MA1-B-34-410-1-A27-B-E Littelfuse MA1-B-34-410-1-A27-B-E is a 1-pole magnetic hydraulic circuit breaker rated at 1A and 250V. It features a rocker actuator and panel mount design.
Mfr Part #:

MA1-B-34-410-1-A27-B-E

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
Littelfuse MA1-B-34-410-1-A27-B-E is a 1-pole magnetic hydraulic circuit breaker rated at 1A and 250V. It features a rocker actuator and panel mount design.
Stock on Request

MA1-B-34-410-1-A27-B-E 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-34-410-1-A27-B-E Description

Short technical summary and product information.

The Littelfuse MA1-B-34-410-1-A27-B-E is a 1-pole magnetic hydraulic circuit breaker designed for overcurrent protection in electrical systems. It is rated for 1A continuous current at 250V AC/DC, providing reliable trip performance under fault conditions.

 

The breaker uses a magnetic hydraulic delay mechanism, which offers precise time-current characteristics and immunity to ambient temperature variations. The rocker actuator allows for manual reset and on/off control. This unit is panel mounted and is approved by CCC, CSA, TUV, and UL agencies.

 

The MA1-B-34-410-1-A27-B-E is suitable for a wide range of industrial, commercial, and instrumentation applications where dependable circuit protection is required.

MA1-B-34-410-1-A27-B-E Quick Information

Product Type: Circuit Breaker
Series: MA1
Canonical Name: Littelfuse MA1-B-34-410-1-A27-B-E 1A 250V 1-Pole Magnetic Hydraulic Rocker Circuit Breaker
Subcategory: Panel Mount Rocker Actuator

MA1-B-34-410-1-A27-B-E Compliance

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

MA1-B-34-410-1-A27-B-E Features

  • Rated for 1A continuous current at 250V.
  • Magnetic hydraulic delay trip mechanism.
  • Single-pole rocker actuator design.
  • Panel mount for easy installation.
  • Approved by CCC, CSA, TUV, and UL.

MA1-B-34-410-1-A27-B-E Applications

  • Overcurrent protection in industrial control panels.
  • Power distribution in commercial equipment.
  • Instrumentation and measurement systems.
  • General purpose circuit protection applications.

MA1-B-34-410-1-A27-B-E FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the MA1-B-34-410-1-A27-B-E?

The current rating is 1A.

What is the voltage rating of this circuit breaker?

The voltage rating is 250V.

What type of breaker is the MA1-B-34-410-1-A27-B-E?

It is a magnetic hydraulic delay circuit breaker.

How many poles does this breaker have?

It has 1 pole.

What actuator type does this breaker use?

It uses a rocker actuator.

What mounting type is supported?

Panel mount.

What agency approvals does this breaker have?

CCC, CSA, TUV, and UL.

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The Littelfuse Inc. MA1-B-32-410-1-A17-A-E is a 1-pole, magnetic hydraulic delay circuit breaker. It features a 1A current rating and a 250V voltage rating.
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