MA1-B-30-450-1-A24-B-C The Littelfuse Inc. MA1-B-30-450-1-A24-B-C is a single-pole magnetic hydraulic delay circuit breaker. It offers a 5A current rating and a 250V voltage rating.
Mfr Part #:

MA1-B-30-450-1-A24-B-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. MA1-B-30-450-1-A24-B-C is a single-pole magnetic hydraulic delay circuit breaker. It offers a 5A current rating and a 250V voltage rating.
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MA1-B-30-450-1-A24-B-C 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-30-450-1-A24-B-C Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number MA1-B-30-450-1-A24-B-C, is designed for panel mount applications. It features a magnetic hydraulic delay mechanism for reliable operation.

 

Key electrical specifications include a current rating of 5A and a voltage rating of 250V. The breaker is a single-pole unit with a rocker actuator and no illumination. It is approved by CCC, CSA, and UL1077.

 

Environmental compliance includes RoHS3 compliance and an MSL of 1. The REACH status is unaffected. This component is suitable for various protection applications where precise current interruption is required.

MA1-B-30-450-1-A24-B-C Quick Information

Product Type: Circuit Breaker
Series: MA1-B
Canonical Name: Littelfuse Inc. MA1-B-30-450-1-A24-B-C Magnetic Hydraulic Delay Circuit Breaker
Subcategory: Magnetic Hydraulic Delay

MA1-B-30-450-1-A24-B-C Compliance

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

MA1-B-30-450-1-A24-B-C Features

  • 5A current rating for protection.
  • 250V voltage rating for circuits.
  • Magnetic hydraulic delay mechanism.
  • Single-pole panel mount design.
  • RoHS3 compliant for environmental standards.

MA1-B-30-450-1-A24-B-C Applications

  • Used for overcurrent protection.
  • Suitable for panel mount installations.
  • Ideal for 250V circuits.
  • Provides reliable circuit interruption.

MA1-B-30-450-1-A24-B-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the MA1-B-30-450-1-A24-B-C?

250V.

What is the current rating?

5A.

What type of circuit breaker is this?

Magnetic (hydraulic delay).

How many poles does it have?

1 pole.

What actuator type does it have?

Rocker.

Is the breaker illuminated?

No, it has no illumination.

What is the mounting type?

Panel mount.

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