MF1-B-34-420-1-BB6-2-C The Littelfuse MF1-B-34-420-1-BB6-2-C is a 1-pole magnetic hydraulic delay circuit breaker. It features a 2A current rating and a 250V voltage rating.
Mfr Part #:

MF1-B-34-420-1-BB6-2-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse MF1-B-34-420-1-BB6-2-C is a 1-pole magnetic hydraulic delay circuit breaker. It features a 2A current rating and a 250V voltage rating.
Stock on Request

MF1-B-34-420-1-BB6-2-C 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
Illumination Voltage (Nominal)
Mounting Type
Number of Poles
SVHC Present
Voltage Rating

MF1-B-34-420-1-BB6-2-C Description

Short technical summary and product information.

This Littelfuse MF1-B-34-420-1-BB6-2-C is a single-pole circuit breaker designed for panel mounting. It utilizes a magnetic hydraulic delay mechanism for reliable operation.

 

The breaker has a current rating of 2A and a voltage rating of 250V. It is equipped with a rocker actuator and features neon illumination with a nominal voltage of 250V.

 

Key agency approvals include CCC, CSA, and UL1077, indicating compliance with relevant safety standards. The RoHS status is listed as RoHS3 Compliant, and the Moisture Sensitivity Level (MSL) is 1 Unlimited. REACH status is unaffected.

 

This circuit breaker is suitable for applications requiring protection against overcurrents and short circuits, with a focus on reliable tripping characteristics due to its magnetic hydraulic delay feature.

MF1-B-34-420-1-BB6-2-C Quick Information

Product Type: Circuit Breaker
Series: MF1-B
Canonical Name: Littelfuse Inc. MF1-B-34-420-1-BB6-2-C Magnetic Hydraulic Delay Circuit Breaker
Subcategory: Circuit Breaker

MF1-B-34-420-1-BB6-2-C Compliance

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

MF1-B-34-420-1-BB6-2-C Features

  • 2A current rating
  • 250V voltage rating
  • Magnetic hydraulic delay type
  • Panel mount design
  • Rocker actuator with neon illumination

MF1-B-34-420-1-BB6-2-C Applications

  • Overcurrent protection circuits
  • Control panel installations
  • Industrial equipment safety
  • Appliance power management

MF1-B-34-420-1-BB6-2-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the MF1-B-34-420-1-BB6-2-C circuit breaker?

The current rating is 2A.

What is the voltage rating for this circuit breaker?

The voltage rating is 250V.

What type of breaker is the MF1-B-34-420-1-BB6-2-C?

It is a Magnetic (Hydraulic Delay) type circuit breaker.

How many poles does this circuit breaker have?

This is a 1-pole circuit breaker.

What type of actuator does the MF1-B-34-420-1-BB6-2-C use?

It uses a Rocker actuator.

Does this circuit breaker have illumination?

Yes, it features Neon illumination.

What is the mounting type for this circuit breaker?

The mounting type is Panel Mount.

MF1-B-34-420-1-BB6-2-C Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
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MG1-B-24-420-1-BF4-2-C
MG1-B-24-420-1-BF4-2-C
Littelfuse Inc.
The Littelfuse Inc. MG1-B-24-420-1-BF4-2-C is a magnetic hydraulic delay circuit breaker. It features a 2A current rating and a 250V voltage rating.
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MG1-B-34-420-1-BB4-B-C
MG1-B-34-420-1-BB4-B-C
Littelfuse Inc.
The Littelfuse Inc. MG1-B-34-420-1-BB4-B-C is a panel mount circuit breaker. It offers a 2A current rating and a 250V voltage rating.
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