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Littelfuse Non-Resettable Fuse Radial Lead 250mA 125V AC/DC Fast Acting 0273.250H

Category Non Resettable Fuse Brand LITTELFUSE Condition New

Specifications

Country of Origin India
Voltage 125, 125V ac
Diameter 6.35mm
Brand Littelfuse
Body Material Tin Plated Copper
Height 8.89mm
Length 25.4mm
Model 0273.250H
Current Rating 250mA
Series 273
Maximum Operating Temperature 85°C
Minimum Operating Temperature -55°C
Lead Length 4.32mm
Breaking Capacity 10000A
Standards/Approvals UL
Lead Diameter 0.635mm
Fuse Characteristics Fast Acting
Lead Orientation Radial

Key Features

  • Features a tin plated copper body with a diameter of 6.35 mm and length of 25.4 mm.
  • Fuse speed is fast acting, ensuring quick response to overcurrent situations.
  • Operates reliably between -55°C minimum and 85°C maximum temperatures.
  • Breaking capacity rated at 10,000 A for high fault current tolerance.
  • Lead orientation is radial, with lead length 4.32 mm and diameter 0.635 mm.
  • Meets UL standards for safety and quality assurance.
  • Designed under Littelfuse MICRO Series for compact, reliable fuse solutions.

Product Description

Littelfuse 0273.250H non-resettable fuse with radial leads offers precise fast-acting protection at a current rating of 250mA and voltage capacity of 125V AC/DC. This fuse is ideal for safeguarding electronic and electrical circuits against overcurrent damage.

The fuse features a tin plated copper body measuring 6.35 mm in diameter, 25.4 mm in length, and 8.89 mm in height. Its fast acting characteristic ensures quick interruption of fault currents, minimizing circuit damage.

Designed to operate reliably within a wide temperature range from -55°C to 85°C, this fuse offers a breaking capacity of 10,000 A, accommodating high fault conditions with UL standard compliance guaranteeing quality and safety.

The radial lead orientation with 4.32 mm lead length and 0.635 mm lead diameter allows compatibility with various PCB and circuit board designs. Originated from the Littelfuse MICRO Series, this compact fuse was initially developed for demanding applications such as the U.S. space program, ensuring high reliability in a small form factor.

This non-resettable fuse is suitable for industrial, commercial, and laboratory electronic circuitry requiring dependable overcurrent protection. Applications include automation systems, electrical panels, and electronic devices requiring compact fusing solutions.

Features a tin plated copper body with a diameter of 6.35 mm and length of 25.4 mm. Fuse speed is fast acting, ensuring quick response to overcurrent situations. Operates reliably between -55°C minimum and 85°C maximum temperatures.

Breaking capacity rated at 10,000 A for high fault current tolerance. Lead orientation is radial, with lead length 4.32 mm and diameter 0.635 mm. Meets UL standards for safety and quality assurance. Designed under Littelfuse MICRO Series for compact, reliable fuse solutions.

Browse the Littelfuse category at EnvMart for more advanced fuse options to meet your circuit protection needs.

Explore more products in our Non Resettable Fuse category.

Littelfuse Non-Resettable Fuse Radial Lead 250mA 125V AC/DC Fast Acting 0273.250H
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Frequently Asked Questions

This model has a current rating of 250mA.

It operates at a voltage capacity of 125V AC/DC.

The breaking capacity is rated at 10,000 A, allowing it to handle high fault currents.

The fuse has a diameter of 6.35 mm, a length of 25.4 mm, and a height of 8.89 mm.

It operates reliably between -55°C and 85°C.

The lead orientation is radial, with a lead length of 4.32 mm and a lead diameter of 0.635 mm.

The fuse features a tin plated copper body.

It meets UL standards for safety and quality assurance.

This fuse is characterized as fast acting, ensuring quick interruption of fault currents.

It is suitable for industrial, commercial, and laboratory electronic circuitry requiring overcurrent protection.

This model is part of the Littelfuse MICRO Series, designed for compact and reliable fuse solutions.

The country of origin for this fuse is India.

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