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0312003.HXP Littelfuse 0312003.HXP is a 3A, 250VAC fast-acting glass cartridge fuse. It features a 3AB/3AG package, requires a holder, and is RoHS compliant.
Mfr Part #:

0312003.HXP

Available from 2 distributors
Mfr Name: Littelfuse Inc.
Littelfuse Inc.
Littelfuse 0312003.HXP is a 3A, 250VAC fast-acting glass cartridge fuse. It features a 3AB/3AG package, requires a holder, and is RoHS compliant.
Total Stock: 1,035 pcs

0312003.HXP Available from 2 distributors

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
570 pcs
570 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
465 pcs
465 pcs On Request 1 On Request On Request On Request On Request On Request

0312003.HXP Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Approval Agency
Breaking Capacity @ Rated Voltage
Current Rating
Current Rating (Amps)
Fuse Type
Melting I²t
Mounting Type
Nominal Cold Resistance
Operating Temperature
Response Time
SVHC Present
Tape & Reel
Termination Style
Voltage Rating

0312003.HXP Description

Short technical summary and product information.

The Littelfuse 0312003.HXP is a 3A, 250VAC fast-acting glass cartridge fuse from the 312 series. It is designed for supplementary protection in appliances and utilization equipment, providing reliable overcurrent protection for individual components or internal circuits.

 

Key electrical specifications include a current rating of 3A, voltage rating of 250VAC, and a breaking capacity of 100A. The fuse has a fast blow response time and a nominal cold resistance of 0.0427 ohms. Its melting I²t is 14 A²s. The operating temperature range is -55°C to 125°C.

 

The fuse is housed in a standard 3AB/3AG package (0.250" diameter x 1.250" length) and requires a holder for mounting. It is available in cartridge form with cartridge termination style. The part is RoHS compliant and lead-free, with agency approvals including CE, CSA, KC, PSE, and UL.

0312003.HXP Quick Information

Product Type: Fuse
Series: 312
Canonical Name: Littelfuse 0312003.HXP 3A 250V Fast-Acting Glass Cartridge Fuse (3AB/3AG)
Subcategory: Fast-Acting Fuse

0312003.HXP Compliance

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

0312003.HXP Features

  • Rated for 3A at 250VAC operation.
  • Fast-acting response for rapid overcurrent protection.
  • 100A breaking capacity for robust fault handling.
  • Glass cartridge construction in 3AB/3AG package.
  • RoHS compliant and lead-free design.

0312003.HXP Applications

  • Supplementary protection in appliances and equipment.
  • Overcurrent protection for internal circuits.
  • Suitable for use in fuse holders.
  • Ideal for fast-acting circuit protection needs.

0312003.HXP FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the 0312003.HXP?

3 A.

What is the voltage rating?

250 VAC.

What is the breaking capacity?

100 A.

What is the response time?

Fast Blow.

What package size is the fuse?

3AB, 3AG, 1/4" x 1-1/4" (0.250" Dia x 1.250" L).

What is the operating temperature range?

-55°C to 125°C.

What agency approvals does the fuse have?

CE, CSA, KC, PSE, UL.

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