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AS1-B0-16-640-5D1-C The Littelfuse Inc. AS1-B0-16-640-5D1-C is a single-pole circuit breaker. It features a 40A current rating and a 277V voltage rating.
Mfr Part #:

AS1-B0-16-640-5D1-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AS1-B0-16-640-5D1-C is a single-pole circuit breaker. It features a 40A current rating and a 277V voltage rating.
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AS1-B0-16-640-5D1-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
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AS1-B0-16-640-5D1-C Description

Short technical summary and product information.

This Littelfuse Inc. AS1-B0-16-640-5D1-C is a single-pole circuit breaker designed for panel mounting. It offers a robust 40A current rating and a 277V voltage rating, making it suitable for various electrical protection applications.

 

The breaker type is magnetic with a hydraulic delay, providing reliable tripping characteristics. The actuator type is a lever, allowing for easy manual operation. It does not feature illumination.

 

Compliance includes RoHS3, with MSL 1 and REACH unaffected status. Approval agencies include CCC, CSA, and UL, indicating adherence to significant safety and performance standards.

AS1-B0-16-640-5D1-C Quick Information

Product Type: Circuit Breaker
Series: AS1
Canonical Name: Littelfuse Inc. AS1-B0-16-640-5D1-C Circuit Breaker
Subcategory: Circuit Breaker

AS1-B0-16-640-5D1-C Compliance

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

AS1-B0-16-640-5D1-C Features

  • 40A current rating for robust protection.
  • 277V voltage rating for diverse applications.
  • Panel mount design for easy integration.
  • Magnetic (hydraulic delay) breaker type.
  • RoHS3 compliant for environmental considerations.

AS1-B0-16-640-5D1-C Applications

  • Ideal for industrial control panels.
  • Suitable for power distribution systems.
  • Used in equipment requiring overcurrent protection.
  • Applicable in systems with 277V ratings.

AS1-B0-16-640-5D1-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the AS1-B0-16-640-5D1-C?

277V.

What is the current rating of the AS1-B0-16-640-5D1-C?

40A.

What type of circuit breaker is the AS1-B0-16-640-5D1-C?

Magnetic (Hydraulic Delay).

How many poles does the AS1-B0-16-640-5D1-C have?

1 pole.

What is the actuator type on the AS1-B0-16-640-5D1-C?

Lever.

What is the mounting type of the AS1-B0-16-640-5D1-C?

Panel mount.

Does the AS1-B0-16-640-5D1-C include illumination?

No, this circuit breaker does not include illumination.

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