AA1-B0-52-630-1D1-C The Littelfuse Inc. AA1-B0-52-630-1D1-C is a single-pole circuit breaker rated for 30A and 277V. It features a magnetic (hydraulic delay) mechanism and a lever actuator.
Mfr Part #:

AA1-B0-52-630-1D1-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AA1-B0-52-630-1D1-C is a single-pole circuit breaker rated for 30A and 277V. It features a magnetic (hydraulic delay) mechanism and a lever actuator.
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AA1-B0-52-630-1D1-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
SVHC Present
Voltage Rating

AA1-B0-52-630-1D1-C Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number AA1-B0-52-630-1D1-C, is designed for reliable circuit protection. It operates with a 30A current rating and a voltage rating of 277V.

 

The breaker type is magnetic with a hydraulic delay, offering specific trip characteristics suitable for various applications. It is a single-pole unit with a lever actuator for easy operation. The mounting type is panel mount, allowing for straightforward integration into electrical enclosures.

 

Compliance is indicated by CCC, CSA, and UL approval agencies. The RoHS status is RoHS3 Compliant, and the Moisture Sensitivity Level (MSL) is 1, indicating unlimited shelf life under standard conditions. REACH status is unaffected.

 

This component is suitable for applications requiring robust overcurrent protection with specific delay characteristics. Its panel mount design facilitates installation in control panels and equipment.

AA1-B0-52-630-1D1-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. AA1-B0-52-630-1D1-C Magnetic (Hydraulic Delay) Circuit Breaker
Subcategory: Circuit Breaker

AA1-B0-52-630-1D1-C Compliance

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

AA1-B0-52-630-1D1-C Features

  • 30A current rating for protection.
  • 277V voltage rating for power systems.
  • Magnetic (hydraulic delay) breaker type.
  • Single pole, lever actuator design.
  • Panel mount for easy integration.

AA1-B0-52-630-1D1-C Applications

  • Suitable for industrial control panels.
  • Used in power distribution systems.
  • Ideal for equipment protection circuits.
  • Applicable in commercial building systems.

AA1-B0-52-630-1D1-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the AA1-B0-52-630-1D1-C circuit breaker?

The current rating is 30A.

What is the voltage rating for this Littelfuse circuit breaker?

The voltage rating is 277V.

What type of breaker mechanism does the AA1-B0-52-630-1D1-C use?

It uses a magnetic (hydraulic delay) breaker type.

How many poles does this circuit breaker have?

This is a single pole circuit breaker.

What is the mounting type for the AA1-B0-52-630-1D1-C?

The mounting type is Panel Mount.

Is the AA1-B0-52-630-1D1-C RoHS compliant?

Yes, it is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for this part?

The MSL is 1 Unlimited.

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