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0481005.H Alarm indicating fuse rated 5A at 125VAC/VDC. Features fast blow response and 300A breaking capacity.
Mfr Part #:

0481005.H

Available from 2 distributors
Mfr Name: Littelfuse Inc.
Littelfuse Inc.
Alarm indicating fuse rated 5A at 125VAC/VDC. Features fast blow response and 300A breaking capacity.
✓ Total Stock: 811 pcs

0481005.H Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Hybrid Electronics ✓
Non-Authorised Inventory information
551 pcs
On Request
551 pcs On Request 1 On Request On Request On Request On Request On Request
Bristol Electronics ✓
Non-Authorised Inventory information
260 pcs
On Request
260 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

0481005.H Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Approval Agency
Breaking Capacity @ Rated Voltage
Current Rating
Current Rating (Amps)
Failure Rate
Features
Fuse Type
Height
Length
Melting I²t
Mounting Type
Operating Temperature
Response Time
Tape & Reel
Voltage Rating
Width
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0481005.H Description

Short technical summary and product information.

The Littelfuse 0481005.H is a 5A alarm indicating fuse from the 481 series, designed for overcurrent protection in telecom and other applications. It is rated for 125VAC and 125VDC with a breaking capacity of 300A AC and 200A DC. The fuse exhibits opening times of 10 minutes minimum at 100% rated current and 5 minutes maximum at 150% rated current, characteristic of slow-blow behavior, though the database lists it as fast blow. Cold resistance is 0.0285 ohms and melting I²t is 64 A²s. The operating temperature range is -55°C to 125°C. The fuse requires a holder and comes in an alarm indicator package with a green body color for the 5A rating. It carries CSA and UR agency approvals.

0481005.H Quick Information

Product Type: Alarm Indicating Fuse
Series: 481 Series
Canonical Name: Littelfuse 481 Series Alarm Indicating Fuse, 5A, 125VAC/VDC, Requires Holder
Subcategory: Indicating Fuse

0481005.H Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

0481005.H Features

  • Rated for 5A at 125VAC/VDC.
  • Provides 300A AC and 200A DC breaking capacity.
  • Alarm indicating design with green body color.
  • Requires holder for mounting.
  • Operating temperature range -55°C to 125°C.

0481005.H Applications

  • Suitable for telecom applications.
  • Used in circuit protection requiring alarm indication.
  • Ideal for overcurrent protection in DC circuits.

0481005.H FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the 0481005.H fuse?

5A.

What is the voltage rating?

125VAC and 125VDC.

What is the breaking capacity?

300A at 125VAC and 200A at 125VDC.

What is the response time?

The datasheet specifies opening times of 10 minutes minimum at 100% rated current and 5 minutes maximum at 150% rated current, indicating slow-blow characteristics. Note: database lists as fast blow, creating a conflict.

What is the package type?

Alarm Indicator package, requiring a holder.

What is the operating temperature range?

-55°C to 125°C.

What agency approvals does the fuse have?

CSA and UR.

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