BUCB020.Z The Littelfuse Inc. BUCB020.Z is a 20A, 12VDC circuit breaker with an automatic reset function. It is designed for holder mounting.
Mfr Part #:

BUCB020.Z

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. BUCB020.Z is a 20A, 12VDC circuit breaker with an automatic reset function. It is designed for holder mounting.
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BUCB020.Z 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
Voltage Rating

BUCB020.Z Description

Short technical summary and product information.

This Littelfuse Inc. BUCB020.Z is a single-pole circuit breaker rated for 20 Amps and 12 VDC. It features an automatic reset mechanism, meaning it will attempt to restore power after tripping due to an overcurrent condition.

 

The breaker is designed for holder mounting, providing a secure installation in various applications. Its compact design and reliable performance make it suitable for protecting electrical circuits from damage caused by overloads or short circuits.

 

Key electrical specifications include a 20A current rating and a 12VDC voltage rating. The actuator type is automatic reset, and it is a single-pole device. The mounting type is holder.

 

This component is compliant with RoHS3 standards and has an MSL rating of 1. REACH status is unaffected.

BUCB020.Z Quick Information

Product Type: Circuit Breaker
Series: BUCB
Canonical Name: Littelfuse Inc. BUCB020.Z Circuit Breaker

BUCB020.Z Compliance

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

BUCB020.Z Features

  • 20A current rating for robust protection.
  • 12VDC voltage rating for DC circuits.
  • Automatic reset for continuous operation.
  • Holder mounting for secure installation.
  • Single-pole design for basic circuit control.

BUCB020.Z Applications

  • Ideal for DC power distribution.
  • Suitable for automotive applications.
  • Used in industrial control panels.
  • Protects sensitive electronic equipment.
  • General purpose circuit protection.

BUCB020.Z FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the BUCB020.Z circuit breaker?

The BUCB020.Z circuit breaker has a current rating of 20A.

What is the voltage rating for the BUCB020.Z?

The voltage rating for the BUCB020.Z circuit breaker is 12VDC.

Does the BUCB020.Z circuit breaker have an automatic reset?

Yes, the BUCB020.Z circuit breaker features an automatic reset.

How is the BUCB020.Z circuit breaker mounted?

The BUCB020.Z circuit breaker is designed for holder mounting.

Is the BUCB020.Z circuit breaker RoHS compliant?

The BUCB020.Z circuit breaker is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the BUCB020.Z?

The Moisture Sensitivity Level (MSL) for the BUCB020.Z is 1 Unlimited.

BUCB020.Z Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
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0ACB020.XP
0ACB020.XP
Littelfuse Inc.
The Littelfuse Inc. 0ACB020.XP is a circuit breaker with a 20A current rating and 12VDC voltage rating. It features an automatic reset function and is designed for single pole applications.
View Part
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