MA1-B-34-450-2-A12-1-C The Littelfuse Inc. MA1-B-34-450-2-A12-1-C is a magnetic hydraulic delay circuit breaker. It offers a 5A current rating and a 250V voltage rating.
Mfr Part #:

MA1-B-34-450-2-A12-1-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. MA1-B-34-450-2-A12-1-C is a magnetic hydraulic delay circuit breaker. It offers a 5A current rating and a 250V voltage rating.
Stock on Request

MA1-B-34-450-2-A12-1-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-34-450-2-A12-1-C Description

Short technical summary and product information.

This Littelfuse Inc. MA1-B-34-450-2-A12-1-C is a single-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism for reliable operation.

 

The breaker has a current rating of 5A and a voltage rating of 250V. It is equipped with a rocker actuator and does not include illumination. The RoHS status is RoHS3 Compliant, and it has a Moisture Sensitivity Level (MSL) of 1.

 

Key approvals include CCC, CSA, and UL1077, indicating compliance with various safety standards. This component is suitable for applications requiring overcurrent protection in a panel mount configuration.

MA1-B-34-450-2-A12-1-C Quick Information

Product Type: Circuit Breaker
Series: MA1-B
Canonical Name: Littelfuse Inc. MA1-B-34-450-2-A12-1-C Magnetic Hydraulic Delay Circuit Breaker
Subcategory: Magnetic (Hydraulic Delay)

MA1-B-34-450-2-A12-1-C Compliance

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

MA1-B-34-450-2-A12-1-C Features

  • 5A current rating for overcurrent protection.
  • 250V voltage rating for AC/DC applications.
  • Magnetic hydraulic delay mechanism.
  • Panel mount design with rocker actuator.
  • RoHS3 Compliant for environmental considerations.

MA1-B-34-450-2-A12-1-C Applications

  • Provides overcurrent protection.
  • Suitable for panel mount installations.
  • Used in general electrical systems.
  • Meets CCC, CSA, and UL1077 standards.

MA1-B-34-450-2-A12-1-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the voltage rating of this circuit breaker?

250V.

What is the current rating?

5A.

How many poles does it have?

1 pole.

What type of breaker is it?

Magnetic (Hydraulic Delay).

What is the actuator type?

Rocker.

Is the circuit breaker illuminated?

No, it is non-illuminated.

What is the mounting type?

Panel Mount.

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