AD2-B0-34-640-5B2-C The Littelfuse Inc. AD2-B0-34-640-5B2-C is a 2-pole circuit breaker. It features a 40A current rating and a 277V voltage rating.
Mfr Part #:

AD2-B0-34-640-5B2-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AD2-B0-34-640-5B2-C is a 2-pole circuit breaker. It features a 40A current rating and a 277V voltage rating.
Stock on Request

AD2-B0-34-640-5B2-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
Voltage Rating

AD2-B0-34-640-5B2-C Description

Short technical summary and product information.

This Littelfuse Inc. AD2-B0-34-640-5B2-C is a magnetic hydraulic delay circuit breaker designed for panel mounting. It offers a robust 40A current rating and a 277V voltage rating, suitable for various electrical protection applications.

 

The breaker is a 2-pole unit with a rocker actuator. It is RoHS3 compliant and has a Moisture Sensitivity Level (MSL) of 1. The REACH status is unaffected.

 

Key specifications include a 40A current rating and a 277V voltage rating. The mounting type is panel mount, and the actuator type is rocker. It has no illumination.

 

Approval agencies include CCC, CSA, and UL, indicating compliance with significant safety standards.

AD2-B0-34-640-5B2-C Quick Information

Product Type: Circuit Breaker
Series: AD2
Canonical Name: Littelfuse Inc. AD2-B0-34-640-5B2-C Circuit Breaker
Subcategory: Circuit Breaker

AD2-B0-34-640-5B2-C Compliance

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

AD2-B0-34-640-5B2-C Features

  • 40A current rating for high power applications.
  • 277V voltage rating for industrial use.
  • Magnetic hydraulic delay breaker type.
  • Panel mount design for easy integration.
  • Rocker actuator for manual operation.

AD2-B0-34-640-5B2-C Applications

  • Suitable for industrial control panels.
  • Used in power distribution systems.
  • Protects electrical circuits from overload.
  • Ideal for equipment requiring high current.

AD2-B0-34-640-5B2-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the AD2-B0-34-640-5B2-C circuit breaker?

The current rating is 40A.

What is the voltage rating for this circuit breaker?

The voltage rating is 277V.

How is the AD2-B0-34-640-5B2-C circuit breaker mounted?

It is designed for panel mounting.

What type of breaker is the AD2-B0-34-640-5B2-C?

It is a Magnetic (Hydraulic Delay) breaker type.

How many poles does this circuit breaker have?

This circuit breaker has 2 poles.

Is the AD2-B0-34-640-5B2-C RoHS compliant?

Yes, it is RoHS3 compliant.

What is the Moisture Sensitivity Level (MSL) for this part?

The MSL is 1.

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