MA1-9-14-450-1-A16-2-J The Littelfuse Inc. MA1-9-14-450-1-A16-2-J is a magnetic hydraulic delay circuit breaker. It features a 5A current rating and a 250V voltage rating.
Mfr Part #:

MA1-9-14-450-1-A16-2-J

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. MA1-9-14-450-1-A16-2-J is a magnetic hydraulic delay circuit breaker. It features a 5A current rating and a 250V voltage rating.
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MA1-9-14-450-1-A16-2-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
Voltage Rating

MA1-9-14-450-1-A16-2-J Description

Short technical summary and product information.

This Littelfuse Inc. MA1-9-14-450-1-A16-2-J is a single-pole circuit breaker designed for panel mounting. It utilizes a magnetic hydraulic delay mechanism for its tripping characteristic.

 

The breaker has a current rating of 5A and a voltage rating of 250V. It features a rocker actuator for operation and does not include illumination.

 

Key approvals include CCC, TUV, and UL489A, indicating compliance with relevant safety standards. The RoHS status is reported as RoHS3 Compliant, and it is classified under MSL 1 Unlimited and REACH Unaffected.

 

This component is suitable for applications requiring reliable overcurrent protection with specific delay characteristics, mounted directly to a panel.

MA1-9-14-450-1-A16-2-J Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. MA1-9-14-450-1-A16-2-J Magnetic Hydraulic Delay Circuit Breaker
Subcategory: Magnetic (Hydraulic Delay)

MA1-9-14-450-1-A16-2-J Compliance

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

MA1-9-14-450-1-A16-2-J Features

  • 5A current rating for overcurrent protection.
  • 250V voltage rating for electrical systems.
  • Magnetic hydraulic delay tripping mechanism.
  • Panel mount design with rocker actuator.
  • Approved by CCC, TUV, and UL489A.

MA1-9-14-450-1-A16-2-J Applications

  • Used in control panel assemblies.
  • Suitable for industrial equipment protection.
  • Applicable in power distribution units.
  • Integrates into custom machinery designs.

MA1-9-14-450-1-A16-2-J FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the MA1-9-14-450-1-A16-2-J circuit breaker?

The current rating is 5A.

What is the voltage rating for this Littelfuse circuit breaker?

The voltage rating is 250V.

What type of breaker is the MA1-9-14-450-1-A16-2-J?

It is a Magnetic (Hydraulic Delay) breaker type.

How is the MA1-9-14-450-1-A16-2-J circuit breaker mounted?

It is designed for Panel Mount.

What is the RoHS status of this component?

The RoHS status is RoHS3 Compliant.

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

The MSL is 1 Unlimited.

Is the MA1-9-14-450-1-A16-2-J REACH unaffected?

Yes, the REACH status is REACH Unaffected.

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