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MF2-B-30-420-1-BB4-7-C The Littelfuse Inc. MF2-B-30-420-1-BB4-7-C is a magnetic hydraulic delay circuit breaker. It offers a 2A current rating and a 250V voltage rating.
Mfr Part #:

MF2-B-30-420-1-BB4-7-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. MF2-B-30-420-1-BB4-7-C is a magnetic hydraulic delay circuit breaker. It offers a 2A current rating and a 250V voltage rating.
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MF2-B-30-420-1-BB4-7-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
Voltage Rating
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MF2-B-30-420-1-BB4-7-C Description

Short technical summary and product information.

This Littelfuse Inc. MF2-B-30-420-1-BB4-7-C is a panel mount circuit breaker designed for protection applications. It features a magnetic hydraulic delay mechanism for reliable operation.

 

The breaker has a current rating of 2A and a voltage rating of 250V. It is a 2-pole device with a rocker actuator and neon illumination rated for 250V. Approval agencies include CCC, CSA, and UL1077, indicating compliance with various safety standards.

 

This component is suitable for applications requiring overcurrent protection with specific delay characteristics. Its panel mount design facilitates integration into various electrical enclosures and systems.

MF2-B-30-420-1-BB4-7-C Quick Information

Product Type: Circuit Breaker
Series: MF2
Canonical Name: Littelfuse Inc. MF2-B-30-420-1-BB4-7-C Magnetic Hydraulic Delay Circuit Breaker
Subcategory: Circuit Breaker

MF2-B-30-420-1-BB4-7-C Compliance

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

MF2-B-30-420-1-BB4-7-C Features

  • 2A current rating for protection.
  • 250V voltage rating for power circuits.
  • Panel Mount for easy installation.
  • Magnetic (Hydraulic Delay) breaker type.
  • CCC, CSA, UL1077 approved.

MF2-B-30-420-1-BB4-7-C Applications

  • Provides overcurrent protection.
  • Suitable for panel installations.
  • Used in electrical control systems.
  • Offers specific delay characteristics.

MF2-B-30-420-1-BB4-7-C FAQs

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

2A.

What is the rated voltage of this circuit breaker?

250V.

How many poles does this breaker have?

2 poles.

What type of tripping mechanism does this breaker use?

Magnetic (Hydraulic Delay).

What actuator type does this breaker have?

Rocker.

Is this breaker illuminated?

Yes, with neon illumination at 250V.

What mounting style does this breaker use?

Panel Mount.

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MG2-S-30-420-1-BB2-A-C
MG2-S-30-420-1-BB2-A-C
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The Littelfuse Inc. MG2-S-30-420-1-BB2-A-C is a 2-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism.
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The Littelfuse Inc. MG2-B-34-420-1-BB7-2-C is a 2-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism.
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