MD2-B-22-620-3-A45-B-C The Littelfuse Inc. MD2-B-22-620-3-A45-B-C is a 20A, 250V circuit breaker. It features a magnetic (hydraulic delay) mechanism and panel mount design.
Mfr Part #:

MD2-B-22-620-3-A45-B-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. MD2-B-22-620-3-A45-B-C is a 20A, 250V circuit breaker. It features a magnetic (hydraulic delay) mechanism and panel mount design.
Stock on Request

MD2-B-22-620-3-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
Tape & Reel
Voltage Rating

MD2-B-22-620-3-A45-B-C Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number MD2-B-22-620-3-A45-B-C, is designed for reliable circuit protection. It offers a current rating of 20A and a voltage rating of 250V, suitable for various applications.

 

The breaker type is magnetic with a hydraulic delay, providing specific trip characteristics. It has a panel mount design for easy integration into control panels and enclosures. The actuator type is a rocker, and it features two poles for switching capabilities.

 

This component is RoHS3 compliant and has a Moisture Sensitivity Level (MSL) of 1. It is suitable for applications requiring a robust and dependable circuit breaker solution.

MD2-B-22-620-3-A45-B-C Quick Information

Product Type: Circuit Breaker
Series: MD2-B
Canonical Name: Littelfuse Inc. MD2-B-22-620-3-A45-B-C Magnetic (Hydraulic Delay) Circuit Breaker
Subcategory: Magnetic (Hydraulic Delay)

MD2-B-22-620-3-A45-B-C Compliance

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

MD2-B-22-620-3-A45-B-C Features

  • 20A current rating for protection.
  • 250V voltage rating for power systems.
  • Magnetic breaker with hydraulic delay.
  • Panel mount design for easy installation.
  • Two-pole configuration for switching.

MD2-B-22-620-3-A45-B-C Applications

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

MD2-B-22-620-3-A45-B-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the MD2-B-22-620-3-A45-B-C circuit breaker?

The current rating is 20A.

What is the voltage rating for this circuit breaker?

The voltage rating is 250V.

What type of breaker mechanism does the MD2-B-22-620-3-A45-B-C use?

It is a magnetic breaker with a hydraulic delay.

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.

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