MD2-B-34-450-3-A45-B-C The Littelfuse Inc. MD2-B-34-450-3-A45-B-C is a magnetic hydraulic delay circuit breaker. It features a 5A current rating and a 250V voltage rating.
Mfr Part #:

MD2-B-34-450-3-A45-B-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. MD2-B-34-450-3-A45-B-C is a magnetic hydraulic delay circuit breaker. It features a 5A current rating and a 250V voltage rating.
Stock on Request

MD2-B-34-450-3-A45-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
Mounting Type
Number of Poles
Voltage Rating

MD2-B-34-450-3-A45-B-C Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number MD2-B-34-450-3-A45-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, offering specific protection characteristics. It features a rocker actuator and is designed for panel mounting, making it suitable for various enclosure types.

 

With two poles, this circuit breaker provides a robust solution for electrical system safety. The device is RoHS3 compliant and has an MSL 1 rating, indicating a high level of moisture resistance.

MD2-B-34-450-3-A45-B-C Quick Information

Product Type: Circuit Breaker
Series: MD2
Canonical Name: Littelfuse Inc. MD2-B-34-450-3-A45-B-C Magnetic Hydraulic Delay Circuit Breaker
Subcategory: Magnetic (Hydraulic Delay)

MD2-B-34-450-3-A45-B-C Compliance

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

MD2-B-34-450-3-A45-B-C Features

  • 5A current rating for circuit protection.
  • 250V voltage rating for electrical systems.
  • Magnetic hydraulic delay breaker type.
  • Panel mount design for easy installation.
  • Rocker actuator for operation.

MD2-B-34-450-3-A45-B-C Applications

  • General purpose circuit protection.
  • Industrial control panels.
  • Power distribution units.
  • Equipment safety systems.

MD2-B-34-450-3-A45-B-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the MD2-B-34-450-3-A45-B-C circuit breaker?

The current rating is 5A.

What is the voltage rating for this Littelfuse Inc. circuit breaker?

The voltage rating is 250V.

What type of breaker is the MD2-B-34-450-3-A45-B-C?

It is a Magnetic (Hydraulic Delay) breaker type.

How many poles does this circuit breaker have?

This circuit breaker has 2 poles.

What is the mounting type for the MD2-B-34-450-3-A45-B-C?

The mounting type is Panel Mount.

Is the MD2-B-34-450-3-A45-B-C RoHS compliant?

Yes, it is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for this part?

The MSL is 1 Unlimited.

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