0812040.ZXST This Littelfuse Inc. 0812040.ZXST is a circuit breaker with a 40A current rating and 12VDC voltage rating. It features automatic reset and chassis mounting.
Mfr Part #:

0812040.ZXST

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
This Littelfuse Inc. 0812040.ZXST is a circuit breaker with a 40A current rating and 12VDC voltage rating. It features automatic reset and chassis mounting.
Stock on Request
$ Price Range: $0.99

0812040.ZXST Specifications Quick View

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

0812040.ZXST Description

Short technical summary and product information.

The Littelfuse Inc. 0812040.ZXST is a circuit breaker designed for electrical protection. It has a current rating of 40A and a voltage rating of 12VDC, making it suitable for various DC applications.

 

This component features an automatic reset function, allowing it to return to its operational state after tripping due to an overcurrent condition. The mounting type is chassis mount, providing a secure installation in equipment.

 

Key specifications include a single pole design and an automatic reset actuator type. The RoHS status is listed as RoHS3 Compliant, and the Moisture Sensitivity Level (MSL) is 1 Unlimited. The REACH status is REACH Unaffected.

 

This circuit breaker is suitable for applications requiring reliable overcurrent protection in DC systems where automatic resetting is desired. Its chassis mount design facilitates integration into various electronic enclosures and systems.

0812040.ZXST Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. 0812040.ZXST Circuit Breaker
Subcategory: Circuit Breaker

0812040.ZXST Compliance

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

0812040.ZXST Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

0812040.ZXST Features

  • 40A current rating for protection.
  • 12VDC voltage rating for DC systems.
  • Automatic reset for continuous operation.
  • Chassis mount for secure installation.
  • Single pole circuit breaker.

0812040.ZXST Applications

  • Protects DC power circuits.
  • Suitable for automotive applications.
  • Used in industrial control panels.
  • Ideal for low voltage systems.

0812040.ZXST FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the 0812040.ZXST circuit breaker?

The current rating is 40A.

What is the voltage rating for the 0812040.ZXST?

The voltage rating is 12V.

Does the 0812040.ZXST have automatic or manual reset?

It features automatic reset.

How is the 0812040.ZXST mounted?

It is chassis mounted.

What is the RoHS status of this circuit breaker?

It is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the 0812040.ZXST?

The MSL is 1 Unlimited.

Is the 0812040.ZXST REACH compliant?

It is REACH Unaffected.

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