MA1-B-34-470-1-A26-2-E The Littelfuse MA1-B-34-470-1-A26-2-E is a single-pole, magnetic hydraulic delay circuit breaker designed for panel mounting. It features a 7A current rating and a 250V voltage rating.
Mfr Part #:

MA1-B-34-470-1-A26-2-E

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse MA1-B-34-470-1-A26-2-E is a single-pole, magnetic hydraulic delay circuit breaker designed for panel mounting. It features a 7A current rating and a 250V voltage rating.
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MA1-B-34-470-1-A26-2-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-A26-2-E Description

Short technical summary and product information.

This Littelfuse MA1-B-34-470-1-A26-2-E circuit breaker is a single-pole device with a magnetic hydraulic delay mechanism. It is designed for panel mounting and offers a current rating of 7A and a voltage rating of 250V.

 

The breaker features a rocker actuator and no illumination. It is RoHS3 compliant and has a Moisture Sensitivity Level (MSL) of 1 Unlimited. The device is approved by CCC, CSA, TUV, and UL.

 

Its panel mount design makes it suitable for integration into various enclosures and control panels. The magnetic hydraulic delay provides specific trip characteristics ideal for certain applications requiring controlled response to overcurrent conditions.

MA1-B-34-470-1-A26-2-E Quick Information

Product Type: Circuit Breaker
Series: MA1
Canonical Name: Littelfuse Inc. MA1-B-34-470-1-A26-2-E Magnetic Hydraulic Delay Circuit Breaker
Subcategory: Circuit Breaker

MA1-B-34-470-1-A26-2-E Compliance

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

MA1-B-34-470-1-A26-2-E Features

  • 7A current rating for circuit protection.
  • 250V voltage rating for power systems.
  • Magnetic hydraulic delay for controlled tripping.
  • Panel mount design for easy integration.
  • RoHS3 compliant for environmental standards.

MA1-B-34-470-1-A26-2-E Applications

  • Used in control panel assemblies.
  • Suitable for power distribution units.
  • Protects sensitive electronic circuits.
  • Ideal for industrial equipment.

MA1-B-34-470-1-A26-2-E FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the MA1-B-34-470-1-A26-2-E circuit breaker?

The current rating is 7A.

What is the voltage rating for this circuit breaker?

The voltage rating is 250V.

What type of breaker mechanism does the MA1-B-34-470-1-A26-2-E use?

It uses a Magnetic (Hydraulic Delay) breaker type.

How many poles does this circuit breaker have?

This is a 1-pole circuit breaker.

What is the mounting type for this circuit breaker?

The mounting type is Panel Mount.

Is the MA1-B-34-470-1-A26-2-E RoHS compliant?

Yes, it is RoHS3 Compliant.

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

The MSL is 1 Unlimited.

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