Mfr Part #:

30404-30

The Littelfuse Inc. 30404-30 is a circuit breaker with a 30A current rating and 12V DC voltage rating. It features an automatic reset actuator and holder mounting.

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$ Price Range: $0.99

30404-30 Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	Circuit Breakers
Manufacturer Name	Littelfuse Inc.
Actuator Type	Automatic Reset
Current Rating	30A
Current Rating (Amps)	30A
Illumination	None
Mounting Type	Holder
Voltage Rating	12 V

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30404-30 Description

Short technical summary and product information.

This Littelfuse Inc. 30404-30 is a circuit breaker designed for circuit protection applications. It has a current rating of 30A and a DC voltage rating of 12V.

The breaker features an automatic reset actuator, allowing it to reset itself after tripping. It is designed for holder mounting, providing a secure installation.

The component is specified with RoHS3 compliance and an MSL rating of 1. The REACH status is unaffected.

This circuit breaker is suitable for various applications requiring reliable overcurrent protection.

30404-30 Quick Information

Product Type: Circuit Breaker

Canonical Name: Littelfuse Inc. 30404-30 Circuit Breaker

Subcategory: Circuit Breaker

30404-30 Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

30404-30 Estimated Pricing

Qty	Low	High
1+	$0.99	$0.99

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

30404-30 Features

30A current rating for circuit protection.
12V DC voltage rating.
Automatic reset actuator.
Holder mounting type.
RoHS3 compliant.

30404-30 Applications

Suitable for circuit protection in electronic devices.
Used in automatic reset circuit breaker applications.
Ideal for low-voltage DC circuit protection systems.
Applicable in industrial and consumer electrical equipment.

30404-30 FAQs

6 frequently asked questions generated from this part’s specifications.

What is the current rating of the 30404-30 circuit breaker?

The current rating is 30A.

What is the voltage rating for the 30404-30 circuit breaker?

The voltage rating is 12V DC.

What type of actuator does the 30404-30 circuit breaker have?

It has an automatic reset actuator.

How is the 30404-30 circuit breaker mounted?

It is designed for holder mounting.

Is the 30404-30 circuit breaker RoHS compliant?

Yes, it is RoHS3 compliant.

What is the Moisture Sensitivity Level (MSL) for this part?

The MSL is 1.

30404-30 Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.

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MOCB2-CL-30A

OptiFuse

The OptiFuse MOCB2-CL-30A is a 30A, 12VDC modified reset circuit breaker. It features automatic reset and conforms to SAE J553 standards.

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