MF2-B-30-420-1-JC2-7-C The Littelfuse Inc. MF2-B-30-420-1-JC2-7-C is a 2-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism.
Mfr Part #:

MF2-B-30-420-1-JC2-7-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. MF2-B-30-420-1-JC2-7-C is a 2-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism.
Stock on Request
$ Price Range: $0.99

MF2-B-30-420-1-JC2-7-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

MF2-B-30-420-1-JC2-7-C Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number MF2-B-30-420-1-JC2-7-C, is a 2-pole device with a current rating of 2A and a voltage rating of 250V. It utilizes a magnetic hydraulic delay for its tripping mechanism, providing reliable protection.

 

The breaker is designed for panel mounting, ensuring easy integration into control panels and equipment. It features a rocker actuator and green illumination, with a nominal illumination voltage requirement of 9-16V. Approval agencies include CCC, CSA, and UL1077, indicating compliance with various safety standards.

 

Environmental compliance includes RoHS3 status, MSL 1, and REACH unaffected. This component is suitable for applications requiring dependable overcurrent protection with clear status indication.

MF2-B-30-420-1-JC2-7-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. MF2-B-30-420-1-JC2-7-C Magnetic Hydraulic Delay Circuit Breaker
Subcategory: Magnetic (Hydraulic Delay)

MF2-B-30-420-1-JC2-7-C Compliance

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

MF2-B-30-420-1-JC2-7-C Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

MF2-B-30-420-1-JC2-7-C Features

  • 2A current rating for reliable protection.
  • 250V voltage rating suitable for many applications.
  • Two-pole design for versatile circuit control.
  • Magnetic hydraulic delay for consistent tripping.
  • Panel mount with green illumination indicator.

MF2-B-30-420-1-JC2-7-C Applications

  • Used in control panel assemblies.
  • Suitable for industrial equipment protection.
  • Applicable in power distribution units.
  • Ideal for systems needing overcurrent safety.

MF2-B-30-420-1-JC2-7-C FAQs

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

The current rating is 2A.

What is the voltage rating of this circuit breaker?

The voltage rating is 250V.

What type of breaker is this?

It is a magnetic (hydraulic delay) breaker.

How many poles does this breaker have?

It has 2 poles.

What is the mounting type for this breaker?

It is designed for panel mounting.

What approval agencies does this breaker meet?

It is approved by CCC, CSA, and UL1077.

MF2-B-30-420-1-JC2-7-C Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
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MG2-B-34-420-1-JC1-B-C
MG2-B-34-420-1-JC1-B-C
Littelfuse Inc.
The Littelfuse Inc. MG2-B-34-420-1-JC1-B-C is a 2-pole magnetic hydraulic delay circuit breaker. It offers a 2A current rating and 250V voltage rating.
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