitable for anti-surge applications.

This fuse is manufactured in China as part of Littelfuse's 239 series.

The fuse size is 5 x 20 mm, which is a standard size for many fuse holders.

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