CF2-B0-22-640-4FG-C The Littelfuse Inc. CF2-B0-22-640-4FG-C is a 2-pole circuit breaker rated for 40A and 480V. It features a panel mount design and a magnetic hydraulic delay.
Mfr Part #:

CF2-B0-22-640-4FG-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CF2-B0-22-640-4FG-C is a 2-pole circuit breaker rated for 40A and 480V. It features a panel mount design and a magnetic hydraulic delay.
Stock on Request

CF2-B0-22-640-4FG-C Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Actuator Type
Approval Agency
Breaker Type
Current Rating
Current Rating (Amps)
Halogen Free
Illumination
Industrial Grade
Medical Grade
Military Grade
Mounting Type
Number of Poles
SVHC Present
Voltage Rating

CF2-B0-22-640-4FG-C Description

Short technical summary and product information.

This Littelfuse Inc. CF2-B0-22-640-4FG-C is a circuit breaker designed for protection applications. It offers a current rating of 40A and a voltage rating of 480V, suitable for various electrical systems.

 

The breaker type is magnetic with a hydraulic delay, providing reliable tripping characteristics. It is configured with two poles and features a rocker actuator for operation. The mounting type is panel mount, allowing for easy integration into control panels and enclosures.

 

Key approvals include CCC, CSA, and UL, indicating compliance with relevant safety standards. The RoHS status is RoHS3 Compliant, and the Moisture Sensitivity Level (MSL) is 1 Unlimited. The REACH status is REACH Unaffected.

 

This circuit breaker is suitable for applications requiring robust overcurrent protection and dependable performance in industrial and commercial settings.

CF2-B0-22-640-4FG-C Quick Information

Product Type: Circuit Breaker
Series: CF2
Canonical Name: Littelfuse Inc. CF2-B0-22-640-4FG-C Circuit Breaker

CF2-B0-22-640-4FG-C Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: No

CF2-B0-22-640-4FG-C Features

  • 40A current rating for robust protection.
  • 480V voltage rating for industrial use.
  • Magnetic hydraulic delay for reliable tripping.
  • Panel mount design for easy integration.
  • CCC, CSA, UL approved for safety.

CF2-B0-22-640-4FG-C Applications

  • Industrial control panel protection.
  • Power distribution systems.
  • Machinery and equipment safety.
  • Commercial electrical installations.

CF2-B0-22-640-4FG-C FAQs

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

480V.

What is the current rating?

40A.

How many poles does it have?

2 poles.

What type of breaker is it?

Magnetic (Hydraulic Delay).

What is the mounting type?

Panel mount.

What actuator type does it use?

Rocker.

What approvals does it have?

CCC, CSA, UL.

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