AA1-B0-20-630-5D1-C The Littelfuse Inc. AA1-B0-20-630-5D1-C is a single-pole circuit breaker. It features a 30A current rating and a 277V voltage rating.
Mfr Part #:

AA1-B0-20-630-5D1-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AA1-B0-20-630-5D1-C is a single-pole circuit breaker. It features a 30A current rating and a 277V voltage rating.
Stock on Request

AA1-B0-20-630-5D1-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

AA1-B0-20-630-5D1-C Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number AA1-B0-20-630-5D1-C, is designed for circuit protection applications. It operates as a magnetic hydraulic delay type breaker with a single pole configuration.

 

The breaker has a current rating of 30A and a voltage rating of 277V. It is designed for panel mount installations and features a lever actuator. The device is RoHS3 compliant and has a Moisture Sensitivity Level (MSL) of 1.

 

Approval agencies for this circuit breaker include CCC, CSA, and UL. It is suitable for applications requiring reliable overcurrent protection with a specific delay characteristic.

AA1-B0-20-630-5D1-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. AA1-B0-20-630-5D1-C Magnetic Hydraulic Delay Circuit Breaker
Subcategory: Magnetic (Hydraulic Delay)

AA1-B0-20-630-5D1-C Compliance

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

AA1-B0-20-630-5D1-C Features

  • 30A current rating for protection.
  • 277V voltage rating capability.
  • Magnetic hydraulic delay type.
  • Single pole configuration.
  • Panel mount design.

AA1-B0-20-630-5D1-C Applications

  • Industrial control panels.
  • Power distribution units.
  • Equipment protection circuits.
  • Automation systems.

AA1-B0-20-630-5D1-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of this circuit breaker?

The current rating is 30A.

What is the voltage rating of this circuit breaker?

The voltage rating is 277V.

What type of breaker is this?

This is a magnetic hydraulic delay circuit breaker.

How many poles does this circuit breaker have?

This circuit breaker has 1 pole.

What type of actuator does this breaker use?

It uses a lever actuator.

Is this circuit breaker illuminated?

No, it is non-illuminated.

What is the mounting type for this breaker?

It is panel mounted.

AA1-B0-20-630-5D1-C Alternate Parts

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AA1-B0-24-630-2G1-C
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AA1-B0-26-630-5G1-C
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This Littelfuse AA1-B0-26-630-5G1-C is a 30A, 277V single-pole magnetic hydraulic delay circuit breaker. It features a lever actuator and panel mount design.
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AA1-B0-24-630-521-C
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The Littelfuse Inc. AA1-B0-24-630-521-C is a single-pole circuit breaker designed for panel mounting. It offers a 30A current rating and a 277V voltage rating.
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