MD1-B-34-470-1-A46-2-C The Littelfuse MD1-B-34-470-1-A46-2-C is a single-pole, panel mount circuit breaker. It features a magnetic hydraulic delay mechanism and a 7A current rating.
Mfr Part #:

MD1-B-34-470-1-A46-2-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse MD1-B-34-470-1-A46-2-C is a single-pole, panel mount circuit breaker. It features a magnetic hydraulic delay mechanism and a 7A current rating.
Stock on Request

MD1-B-34-470-1-A46-2-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-34-470-1-A46-2-C Description

Short technical summary and product information.

This Littelfuse circuit breaker, part number MD1-B-34-470-1-A46-2-C, is designed for panel mounting. It operates as a single-pole breaker with a current rating of 7A and a voltage rating of 250V.

 

The breaker type is magnetic with a hydraulic delay, providing specific trip characteristics suitable for various applications. The actuator type is a rocker, offering a clear manual interface for operation.

 

Compliance is noted with CCC, CSA, and UL1077 approval agencies. Environmental compliance includes RoHS3 compliance, MSL 1 Unlimited, and REACH unaffected status, though these are based on unverified data.

 

This component is suitable for applications requiring reliable overcurrent protection with a defined delay characteristic. Its panel mount design facilitates integration into control panels and equipment.

MD1-B-34-470-1-A46-2-C Quick Information

Product Type: Circuit Breaker
Series: MD1-B
Canonical Name: Littelfuse Inc. MD1-B-34-470-1-A46-2-C Magnetic Hydraulic Delay Circuit Breaker
Subcategory: Magnetic (Hydraulic Delay)

MD1-B-34-470-1-A46-2-C Compliance

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

MD1-B-34-470-1-A46-2-C Features

  • 7A current rating
  • 250V voltage rating
  • Magnetic hydraulic delay type
  • Panel mount design
  • Rocker actuator

MD1-B-34-470-1-A46-2-C Applications

  • Overcurrent protection circuits
  • Control panel integration
  • Equipment power entry
  • Industrial automation systems

MD1-B-34-470-1-A46-2-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the MD1-B-34-470-1-A46-2-C?

7A.

What is the voltage rating?

250V.

How many poles does this circuit breaker have?

1 pole.

What type of breaker is the MD1-B-34-470-1-A46-2-C?

Magnetic hydraulic delay.

What actuator type does it use?

Rocker actuator.

How is the breaker mounted?

Panel mount.

What approvals does the MD1-B-34-470-1-A46-2-C have?

CCC, CSA, UL1077.

MD1-B-34-470-1-A46-2-C Alternate Parts

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The Littelfuse Inc. MA1-B-32-470-1-A37-B-C is a panel mount circuit breaker. It features a 7A current rating and a 250V voltage rating.
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ME1-B-94-470-1-A32-B-C
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Littelfuse ME1-B-94-470-1-A32-B-C is a 7A, 250V, 1-pole magnetic hydraulic delay circuit breaker with a rocker actuator, designed for panel mount applications.
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MB1-B-34-470-1-A31-B-C
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Littelfuse MB1-B-34-470-1-A31-B-C is a 1-pole magnetic circuit breaker with a rocker actuator. It is rated for 7A at 250V and features panel mount installation.
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