MV1-T-14-420-1-A21-B-J The Littelfuse Inc. MV1-T-14-420-1-A21-B-J is a 1-pole magnetic (hydraulic delay) circuit breaker. It features a 2A current rating and a 250V voltage rating.
Mfr Part #:

MV1-T-14-420-1-A21-B-J

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. MV1-T-14-420-1-A21-B-J is a 1-pole magnetic (hydraulic delay) circuit breaker. It features a 2A current rating and a 250V voltage rating.
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MV1-T-14-420-1-A21-B-J Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Actuator Type
Approval Agency
Breaker Type
Current Rating
Current Rating (Amps)
Illumination
Mounting Type
Number of Poles
SVHC Present
Voltage Rating

MV1-T-14-420-1-A21-B-J Description

Short technical summary and product information.

This Littelfuse Inc. MV1-T-14-420-1-A21-B-J is a single-pole circuit breaker designed for panel mounting with a snap-in mechanism. It operates as a magnetic breaker with a hydraulic delay, offering a current rating of 2A and a voltage rating of 250V.

 

Key electrical specifications include a 2A current rating and a 250V voltage rating. The breaker type is magnetic with a hydraulic delay, and it features a 1-pole configuration. The actuator type is push-pull, and it does not include illumination.

 

This circuit breaker is approved by CCC, TUV, and UL489A. Its mounting type is panel mount, snap-in. The RoHS status is RoHS3 Compliant, Moisture Sensitivity Level (MSL) is 1 Unlimited, and REACH Status is REACH Unaffected. These compliance details are based on available data and may require verification.

 

Designed for protection applications, this component offers reliable circuit interruption. Its specifications make it suitable for various industrial and commercial uses where precise current and voltage protection is required.

MV1-T-14-420-1-A21-B-J Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. MV1-T-14-420-1-A21-B-J Magnetic (Hydraulic Delay) Circuit Breaker
Subcategory: Magnetic (Hydraulic Delay)

MV1-T-14-420-1-A21-B-J Compliance

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

MV1-T-14-420-1-A21-B-J Features

  • 2A current rating for protection.
  • 250V voltage rating.
  • Magnetic breaker with hydraulic delay.
  • Panel mount, snap-in design.
  • Approved by CCC, TUV, UL489A.

MV1-T-14-420-1-A21-B-J Applications

  • Provides reliable circuit protection.
  • Suitable for panel-mounted systems.
  • Used in various industrial applications.
  • Offers specific current interruption.

MV1-T-14-420-1-A21-B-J FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the MV1-T-14-420-1-A21-B-J circuit breaker?

The current rating is 2A.

What is the voltage rating for this circuit breaker?

The voltage rating is 250V.

What type of circuit breaker is the MV1-T-14-420-1-A21-B-J?

It is a magnetic (hydraulic delay) circuit breaker.

How many poles does this circuit breaker have?

It has 1 pole.

What is the mounting type for this circuit breaker?

The mounting type is Panel Mount, Snap-In.

Is this circuit breaker RoHS compliant?

The RoHS status is RoHS3 Compliant.

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

The MSL is 1 Unlimited.

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