MF1-B-34-620-3-MD2-B-C The Littelfuse Inc. MF1-B-34-620-3-MD2-B-C is a magnetic hydraulic delay circuit breaker. It features a 20A current rating and a 250V voltage rating.
Mfr Part #:

MF1-B-34-620-3-MD2-B-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. MF1-B-34-620-3-MD2-B-C is a magnetic hydraulic delay circuit breaker. It features a 20A current rating and a 250V voltage rating.
Stock on Request

MF1-B-34-620-3-MD2-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
Illumination Voltage (Nominal)
Mounting Type
Number of Poles
Voltage Rating

MF1-B-34-620-3-MD2-B-C Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number MF1-B-34-620-3-MD2-B-C, is designed for panel mounting. It operates as a magnetic hydraulic delay type with a current rating of 20A and a voltage rating of 250V.

 

The breaker features a single pole and a rocker actuator. It includes amber illumination with a nominal voltage requirement of 9-16V. The unit is approved by CCC, CSA, and UL1077.

 

Environmental compliance includes RoHS3 compliance, MSL 1 rating, and REACH unaffected status. This component is suitable for various protection applications requiring reliable circuit interruption.

MF1-B-34-620-3-MD2-B-C Quick Information

Product Type: Circuit Breaker
Series: MF1-B
Canonical Name: Littelfuse Inc. MF1-B-34-620-3-MD2-B-C Circuit Breaker
Subcategory: Circuit Breaker

MF1-B-34-620-3-MD2-B-C Compliance

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

MF1-B-34-620-3-MD2-B-C Features

  • 20A current rating for circuit protection.
  • 250V voltage rating suitable for various applications.
  • Magnetic hydraulic delay breaker type.
  • Panel mount design for easy installation.
  • Amber illumination with 9-16V nominal voltage.

MF1-B-34-620-3-MD2-B-C Applications

  • Ideal for general circuit protection.
  • Suitable for industrial control panels.
  • Used in power distribution systems.
  • Applicable in equipment requiring safety interlocks.

MF1-B-34-620-3-MD2-B-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the voltage rating?

250V.

What is the current rating?

20A.

What is the breaker type?

Magnetic (Hydraulic Delay).

How many poles does it have?

1 pole.

What illumination does it have?

Amber LED illumination with 9-16V nominal voltage.

What approvals does it have?

CCC, CSA, UL1077.

What is the mounting type?

Panel mount.

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