A11-B0-34-640-531-C The Littelfuse Inc. A11-B0-34-640-531-C is a single-pole, panel mount circuit breaker. It features a magnetic hydraulic delay with a 40A current rating and 277V voltage rating.
Mfr Part #:

A11-B0-34-640-531-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. A11-B0-34-640-531-C is a single-pole, panel mount circuit breaker. It features a magnetic hydraulic delay with a 40A current rating and 277V voltage rating.
Stock on Request
$ Price Range: $0.99

A11-B0-34-640-531-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

A11-B0-34-640-531-C Description

Short technical summary and product information.

This Littelfuse Inc. A11-B0-34-640-531-C is a single-pole circuit breaker designed for panel mounting. It operates with a magnetic hydraulic delay mechanism, providing reliable protection.

 

The breaker has a current rating of 40A and a voltage rating of 277V. It features a rocker actuator and does not include illumination. The unit is compliant with RoHS3 standards and has an MSL of 1 Unlimited.

 

Key specifications include a 40A current rating and 277V voltage rating, making it suitable for various electrical protection applications. Its panel mount design ensures easy integration into control panels and equipment.

A11-B0-34-640-531-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. A11-B0-34-640-531-C Circuit Breaker

A11-B0-34-640-531-C Compliance

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

A11-B0-34-640-531-C Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

A11-B0-34-640-531-C Features

  • 40A current rating for robust protection.
  • 277V voltage rating for AC applications.
  • Panel mount design for easy installation.
  • Magnetic hydraulic delay for reliable tripping.
  • Single-pole configuration for simple circuits.

A11-B0-34-640-531-C Applications

  • Used in industrial control panels.
  • Suitable for power distribution units.
  • Applicable in machinery safety circuits.
  • Ideal for equipment protection systems.

A11-B0-34-640-531-C FAQs

5 frequently asked questions generated from this part’s specifications.
What is the current rating of the A11-B0-34-640-531-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 A11-B0-34-640-531-C circuit breaker mounted?

It is designed for panel mounting.

What type of delay does this circuit breaker use?

It uses a magnetic hydraulic delay.

Is the A11-B0-34-640-531-C circuit breaker RoHS compliant?

Yes, it is RoHS3 Compliant.

A11-B0-34-640-531-C Alternate Parts

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The Littelfuse Inc. AF1-B0-14-640-M44-C is a 1-pole circuit breaker rated for 40A and 277V. It features a panel mount design and a magnetic hydraulic delay mechanism.
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AF1-B0-14-640-5F2-C
AF1-B0-14-640-5F2-C
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The Littelfuse Inc. AF1-B0-14-640-5F2-C is a magnetic hydraulic delay circuit breaker. It features a 40A current rating and 277V voltage rating.
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AG1-B0-14-640-5B1-C
AG1-B0-14-640-5B1-C
Littelfuse Inc.
The Littelfuse Inc. AG1-B0-14-640-5B1-C is a single-pole, panel mount circuit breaker. It features a magnetic hydraulic delay mechanism and a rocker actuator.
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