MF1-B-34-625-3-FB4-B-C The Littelfuse Inc. MF1-B-34-625-3-FB4-B-C is a magnetic hydraulic delay circuit breaker. It features a 25A current rating and 250V voltage rating.
Mfr Part #:

MF1-B-34-625-3-FB4-B-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. MF1-B-34-625-3-FB4-B-C is a magnetic hydraulic delay circuit breaker. It features a 25A current rating and 250V voltage rating.
Stock on Request

MF1-B-34-625-3-FB4-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
SVHC Present
Voltage Rating

MF1-B-34-625-3-FB4-B-C Description

Short technical summary and product information.

This Littelfuse Inc. MF1-B-34-625-3-FB4-B-C is a single-pole circuit breaker designed for panel mounting. It utilizes a magnetic hydraulic delay mechanism for reliable operation.

 

The breaker has a current rating of 25A and a voltage rating of 250V. It features a rocker actuator for manual operation and includes red illumination powered by a nominal voltage of 9-16V.

 

Key specifications include a 25A current capacity and 250V voltage rating, making it suitable for various protection applications. The panel mount design ensures easy integration into control panels and equipment.

MF1-B-34-625-3-FB4-B-C Quick Information

Product Type: Circuit Breaker
Series: MF1-B
Canonical Name: Littelfuse Inc. MF1-B-34-625-3-FB4-B-C Circuit Breaker
Subcategory: Circuit Breaker

MF1-B-34-625-3-FB4-B-C Compliance

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

MF1-B-34-625-3-FB4-B-C Features

  • 25A current rating for circuit protection.
  • 250V voltage rating for AC applications.
  • Magnetic hydraulic delay breaker type.
  • Panel mount with rocker actuator.
  • Red illumination for status indication.

MF1-B-34-625-3-FB4-B-C Applications

  • Used in industrial power distribution panels.
  • Suitable for marine electrical system protection.
  • Ideal for telecommunications equipment power circuits.
  • Applied in automotive auxiliary power systems.
  • Used in HVAC equipment overcurrent protection.

MF1-B-34-625-3-FB4-B-C FAQs

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

25A.

What is the voltage rating?

250V.

What type of breaker is this?

Magnetic (Hydraulic Delay).

How many poles does it have?

1 pole.

What actuator type does it use?

Rocker actuator.

Is the actuator illuminated?

Yes, red illumination at 9-16V.

What is the mounting type?

Panel mount.

MF1-B-34-625-3-FB4-B-C Alternate Parts

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MG1-B-32-625-3-FF1-7-C
MG1-B-32-625-3-FF1-7-C
Littelfuse Inc.
The Littelfuse Inc. MG1-B-32-625-3-FF1-7-C is a magnetic hydraulic delay circuit breaker. It features a 25A current rating and a 250V voltage rating.
View Part
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