AA1-B0-16-630-1D1-B The Littelfuse Inc. AA1-B0-16-630-1D1-B is a single-pole, magnetic (hydraulic delay) circuit breaker rated for 30A and 277V. It features a panel mount design with a lever actuator.
Mfr Part #:

AA1-B0-16-630-1D1-B

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AA1-B0-16-630-1D1-B is a single-pole, magnetic (hydraulic delay) circuit breaker rated for 30A and 277V. It features a panel mount design with a lever actuator.
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AA1-B0-16-630-1D1-B 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

AA1-B0-16-630-1D1-B Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number AA1-B0-16-630-1D1-B, is designed for reliable circuit protection. It operates with a current rating of 30A and a voltage rating of 277V, suitable for various electrical applications.

 

The breaker type is magnetic with a hydraulic delay, offering specific trip characteristics. It is a single-pole unit with a lever actuator for manual operation. The mounting type is panel mount, allowing for easy integration into control panels and enclosures.

 

Compliance is indicated by CCC approval. Environmental status includes RoHS3 compliance, MSL 1 Unlimited, and REACH Unaffected, though these are noted with low confidence due to unverified data. The illumination feature is none.

 

This component is ideal for applications requiring precise overcurrent protection with a hydraulic delay mechanism. Its panel mount design facilitates installation in industrial and commercial equipment.

AA1-B0-16-630-1D1-B Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. AA1-B0-16-630-1D1-B Magnetic (Hydraulic Delay) Circuit Breaker
Subcategory: Magnetic (Hydraulic Delay)

AA1-B0-16-630-1D1-B Compliance

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

AA1-B0-16-630-1D1-B Features

  • 30A current rating for protection.
  • 277V voltage rating for applications.
  • Magnetic breaker with hydraulic delay.
  • Single pole, lever actuator design.
  • Panel mount for easy integration.

AA1-B0-16-630-1D1-B Applications

  • Used for overcurrent protection.
  • Suitable for industrial control panels.
  • Integrates into electrical enclosures.
  • Provides reliable circuit interruption.

AA1-B0-16-630-1D1-B FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the AA1-B0-16-630-1D1-B circuit breaker?

The AA1-B0-16-630-1D1-B has a current rating of 30A.

What is the voltage rating of this Littelfuse circuit breaker?

The voltage rating is 277V.

What type of breaker is the AA1-B0-16-630-1D1-B?

It is a magnetic hydraulic delay circuit breaker.

How many poles does the AA1-B0-16-630-1D1-B have?

It is a single-pole (1-pole) circuit breaker.

What is the actuator type on this circuit breaker?

The actuator type is a lever.

What mounting type does the AA1-B0-16-630-1D1-B use?

It uses a panel mount.

AA1-B0-16-630-1D1-B Alternate Parts

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Littelfuse Inc.
Littelfuse AA1-B0-24-630-1D1-4 is a 30A, 1-pole magnetic hydraulic delay circuit breaker rated for 277V. It features a panel mount design with a lever actuator.
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Littelfuse Inc.
Littelfuse AA1-B0-36-630-3D1-B is a 1-pole magnetic (hydraulic delay) circuit breaker rated for 30A at 277V. It features a lever actuator and panel mount design.
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