MD1-B-34-430-1-A15-B-C The Littelfuse Inc. MD1-B-34-430-1-A15-B-C is a 1-pole magnetic hydraulic circuit breaker designed for panel mounting. It features a rocker actuator and a 3A current rating.
Mfr Part #:

MD1-B-34-430-1-A15-B-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. MD1-B-34-430-1-A15-B-C is a 1-pole magnetic hydraulic circuit breaker designed for panel mounting. It features a rocker actuator and a 3A current rating.
Stock on Request

MD1-B-34-430-1-A15-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
SVHC Present
Voltage Rating

MD1-B-34-430-1-A15-B-C Description

Short technical summary and product information.

This Littelfuse Inc. MD1-B-34-430-1-A15-B-C is a single-pole circuit breaker utilizing magnetic hydraulic delay technology for reliable protection. It is rated for a maximum voltage of 250V and a current of 3A.

 

The breaker is designed for panel mounting and features a convenient rocker-style actuator. It is approved by CCC, CSA, and UL1077, ensuring compliance with various safety standards.

 

This component is suitable for applications requiring precise overcurrent protection with a specific delay characteristic. Its robust construction and clear status indication make it a dependable choice for various electrical systems.

MD1-B-34-430-1-A15-B-C Quick Information

Product Type: Circuit Breaker
Series: M Series
Canonical Name: Littelfuse Inc. MD1-B-34-430-1-A15-B-C Magnetic Hydraulic DC Circuit Breaker
Subcategory: Magnetic Hydraulic

MD1-B-34-430-1-A15-B-C Compliance

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

MD1-B-34-430-1-A15-B-C Features

  • 3A current rating for protection.
  • 250V voltage rating for versatility.
  • Magnetic hydraulic delay mechanism.
  • Panel mount with rocker actuator.
  • CCC, CSA, UL1077 approved.

MD1-B-34-430-1-A15-B-C Applications

  • General overcurrent protection.
  • Control panel installations.
  • Industrial equipment circuits.
  • Automotive electrical systems.

MD1-B-34-430-1-A15-B-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the MD1-B-34-430-1-A15-B-C?

The current rating is 3 amps.

What is the voltage rating of this circuit breaker?

The voltage rating is 250 volts.

What type of breaker is the MD1-B-34-430-1-A15-B-C?

It is a magnetic circuit breaker with a hydraulic delay mechanism.

How many poles does this circuit breaker have?

It is a single-pole (1-pole) circuit breaker.

What type of actuator does this breaker use?

It uses a rocker actuator.

What mounting style does the MD1-B-34-430-1-A15-B-C have?

It is designed for panel mounting.

What safety approvals does this circuit breaker carry?

It carries CCC, CSA, and UL1077 approvals.

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