AK2-B0-24-640-5C1-C The Littelfuse Inc. AK2-B0-24-640-5C1-C is a 2-pole magnetic hydraulic delay circuit breaker. It features a 40A current rating and a 277V voltage rating.
Mfr Part #:

AK2-B0-24-640-5C1-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AK2-B0-24-640-5C1-C is a 2-pole magnetic hydraulic delay circuit breaker. It features a 40A current rating and a 277V voltage rating.
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AK2-B0-24-640-5C1-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

AK2-B0-24-640-5C1-C Description

Short technical summary and product information.

This Littelfuse Inc. AK2-B0-24-640-5C1-C is a robust circuit breaker designed for reliable protection. It operates with a 40A current rating and a 277V voltage rating, suitable for various electrical systems.

 

The breaker type is magnetic with a hydraulic delay, offering specific trip characteristics for different load conditions. It features a 2-pole configuration and a convenient rocker actuator for operation. The mounting type is panel mount, allowing for easy integration into control panels and enclosures.

 

Compliance is noted with CCC, CSA, and UL approval agencies. Environmental compliance includes RoHS3 status, MSL 1 Unlimited, and REACH unaffected status, though these are noted with low confidence due to unverified data.

 

This circuit breaker is designed for applications requiring dependable overcurrent protection, with a focus on panel-mounted installations. Its specifications make it suitable for industrial, commercial, and some residential applications where precise tripping and robust construction are necessary.

AK2-B0-24-640-5C1-C Quick Information

Product Type: Circuit Breaker
Series: AK2
Canonical Name: Littelfuse Inc. AK2-B0-24-640-5C1-C Circuit Breaker
Subcategory: Circuit Breaker

AK2-B0-24-640-5C1-C Compliance

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

AK2-B0-24-640-5C1-C Features

  • 40A current rating for protection.
  • 277V voltage rating for systems.
  • Magnetic breaker with hydraulic delay.
  • Panel mount with rocker actuator.
  • CCC, CSA, UL approved.

AK2-B0-24-640-5C1-C Applications

  • Industrial control panels.
  • Commercial electrical systems.
  • Power distribution units.
  • Machinery protection circuits.

AK2-B0-24-640-5C1-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the AK2-B0-24-640-5C1-C?

277V.

What is the current rating?

40A.

How many poles does this circuit breaker 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.

AK2-B0-24-640-5C1-C Alternate Parts

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Littelfuse Inc.
The Littelfuse Inc. AJ2-B0-22-640-5C1-C is a 2-pole circuit breaker with a 40A current rating and 277V voltage rating. It features a magnetic hydraulic delay mechanism and panel mount capability.
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