MF2-B-34-450-1-MF5-B-C The Littelfuse Inc. MF2-B-34-450-1-MF5-B-C is a 2-pole magnetic hydraulic delay circuit breaker. It features a 5A current rating and a 250V voltage rating.
Mfr Part #:

MF2-B-34-450-1-MF5-B-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. MF2-B-34-450-1-MF5-B-C is a 2-pole magnetic hydraulic delay circuit breaker. It features a 5A current rating and a 250V voltage rating.
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MF2-B-34-450-1-MF5-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

MF2-B-34-450-1-MF5-B-C Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number MF2-B-34-450-1-MF5-B-C, is designed for reliable circuit protection. It operates with a 5A current rating 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 panel mount design for easy integration into control panels and equipment.

 

Key electrical specifications include a 2-pole configuration and an amber illumination with a nominal voltage of 9-16V. The device is approved by CCC, CSA, and UL1077, ensuring compliance with various safety standards.

MF2-B-34-450-1-MF5-B-C Quick Information

Product Type: Circuit Breaker
Series: MF2-B
Canonical Name: Littelfuse Inc. MF2-B-34-450-1-MF5-B-C Magnetic Hydraulic Delay Circuit Breaker
Subcategory: Magnetic (Hydraulic Delay)

MF2-B-34-450-1-MF5-B-C Compliance

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

MF2-B-34-450-1-MF5-B-C Features

  • 5A current rating for circuit protection.
  • 250V voltage rating for power systems.
  • Magnetic hydraulic delay breaker type.
  • Panel mount design for easy installation.
  • CCC, CSA, UL1077 approved.

MF2-B-34-450-1-MF5-B-C Applications

  • Suitable for industrial control panels.
  • Used in power distribution systems.
  • Ideal for equipment protection circuits.
  • Applicable in commercial machinery.

MF2-B-34-450-1-MF5-B-C FAQs

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

The circuit breaker is rated for 5A.

What is the voltage rating of this circuit breaker?

The voltage rating is 250V.

What type of circuit breaker is this?

This is a magnetic (hydraulic delay) circuit breaker.

How many poles does this circuit breaker have?

It has 2 poles.

Does this circuit breaker have illumination?

Yes, it has amber illumination with a nominal voltage range of 9 to 16V.

What mounting type does this circuit breaker use?

It uses panel mount.

What are the approval agencies for this circuit breaker?

It is approved by CCC, CSA, and UL1077.

MF2-B-34-450-1-MF5-B-C Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
MF2-B-32-450-1-MD2-2-C
MF2-B-32-450-1-MD2-2-C
Littelfuse Inc.
The Littelfuse Inc. MF2-B-32-450-1-MD2-2-C is a 2-pole circuit breaker. It features a magnetic hydraulic delay mechanism and a rocker actuator.
View Part
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