MD1-B-34-425-3-A45-B-C The Littelfuse Inc. MD1-B-34-425-3-A45-B-C is a single-pole, magnetic hydraulic delay circuit breaker. It features a 2.5A current rating and a 250V voltage rating.
Mfr Part #:

MD1-B-34-425-3-A45-B-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. MD1-B-34-425-3-A45-B-C is a single-pole, magnetic hydraulic delay circuit breaker. It features a 2.5A current rating and a 250V voltage rating.
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MD1-B-34-425-3-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

MD1-B-34-425-3-A45-B-C Description

Short technical summary and product information.

This Littelfuse Inc. MD1-B-34-425-3-A45-B-C is a single-pole circuit breaker designed for panel mounting. It utilizes a magnetic (hydraulic delay) mechanism for protection.

 

The breaker has a current rating of 2.5 Amperes and a voltage rating of 250 Volts. The actuator type is a rocker, with no illumination provided. It is approved by CCC, CSA, and UL1077 agencies.

 

This component is RoHS3 compliant and has an MSL rating of 1. It is suitable for applications requiring reliable overcurrent protection with a specific delay characteristic.

MD1-B-34-425-3-A45-B-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. MD1-B-34-425-3-A45-B-C Magnetic Hydraulic Delay Circuit Breaker
Subcategory: Magnetic (Hydraulic Delay)

MD1-B-34-425-3-A45-B-C Compliance

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

MD1-B-34-425-3-A45-B-C Features

  • 2.5A current rating for protection.
  • 250V voltage rating for power circuits.
  • Panel mount design for easy installation.
  • Magnetic hydraulic delay trip mechanism.
  • Rocker actuator for operation.

MD1-B-34-425-3-A45-B-C Applications

  • Used in power distribution systems.
  • Suitable for industrial equipment.
  • Applicable in control panels.
  • General purpose circuit protection.

MD1-B-34-425-3-A45-B-C FAQs

6 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the MD1-B-34-425-3-A45-B-C?

250V.

What is the mounting type for this circuit breaker?

Panel mount.

What is the current rating of this circuit breaker?

2.5A.

What is the breaker type?

Magnetic (Hydraulic Delay).

How many poles does this circuit breaker have?

1 pole.

What type of actuator does this circuit breaker use?

Rocker actuator.

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