MF2-B-34-450-1-GC6-B-E The Littelfuse MF2-B-34-450-1-GC6-B-E is a 2-pole magnetic (hydraulic delay) circuit breaker rated for 5A at 250V. It features a green illuminated rocker actuator and is designed for panel mount applications.
Mfr Part #:

MF2-B-34-450-1-GC6-B-E

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse MF2-B-34-450-1-GC6-B-E is a 2-pole magnetic (hydraulic delay) circuit breaker rated for 5A at 250V. It features a green illuminated rocker actuator and is designed for panel mount applications.
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MF2-B-34-450-1-GC6-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

MF2-B-34-450-1-GC6-B-E Description

Short technical summary and product information.

The Littelfuse MF2-B-34-450-1-GC6-B-E is a 2-pole magnetic circuit breaker from the MF2 series, utilizing a hydraulic delay mechanism for overcurrent protection. It is rated for 5A continuous current at 250V AC/DC, making it suitable for a variety of power distribution and equipment protection applications.

 

The circuit breaker features a green illuminated rocker actuator, providing clear visual indication of the circuit state. The magnetic (hydraulic delay) design offers precise trip characteristics and is less sensitive to ambient temperature changes compared to thermal breakers. This makes it ideal for applications where stable performance across varying environmental conditions is required.

 

The device is designed for panel mounting, allowing for straightforward integration into control panels, power supplies, and industrial equipment. The 2-pole configuration enables simultaneous switching and protection of both line and neutral or two hot conductors.

MF2-B-34-450-1-GC6-B-E Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse MF2 Series 5A 250V 2-Pole Magnetic (Hydraulic Delay) Circuit Breaker with Green Rocker Actuator
Subcategory: Hydraulic-Magnetic Circuit Breaker

MF2-B-34-450-1-GC6-B-E Compliance

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

MF2-B-34-450-1-GC6-B-E Features

  • Rated for 5A continuous current at 250V.
  • 2-pole magnetic (hydraulic delay) overcurrent protection.
  • Green illuminated rocker actuator for status indication.
  • Panel mount design for easy installation.
  • Hydraulic delay mechanism handles inrush currents.

MF2-B-34-450-1-GC6-B-E Applications

  • Used in industrial control panel protection.
  • Suitable for power supply output protection.
  • Ideal for commercial equipment circuit protection.
  • Applied in HVAC and refrigeration system protection.

MF2-B-34-450-1-GC6-B-E FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the MF2-B-34-450-1-GC6-B-E?

The current rating is 5A.

What is the voltage rating of this circuit breaker?

The voltage rating is 250V.

What type of breaker is the MF2-B-34-450-1-GC6-B-E?

It is a magnetic (hydraulic delay) circuit breaker.

How many poles does this circuit breaker have?

It has 2 poles.

What type of actuator does this circuit breaker use?

It uses a rocker actuator.

Does the circuit breaker have illumination?

Yes, it has a green illumination.

What is the mounting type for this circuit breaker?

It is panel mounted.

MF2-B-34-450-1-GC6-B-E Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
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MF2-B-24-450-1-GC6-2-E
MF2-B-24-450-1-GC6-2-E
Littelfuse Inc.
The Littelfuse Inc. MF2-B-24-450-1-GC6-2-E is a magnetic (hydraulic delay) circuit breaker. It features a 5A current rating and a 250V voltage rating.
View Part
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