MF2-B-34-618-1-BB2-B-B This is a 2-pole panel mount circuit breaker rated for 18A at 250V. It features a magnetic hydraulic delay trip mechanism and a neon illuminated rocker actuator.
Mfr Part #:

MF2-B-34-618-1-BB2-B-B

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
This is a 2-pole panel mount circuit breaker rated for 18A at 250V. It features a magnetic hydraulic delay trip mechanism and a neon illuminated rocker actuator.
Stock on Request

MF2-B-34-618-1-BB2-B-B Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Actuator Type
Breaker Type
Current Rating
Current Rating (Amps)
Illumination
Illumination Voltage (Nominal)
Mounting Type
Number of Poles
Voltage Rating

MF2-B-34-618-1-BB2-B-B Description

Short technical summary and product information.

The MF2-B-34-618-1-BB2-B-B is a two-pole panel mount circuit breaker manufactured by Littelfuse Inc. Designed for electrical protection in industrial and commercial equipment, this device handles a continuous current rating of 18 amperes at a maximum voltage of 250 volts. The unit utilizes a magnetic hydraulic delay tripping mechanism to provide reliable overload and short-circuit protection while minimizing nuisance trips during transient inrush currents.

 

Equipped with a rocker-style actuator, the breaker offers manual on/off switching capability alongside its protective functions. An integrated neon indicator illuminates at the nominal operating voltage of 250 volts, providing clear visual status feedback for system monitoring. The panel mount configuration ensures secure installation into control panels or machinery enclosures. This component serves as a critical safety interface for managing power distribution across dual circuits in demanding environments.

MF2-B-34-618-1-BB2-B-B Quick Information

Product Type: Circuit Breaker
Canonical Name: MF2-B-34-618-1-BB2-B-B
Subcategory: Panel Mount

MF2-B-34-618-1-BB2-B-B Compliance

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

MF2-B-34-618-1-BB2-B-B Features

  • Rated for 18 amperes continuous current operation.
  • Features a magnetic hydraulic delay tripping mechanism.
  • Includes a neon illuminated rocker actuator switch.
  • Designed for secure panel mount installation.
  • Provides dual pole protection for 250 volt systems.

MF2-B-34-618-1-BB2-B-B Applications

  • Ideal for industrial control panel power distribution.
  • Used in commercial machinery electrical protection circuits.
  • Suitable for automotive diagnostic equipment power management.
  • Applied in laboratory testing apparatus main breakers.

MF2-B-34-618-1-BB2-B-B FAQs

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

The circuit breaker has a continuous current rating of 18 amperes.

How many poles does the MF2-B-34-618-1-BB2-B-B have?

This component features a two-pole configuration for dual circuit protection.

What type of actuator is used on this breaker?

It utilizes a rocker-style actuator for manual switching.

Does the actuator include an indicator light?

Yes, it includes a neon indicator that illuminates at 250 volts.

What is the operating voltage for this component?

The breaker is rated for a maximum voltage of 250 volts.

MF2-B-34-618-1-BB2-B-B Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
MF2-B-34-618-1-BD6-B-C
MF2-B-34-618-1-BD6-B-C
Littelfuse Inc.
Littelfuse MF2-B-34-618-1-BD6-B-C is a 2-pole magnetic hydraulic delay circuit breaker rated at 18A and 250V, featuring a rocker actuator with neon illumination.
View Part
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