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MF1-B-30-420-3-JC2-2-C The Littelfuse Inc. MF1-B-30-420-3-JC2-2-C is a 1-pole magnetic circuit breaker. It features a 2A current rating and a 250V voltage rating.
Mfr Part #:

MF1-B-30-420-3-JC2-2-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. MF1-B-30-420-3-JC2-2-C is a 1-pole magnetic circuit breaker. It features a 2A current rating and a 250V voltage rating.
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MF1-B-30-420-3-JC2-2-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
Voltage Rating
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MF1-B-30-420-3-JC2-2-C Description

Short technical summary and product information.

This Littelfuse Inc. MF1-B-30-420-3-JC2-2-C is a single-pole magnetic circuit breaker designed for panel mounting. It offers a current rating of 2A and a voltage rating of 250V.

 

The breaker type is magnetic with a hydraulic delay, and it features a rocker actuator for operation. It is illuminated with green light at a nominal voltage of 9-16V. The unit is compliant with RoHS3 standards and has a Moisture Sensitivity Level (MSL) of 1.

 

Approval agencies include CCC, CSA, and UL1077, indicating its suitability for various applications requiring reliable circuit protection. Its panel mount design makes it easy to integrate into control panels and equipment.

MF1-B-30-420-3-JC2-2-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. MF1-B-30-420-3-JC2-2-C Circuit Breaker
Subcategory: Circuit Breaker

MF1-B-30-420-3-JC2-2-C Compliance

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

MF1-B-30-420-3-JC2-2-C Features

  • 2A current rating for circuit protection.
  • 250V voltage rating for electrical systems.
  • Magnetic breaker with hydraulic delay.
  • Panel mount design for easy integration.
  • Rocker actuator with green illumination.

MF1-B-30-420-3-JC2-2-C Applications

  • Suitable for general circuit protection.
  • Used in control panel applications.
  • Integrates into equipment power systems.

MF1-B-30-420-3-JC2-2-C FAQs

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

2A.

What is the voltage rating?

250V.

How many poles does it have?

1 pole.

What type of breaker is this?

Magnetic (Hydraulic Delay).

What actuator type does it have?

Rocker actuator with green illumination.

What mounting type is used?

Panel mount.

What approvals does it have?

CCC, CSA, and UL1077.

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