MF1-B-74-630-3-JC6-B-C The Littelfuse Inc. MF1-B-74-630-3-JC6-B-C is a panel mount circuit breaker. It features a 30A current rating and a 250V voltage rating.
Mfr Part #:

MF1-B-74-630-3-JC6-B-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. MF1-B-74-630-3-JC6-B-C is a panel mount circuit breaker. It features a 30A current rating and a 250V voltage rating.
Stock on Request

MF1-B-74-630-3-JC6-B-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

MF1-B-74-630-3-JC6-B-C Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number MF1-B-74-630-3-JC6-B-C, is designed for panel mounting. It operates with a current rating of 30A and a voltage rating of 250V.

 

The breaker type is magnetic with a hydraulic delay, and it has a single pole configuration. The actuator type is a rocker, and it includes green illumination with a nominal voltage requirement of 9-16V.

 

Key electrical specifications include a 30A current rating and a 250V voltage rating. The breaker is approved by CCC, CSA, and UL1077 agencies. It is RoHS3 compliant and has an MSL of 1.

 

This component is suitable for applications requiring reliable circuit protection with specific illumination and mounting requirements.

MF1-B-74-630-3-JC6-B-C Quick Information

Product Type: Circuit Breaker
Series: MF1-B
Canonical Name: Littelfuse Inc. MF1-B-74-630-3-JC6-B-C Circuit Breaker
Subcategory: Circuit Breaker

MF1-B-74-630-3-JC6-B-C Compliance

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

MF1-B-74-630-3-JC6-B-C Features

  • 30A current rating for protection.
  • 250V voltage rating for circuits.
  • Panel mount for easy installation.
  • Magnetic trip with hydraulic delay.
  • Rocker actuator with green illumination.

MF1-B-74-630-3-JC6-B-C Applications

  • General circuit protection.
  • Industrial control panels.
  • Power distribution units.
  • Equipment safety systems.

MF1-B-74-630-3-JC6-B-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the Littelfuse MF1-B-74-630-3-JC6-B-C circuit breaker?

The circuit breaker is rated for 30A.

What is the voltage rating of this circuit breaker?

The voltage rating is 250V.

What type of breaker mechanism does this part use?

It uses a magnetic hydraulic delay mechanism.

How many poles does this circuit breaker have?

It is a single-pole (1-pole) circuit breaker.

What type of actuator does this breaker have?

It has a rocker actuator with green illumination.

What is the mounting type for this component?

It is designed for panel mount installation.

What is the illumination voltage for the actuator?

The illumination voltage is 9 to 16V.

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