0218001.H Littelfuse 0218001.H is a 1A, 250VAC slow-blow (time-lag) glass cartridge fuse in a 5mm x 20mm package with axial leads. It offers a 35A interrupting rating and is suitable for overcurrent protection in a wide range of applications.
Mfr Part #:

0218001.H

Available from 2 distributors
Mfr Name: Littelfuse Inc.
Littelfuse Inc.
Littelfuse 0218001.H is a 1A, 250VAC slow-blow (time-lag) glass cartridge fuse in a 5mm x 20mm package with axial leads. It offers a 35A interrupting rating and is suitable for overcurrent protection in a wide range of applications.
Total Stock: 190 pcs

0218001.H Available from 2 distributors

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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100 pcs
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90 pcs
90 pcs On Request 1 On Request On Request On Request On Request On Request

0218001.H Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Approval Agency
Body Material
Breaking Capacity
Breaking Capacity @ Rated Voltage
Cap Material
Current Rating
Current Rating (Amps)
Fuse Type
Industrial Grade
Interrupting Rating
Lead Material
Lead Style
Melting I²t
Mounting Type
Operating Temperature
Package / Case
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Response Time
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Size / Dimension
Tape & Reel
Termination Style
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0218001.H Description

Short technical summary and product information.

The Littelfuse 0218001.H is a 1-ampere, 250-volt AC rated time-lag (Slo-Blo) fuse from the 213 series. It uses a glass tube construction with nickel-plated brass end caps and tin-plated copper axial leads. The physical dimensions are 5.20mm diameter and 20.00mm length, designed to fit standard 5mm x 20mm fuse holders.

 

This fuse provides overcurrent protection with a slow-blow response characteristic, allowing it to tolerate temporary inrush currents without nuisance opening. Its interrupting rating is 35 amperes or 10 times the rated current (whichever is greater), up to a maximum of 100 amperes at 250 VAC. Key electrical parameters include a cold resistance of 0.117 ohms and a melting I²t of 19.20 A²s for the 1A rating.

 

The operating temperature range spans -55°C to 125°C, making it suitable for diverse environments. It meets international standards (IEC 60127-2, Sheet 3) and holds approvals from BSI, CSA, SEMKO, UL, and VDE. The 0218001.H is the axial lead variant of the 213 series cartridge fuse, but it is currently not specified as lead-free (the lead-free XP suffix version is available separately).

0218001.H Quick Information

Product Type: Cartridge Fuse
Series: 213
Canonical Name: Littelfuse 213 Series 5mm x 20mm 1A 250VAC Slow-Blow Glass Cartridge Fuse with Axial Leads
Subcategory: Glass Tube Fuse

0218001.H Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Not specified as lead-free for this part number

0218001.H Features

  • 1A rated current at 250 VAC.
  • Slow-blow time delay response.
  • 5mm x 20mm glass cartridge package.
  • 35A interrupting rating capacity.
  • Axial lead termination style.

0218001.H Applications

  • Overcurrent protection in power supplies.
  • Input protection for industrial equipment.
  • Protection of lighting and ballast circuits.
  • Used in motor and transformer circuits.

0218001.H FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the 0218001.H fuse?

The 0218001.H is rated for 1 ampere.

What is the voltage rating of this fuse?

The fuse is rated for 250 VAC.

What is the breaking capacity of the 0218001.H?

The breaking capacity is 35 amperes or 10 times the rated current (whichever is greater), up to a maximum of 100 amperes at 250 VAC.

Is the fuse slow-blow or fast-acting?

The 0218001.H is a slow-blow (time-lag) fuse.

What is the package size of the fuse?

The fuse is in a 5mm x 20mm (0.205" diameter x 0.787" length) package.

Does this fuse have axial leads?

Yes, the 0218001.H uses axial lead termination with tin plated copper leads.

What is the operating temperature range?

The operating temperature range is -55°C to 125°C.

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