MF1-B-64-620-1-CE6-B-C The Littelfuse Inc. MF1-B-64-620-1-CE6-B-C is a single-pole, magnetic hydraulic delay circuit breaker rated for 20A and 250V. It features a panel mount design and green illumination.
Mfr Part #:

MF1-B-64-620-1-CE6-B-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. MF1-B-64-620-1-CE6-B-C is a single-pole, magnetic hydraulic delay circuit breaker rated for 20A and 250V. It features a panel mount design and green illumination.
Stock on Request

MF1-B-64-620-1-CE6-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-64-620-1-CE6-B-C Description

Short technical summary and product information.

This Littelfuse Inc. MF1-B-64-620-1-CE6-B-C is a single-pole circuit breaker designed for panel mounting. It operates with a current rating of 20A and a voltage rating of 250V.

 

The breaker type is magnetic with a hydraulic delay, providing specific trip characteristics. It is illuminated with a green indicator operating at a nominal voltage of 250V.

 

Compliance is noted with CCC, CSA, and UL1077 agency approvals. The RoHS status is RoHS3 Compliant, and the Moisture Sensitivity Level (MSL) is 1 Unlimited. REACH status is listed as Unaffected.

 

This component is suitable for applications requiring reliable overcurrent protection with specific trip curves and visual indication.

MF1-B-64-620-1-CE6-B-C Quick Information

Product Type: Circuit Breaker
Series: MF1-B
Canonical Name: Littelfuse Inc. MF1-B-64-620-1-CE6-B-C Circuit Breaker

MF1-B-64-620-1-CE6-B-C Compliance

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

MF1-B-64-620-1-CE6-B-C Features

  • 20A current rating for protection.
  • 250V voltage rating for circuits.
  • Magnetic hydraulic delay breaker type.
  • Panel mount for easy installation.
  • Green illumination for status indication.

MF1-B-64-620-1-CE6-B-C Applications

  • Used for supplementary protection in industrial equipment.
  • Panel mount for control cabinet circuit protection.
  • Hydraulic-magnetic delay handles motor inrush currents.
  • Overcurrent protection for lighting and HVAC systems.

MF1-B-64-620-1-CE6-B-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the MF1-B-64-620-1-CE6-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 is the MF1-B-64-620-1-CE6-B-C?

It is a Magnetic (Hydraulic Delay) type breaker.

How many poles does this circuit breaker have?

It has 1 pole.

What color is the illumination on this breaker?

The illumination is green.

What is the illumination voltage?

The illumination voltage is 250V.

Which agencies have approved this circuit breaker?

It is approved by CCC, CSA, and UL1077.

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