MD2-B-34-450-3-A44-B-C The Littelfuse Inc. MD2-B-34-450-3-A44-B-C is a panel mount circuit breaker. It features a 5A current rating and a 250V voltage rating.
Mfr Part #:

MD2-B-34-450-3-A44-B-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. MD2-B-34-450-3-A44-B-C is a panel mount circuit breaker. It features a 5A current rating and a 250V voltage rating.
Stock on Request

MD2-B-34-450-3-A44-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-A44-B-C Description

Short technical summary and product information.

This Littelfuse Inc. MD2-B-34-450-3-A44-B-C is a magnetic (hydraulic delay) circuit breaker designed for panel mounting. It offers a current rating of 5A and a voltage rating of 250V.

 

Key electrical specifications include a 5A current rating and a 250V voltage rating. The breaker type is magnetic with a hydraulic delay, and it has 2 poles.

 

Mechanical features include a rocker actuator and no illumination. It is approved by CCC, CSA, and UL1077.

 

Environmental compliance includes RoHS3 compliance, MSL 1 Unlimited, and REACH unaffected status.

MD2-B-34-450-3-A44-B-C Quick Information

Product Type: Circuit Breaker
Series: MD2
Canonical Name: Littelfuse Inc. MD2-B-34-450-3-A44-B-C Magnetic Hydraulic Delay Circuit Breaker
Subcategory: Magnetic (Hydraulic Delay)

MD2-B-34-450-3-A44-B-C Compliance

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

MD2-B-34-450-3-A44-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.
  • Approved by CCC, CSA, and UL1077.

MD2-B-34-450-3-A44-B-C Applications

  • Used in electrical distribution systems.
  • Suitable for industrial control panels.
  • Applicable in equipment protection circuits.
  • Ideal for power supply filtering.

MD2-B-34-450-3-A44-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-A44-B-C circuit breaker?

The current rating is 5A.

What is the voltage rating for this circuit breaker?

The voltage rating is 250V.

What type of breaker is the MD2-B-34-450-3-A44-B-C?

It is a Magnetic (Hydraulic Delay) breaker type.

How many poles does this circuit breaker have?

It has 2 poles.

What is the mounting type for this circuit breaker?

The mounting type is Panel Mount.

Is this circuit breaker RoHS compliant?

Yes, it is RoHS3 Compliant.

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

The MSL is 1 Unlimited.

MD2-B-34-450-3-A44-B-C Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
MA2-B-34-450-1-A12-B-C
MA2-B-34-450-1-A12-B-C
Littelfuse Inc.
The Littelfuse Inc. MA2-B-34-450-1-A12-B-C is a circuit breaker designed for circuit protection. It features a 5A current rating and a 250V AC voltage rating.
View Part
MB2-B-34-450-1-A27-B-C
MB2-B-34-450-1-A27-B-C
Littelfuse Inc.
The Littelfuse Inc. MB2-B-34-450-1-A27-B-C is a magnetic circuit breaker with a 250V AC rating and 5A current capacity. It features a panel mount design with a rocker actuator.
View Part
MD2-B-34-450-1-A46-7-C
MD2-B-34-450-1-A46-7-C
Littelfuse Inc.
The Littelfuse Inc. MD2-B-34-450-1-A46-7-C is a 2-pole magnetic circuit breaker designed for panel mounting. It features a 5A current rating and a 250V voltage rating.
View Part
MD2-B-94-450-1-A36-2-C
MD2-B-94-450-1-A36-2-C
Littelfuse Inc.
The Littelfuse Inc. MD2-B-94-450-1-A36-2-C is a 2-pole circuit breaker. It features a 5A current rating and a 250V voltage rating.
View Part
Home
Account

Categories