MA1-B-14-450-1-A86-7-N The Littelfuse MA1-B-14-450-1-A86-7-N is a single-pole, panel mount circuit breaker. It features a magnetic hydraulic delay mechanism with a 5A current rating and 250V voltage rating.
Mfr Part #:

MA1-B-14-450-1-A86-7-N

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse MA1-B-14-450-1-A86-7-N is a single-pole, panel mount circuit breaker. It features a magnetic hydraulic delay mechanism with a 5A current rating and 250V voltage rating.
Stock on Request

MA1-B-14-450-1-A86-7-N 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-B-14-450-1-A86-7-N Description

Short technical summary and product information.

This Littelfuse MA1-B-14-450-1-A86-7-N circuit breaker is designed for panel mounting applications. It offers a current rating of 5A and a voltage rating of 250V, suitable for various protection needs.

 

The breaker type is magnetic with a hydraulic delay, providing reliable overcurrent protection. It has a single pole configuration and a rocker actuator for operation. The illumination is none.

 

Compliance includes RoHS3, MSL 1, and REACH unaffected, though these are based on low-confidence data and should be verified. The part is also approved by CCC, CSA, TUV, and UL agencies.

 

This component is part of the broader circuit protection category, specifically within circuit breakers. Its panel mount design makes it suitable for integration into various electrical enclosures and systems.

MA1-B-14-450-1-A86-7-N Quick Information

Product Type: Circuit Breaker
Series: MA1
Canonical Name: Littelfuse Inc. MA1-B-14-450-1-A86-7-N Magnetic Hydraulic Delay Circuit Breaker
Subcategory: Magnetic (Hydraulic Delay)

MA1-B-14-450-1-A86-7-N Compliance

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

MA1-B-14-450-1-A86-7-N Features

  • 5A current rating for protection.
  • 250V voltage rating for power systems.
  • Panel mount for easy integration.
  • Magnetic hydraulic delay mechanism.
  • Single pole configuration.

MA1-B-14-450-1-A86-7-N Applications

  • Suitable for general circuit protection.
  • Used in electrical enclosures.
  • Integrates into control panels.
  • Provides overcurrent safety.

MA1-B-14-450-1-A86-7-N FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the MA1-B-14-450-1-A86-7-N circuit breaker?

The current rating is 5A.

What is the voltage rating for this Littelfuse circuit breaker?

The voltage rating is 250V.

How is the MA1-B-14-450-1-A86-7-N circuit breaker mounted?

It is a panel mount type.

What type of breaker mechanism does this part use?

It uses a magnetic (hydraulic delay) breaker type.

How many poles does the MA1-B-14-450-1-A86-7-N have?

It has 1 pole.

What is the RoHS status of this component?

It is RoHS3 Compliant.

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

The MSL is 1 Unlimited.

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