MF1-B-34-250-3-JA2-2-C The Littelfuse Inc. MF1-B-34-250-3-JA2-2-C is a single-pole, magnetic hydraulic delay circuit breaker. It features a 500mA current rating and a 250V voltage rating.
Mfr Part #:

MF1-B-34-250-3-JA2-2-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. MF1-B-34-250-3-JA2-2-C is a single-pole, magnetic hydraulic delay circuit breaker. It features a 500mA current rating and a 250V voltage rating.
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MF1-B-34-250-3-JA2-2-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
SVHC Present
Voltage Rating

MF1-B-34-250-3-JA2-2-C Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number MF1-B-34-250-3-JA2-2-C, is designed for circuit protection applications. It operates with a current rating of 500mA and a voltage rating of 250V.

 

The breaker type is magnetic with a hydraulic delay, suitable for applications requiring specific trip characteristics. It features a single pole and a rocker actuator for operation. The unit is designed for panel mounting.

 

Additional features include green illumination with a nominal voltage of 9-16V. It is approved by CCC, CSA, and UL1077. The RoHS status is compliant with RoHS3, and it has an MSL of 1, indicating unlimited moisture sensitivity.

 

This component is suitable for various industrial and commercial applications where reliable overcurrent protection is necessary.

MF1-B-34-250-3-JA2-2-C Quick Information

Product Type: Circuit Breaker
Series: MF1-B
Canonical Name: Littelfuse Inc. MF1-B-34-250-3-JA2-2-C Magnetic Hydraulic Delay Circuit Breaker
Subcategory: Magnetic (Hydraulic Delay)

MF1-B-34-250-3-JA2-2-C Compliance

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

MF1-B-34-250-3-JA2-2-C Features

  • 500mA current rating for protection.
  • 250V voltage rating for power circuits.
  • Magnetic hydraulic delay breaker type.
  • Panel mount design for easy installation.
  • Green illumination with 9-16V nominal voltage.

MF1-B-34-250-3-JA2-2-C Applications

  • Ideal for overcurrent protection.
  • Suitable for industrial control panels.
  • Used in power distribution systems.
  • Applicable in equipment requiring specific trip curves.

MF1-B-34-250-3-JA2-2-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the MF1-B-34-250-3-JA2-2-C?

The current rating is 500mA (0.5A).

What is the voltage rating of this circuit breaker?

The voltage rating is 250V.

What type of circuit breaker is the MF1-B-34-250-3-JA2-2-C?

It is a magnetic (hydraulic delay) circuit breaker.

How many poles does this circuit breaker have?

It has 1 pole.

Does this circuit breaker have illumination?

Yes, it has green illumination with a nominal voltage of 12.5V and an operating range of 9 to 16V.

What mounting type does this circuit breaker use?

It uses panel mount.

What are the approvals for the MF1-B-34-250-3-JA2-2-C?

It is approved by CCC, CSA, and UL1077.

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