MF1-B-12-610-1-DF4-B-D The Littelfuse Inc. MF1-B-12-610-1-DF4-B-D is a 1-pole circuit breaker. It features a 10A current rating and a 250V voltage rating.
Mfr Part #:

MF1-B-12-610-1-DF4-B-D

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. MF1-B-12-610-1-DF4-B-D is a 1-pole circuit breaker. It features a 10A current rating and a 250V voltage rating.
Stock on Request

MF1-B-12-610-1-DF4-B-D 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
Mounting Type
Number of Poles
SVHC Present
Voltage Rating

MF1-B-12-610-1-DF4-B-D Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number MF1-B-12-610-1-DF4-B-D, is designed for circuit protection applications. It operates with a 10A current rating and a maximum voltage rating of 250V.

 

The breaker type is magnetic with a hydraulic delay, suitable for various protection needs. It features a panel mount design for easy integration into systems. The actuator type is a rocker, and it includes red illumination.

 

Key specifications include a single pole configuration and approval from agencies such as CCC, CSA, UL, and VDE. The component is RoHS3 compliant and has a Moisture Sensitivity Level (MSL) of 1.

 

This circuit breaker is ideal for applications requiring reliable overcurrent protection with specific mounting and operational characteristics.

MF1-B-12-610-1-DF4-B-D Quick Information

Product Type: Circuit Breaker
Series: MF1-B
Canonical Name: Littelfuse Inc. MF1-B-12-610-1-DF4-B-D Circuit Breaker
Subcategory: Circuit Breaker

MF1-B-12-610-1-DF4-B-D Compliance

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

MF1-B-12-610-1-DF4-B-D Features

  • 10A current rating for protection.
  • 250V voltage rating.
  • Magnetic breaker with hydraulic delay.
  • Panel mount design.
  • RoHS3 compliant.

MF1-B-12-610-1-DF4-B-D Applications

  • Suitable for overcurrent protection.
  • Used in panel installations.
  • Industrial control systems.
  • Power distribution units.

MF1-B-12-610-1-DF4-B-D FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the Littelfuse MF1-B-12-610-1-DF4-B-D circuit breaker?

The current rating is 10A.

What is the voltage rating of this circuit breaker?

The voltage rating is 250V.

What type of breaker is the MF1-B-12-610-1-DF4-B-D?

It is a magnetic (hydraulic delay) circuit breaker.

How many poles does this circuit breaker have?

It has 1 pole.

What actuator type does this breaker use?

It uses a rocker actuator.

Is the actuator illuminated?

Yes, the actuator is illuminated red.

What mounting type does this circuit breaker have?

It is designed for panel mount.

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