MF1-B-14-630-1-HC3-7-M The Littelfuse Inc. MF1-B-14-630-1-HC3-7-M is a single-pole, magnetic hydraulic delay circuit breaker. It features a 30A current rating and a 250V voltage rating.
Mfr Part #:

MF1-B-14-630-1-HC3-7-M

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. MF1-B-14-630-1-HC3-7-M is a single-pole, magnetic hydraulic delay circuit breaker. It features a 30A current rating and a 250V voltage rating.
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MF1-B-14-630-1-HC3-7-M 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)
Lead Style
Mounting Type
Number of Poles
SVHC Present
Voltage Rating

MF1-B-14-630-1-HC3-7-M Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number MF1-B-14-630-1-HC3-7-M, is designed for circuit protection applications. It operates with a 30A current rating and a 250V voltage rating.

 

The breaker type is magnetic with a hydraulic delay, suitable for applications requiring specific trip characteristics. It features a single pole configuration and a rocker actuator for operation. The illumination is green, with a nominal voltage requirement of 4-8V.

 

Designed for panel mounting, this circuit breaker is compliant with CCC, CSA, and UL1077 standards. It also meets RoHS3 compliance and has an MSL of 1.

 

This component is ideal for integration into systems requiring reliable overcurrent protection with specific activation and illumination features.

MF1-B-14-630-1-HC3-7-M Quick Information

Product Type: Circuit Breaker
Series: MF1-B
Canonical Name: Littelfuse Inc. MF1-B-14-630-1-HC3-7-M Circuit Breaker
Subcategory: Circuit Breaker

MF1-B-14-630-1-HC3-7-M Compliance

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

MF1-B-14-630-1-HC3-7-M Features

  • 30A current rating for protection.
  • 250V voltage rating for power systems.
  • Magnetic hydraulic delay breaker type.
  • Panel mount design for easy installation.
  • Green illumination with 4-8V nominal voltage.

MF1-B-14-630-1-HC3-7-M Applications

  • Industrial control panel overcurrent protection.
  • Machinery power distribution circuits.
  • Electrical enclosure main breaker installations.
  • Automotive or heavy equipment power systems.
  • HVAC system circuit protection applications.

MF1-B-14-630-1-HC3-7-M FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the MF1-B-14-630-1-HC3-7-M?

The circuit breaker has a current rating of 30A.

What voltage rating does this breaker support?

It supports a voltage rating of 250V.

How is the MF1-B-14-630-1-HC3-7-M mounted?

It uses a panel mount configuration.

What type of breaker mechanism does it use?

It utilizes a magnetic hydraulic delay breaker type.

Does this circuit breaker include an indicator light?

Yes, it features a green illumination indicator.

What approval agencies certify this component?

It is certified by CCC, CSA, and UL1077.

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