DistyParts Icon
MF1-B-34-420-1-LF6-2-C Single-pole 2A 250V magnetic hydraulic delay circuit breaker from Littelfuse. Features rocker actuator, amber illumination (4~8V), and panel mount.
Mfr Part #:

MF1-B-34-420-1-LF6-2-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
Single-pole 2A 250V magnetic hydraulic delay circuit breaker from Littelfuse. Features rocker actuator, amber illumination (4~8V), and panel mount.
Stock on Request

MF1-B-34-420-1-LF6-2-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
View Similar Products (0)

MF1-B-34-420-1-LF6-2-C Description

Short technical summary and product information.

This Littelfuse MF1-B-34-420-1-LF6-2-C is a single-pole magnetic hydraulic delay circuit breaker rated for 2A at 250V. The magnetic hydraulic delay mechanism provides precise overcurrent protection with time-delay characteristics suitable for high-inrush applications.

 

The breaker features a rocker actuator with amber LED illumination operating at 4 to 8V, offering clear visual indication of circuit status. It is designed for panel mount installation, making it easy to integrate into control panels, power supplies, and industrial equipment.

 

The unit carries approvals from CCC, CSA, and UL1077, ensuring compliance with international safety standards. Its compact 1-pole form factor saves space while delivering reliable circuit protection for a wide range of AC and DC power systems.

MF1-B-34-420-1-LF6-2-C Quick Information

Product Type: Circuit Breaker
Series: MF1-B
Canonical Name: 1-Pole 2A 250V Magnetic Hydraulic Delay Rocker Circuit Breaker
Subcategory: Magnetic Circuit Breaker

MF1-B-34-420-1-LF6-2-C Compliance

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

MF1-B-34-420-1-LF6-2-C Features

  • Rated for 2A at 250V.
  • Single-pole magnetic hydraulic delay mechanism.
  • Rocker actuator with amber LED illumination.
  • Panel mount design for easy installation.
  • Certified to CCC, CSA, and UL1077 standards.

MF1-B-34-420-1-LF6-2-C Applications

  • Industrial control panel circuit protection.
  • Power supply input overcurrent protection.
  • General purpose 250V AC/DC systems.
  • Equipment requiring time-delay trip characteristics.

MF1-B-34-420-1-LF6-2-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 this breaker have?

1 pole.

What type of actuator does it use?

Rocker actuator.

What illumination does the breaker have?

Amber LED illumination with a voltage range of 4 to 8V.

What approvals does this circuit breaker carry?

CCC, CSA, and UL1077.

What is the mounting type?

Panel mount.

Home
Account

Categories