AS1-B0-34-640-5F1-C The Littelfuse Inc. AS1-B0-34-640-5F1-C is a single-pole, magnetic hydraulic delay circuit breaker rated for 40A and 277V. It features a lever actuator and panel mount design.
Mfr Part #:

AS1-B0-34-640-5F1-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AS1-B0-34-640-5F1-C is a single-pole, magnetic hydraulic delay circuit breaker rated for 40A and 277V. It features a lever actuator and panel mount design.
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AS1-B0-34-640-5F1-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

AS1-B0-34-640-5F1-C Description

Short technical summary and product information.

This Littelfuse Inc. AS1-B0-34-640-5F1-C is a single-pole circuit breaker designed for panel mounting. It operates with a magnetic hydraulic delay mechanism and has a current rating of 40A and a voltage rating of 277V.

 

The breaker features a lever actuator for easy operation and is suitable for various electrical protection applications. Its construction and specifications make it a reliable component for circuit protection systems.

 

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

 

This component is part of the broader circuit protection category, specifically within circuit breakers. Its specifications are derived from available product data.

AS1-B0-34-640-5F1-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. AS1-B0-34-640-5F1-C Circuit Breaker
Subcategory: Circuit Breaker

AS1-B0-34-640-5F1-C Compliance

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

AS1-B0-34-640-5F1-C Features

  • 40A current rating for robust protection.
  • 277V voltage rating for AC applications.
  • Magnetic hydraulic delay breaker type.
  • Panel mount design for easy installation.
  • Lever actuator for convenient operation.

AS1-B0-34-640-5F1-C Applications

  • Used for overcurrent protection.
  • Suitable for industrial control panels.
  • Applicable in power distribution systems.
  • Integrates into equipment safety circuits.

AS1-B0-34-640-5F1-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the AS1-B0-34-640-5F1-C?

40A.

What is the voltage rating?

277V.

What type of circuit breaker is this?

Magnetic hydraulic delay circuit breaker.

How many poles does it have?

1 pole.

What is the actuator type?

Lever.

What is the mounting type?

Panel mount.

Is the breaker illuminated?

No, it is non-illuminated.

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