30401-20 The Littelfuse Inc. 30401-20 is a circuit breaker designed for electrical power protection. It features a 20A current rating and a 12V DC voltage rating.
Mfr Part #:

30401-20

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. 30401-20 is a circuit breaker designed for electrical power protection. It features a 20A current rating and a 12V DC voltage rating.
Stock on Request
$ Price Range: $0.99

30401-20 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Actuator Type
Current Rating
Current Rating (Amps)
Illumination
Mounting Type
Storage Temperature
Tape & Reel
Voltage Rating

30401-20 Description

Short technical summary and product information.

The Littelfuse Inc. 30401-20 is a circuit breaker with a current rating of 20A and a DC voltage rating of 12V. It is designed with an automatic reset actuator type and a holder mounting type, making it suitable for various protection applications.

 

This circuit breaker is part of Littelfuse's extensive range of products for protecting, controlling, and distributing vehicle electrical power. It is engineered to meet the demands of OEM and aftermarket applications across industries such as heavy-duty truck, construction, and agriculture.

 

The component is specified with RoHS3 compliance and an MSL of 1, indicating its suitability for a wide range of environmental conditions. Its design focuses on reliable electrical power distribution and protection.

30401-20 Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. 30401-20 Circuit Breaker
Subcategory: Circuit Breaker

30401-20 Compliance

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

30401-20 Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

30401-20 Features

  • 20A current rating for circuit protection.
  • 12V DC voltage rating for reliable operation.
  • Automatic reset actuator type for convenience.
  • Holder mounting type for easy installation.
  • RoHS compliant with low-confidence verification.

30401-20 Applications

  • Protects electrical circuits.
  • Used in automotive applications.
  • Suitable for heavy-duty trucks.
  • Applicable in construction equipment.

30401-20 FAQs

4 frequently asked questions generated from this part’s specifications.
What is the current rating of the 30401-20 circuit breaker?

The current rating is 20A.

What is the voltage rating for the 30401-20 circuit breaker?

The voltage rating is 12V DC.

What type of actuator does the 30401-20 circuit breaker have?

It has an automatic reset actuator type.

How is the 30401-20 circuit breaker mounted?

It is designed for holder mounting.

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