MA1-B-34-470-1-A26-7-E Littelfuse MA1-B-34-470-1-A26-7-E is a 7A 250V 1-pole magnetic (hydraulic delay) circuit breaker with a rocker actuator for panel mount applications.
Mfr Part #:

MA1-B-34-470-1-A26-7-E

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
Littelfuse MA1-B-34-470-1-A26-7-E is a 7A 250V 1-pole magnetic (hydraulic delay) circuit breaker with a rocker actuator for panel mount applications.
Stock on Request

MA1-B-34-470-1-A26-7-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-34-470-1-A26-7-E Description

Short technical summary and product information.

The Littelfuse MA1-B-34-470-1-A26-7-E is a single-pole magnetic circuit breaker featuring a hydraulic delay mechanism. It is rated for 7A of continuous current at 250V AC/DC. The breaker uses a rocker actuator and is designed for panel mount installation.

 

This circuit breaker provides overcurrent protection in a compact, panel-mountable package. The magnetic (hydraulic delay) design offers predictable trip characteristics and is suitable for applications where ambient temperature variations are a concern. The non-illuminated rocker actuator provides a clear on/off indication.

MA1-B-34-470-1-A26-7-E Quick Information

Product Type: Circuit Breaker
Series: MA1
Canonical Name: Littelfuse MA1-B-34-470-1-A26-7-E 7A 250V 1-Pole Magnetic (Hydraulic Delay) Circuit Breaker
Subcategory: Magnetic Circuit Breaker

MA1-B-34-470-1-A26-7-E Compliance

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

MA1-B-34-470-1-A26-7-E Features

  • Rated for 7A continuous current at 250V.
  • Single-pole magnetic hydraulic delay design.
  • Rocker actuator for manual on/off control.
  • Panel mount installation for easy integration.
  • Non-illuminated actuator for clear status indication.

MA1-B-34-470-1-A26-7-E Applications

  • Overcurrent protection in industrial control panels.
  • Power distribution in commercial equipment.
  • Protection for motors and transformers.
  • Branch circuit protection in electrical systems.

MA1-B-34-470-1-A26-7-E FAQs

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

The current rating is 7A.

What is the voltage rating of this circuit breaker?

The voltage rating is 250V.

What type of circuit breaker is this?

This is a magnetic (hydraulic delay) circuit breaker.

How many poles does this circuit breaker have?

This circuit breaker has 1 pole.

What type of actuator does this circuit breaker use?

It uses a rocker actuator.

What is the mounting type for this circuit breaker?

The mounting type is panel mount.

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MA1-B-34-470-1-A16-B-E
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This Littelfuse MA1-B-34-470-1-A16-B-E is a 1-pole magnetic hydraulic delay circuit breaker rated for 7A at 250V. It features a rocker actuator and is designed for panel mount installation.
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The Littelfuse Inc. MA1-B-32-470-1-A27-B-E is a single-pole, panel-mount circuit breaker. It features a magnetic hydraulic delay mechanism and a rocker actuator.
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MA1-B-32-470-1-A27-A-E
MA1-B-32-470-1-A27-A-E
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The Littelfuse Inc. MA1-B-32-470-1-A27-A-E is a single-pole, magnetic hydraulic delay circuit breaker. It features a 7A current rating and a 250V voltage rating.
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MA1-B-32-470-1-A17-A-E
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The Littelfuse Inc. MA1-B-32-470-1-A17-A-E is a circuit breaker designed for panel mounting. It features a 7A current rating and a 250V voltage rating.
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