AA1-B0-12-630-5B2-C The Littelfuse Inc. AA1-B0-12-630-5B2-C is a panel mount circuit breaker. It features a magnetic hydraulic delay mechanism with a 30A current rating and 277V voltage rating.
Mfr Part #:

AA1-B0-12-630-5B2-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AA1-B0-12-630-5B2-C is a panel mount circuit breaker. It features a magnetic hydraulic delay mechanism with a 30A current rating and 277V voltage rating.
Stock on Request

AA1-B0-12-630-5B2-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-B0-12-630-5B2-C Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number AA1-B0-12-630-5B2-C, is designed for panel mounting. It operates with a magnetic hydraulic delay mechanism, providing reliable protection.

 

The breaker has a current rating of 30A and a voltage rating of 277V. It is a single-pole unit with a lever actuator. Approval agencies include CCC, CSA, and UL, indicating compliance with various safety standards.

 

Key specifications include its panel mount type and magnetic hydraulic delay breaker type. The illumination is listed as None. Environmental compliance includes RoHS3 compliance, MSL 1, and REACH unaffected status, though these are noted as low confidence.

 

This component is suitable for applications requiring robust circuit protection with specific electrical and mechanical characteristics.

AA1-B0-12-630-5B2-C Quick Information

Product Type: Circuit Breaker
Series: AA1
Canonical Name: Littelfuse Inc. AA1-B0-12-630-5B2-C Magnetic Hydraulic Delay Circuit Breaker
Subcategory: Circuit Breaker

AA1-B0-12-630-5B2-C Compliance

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

AA1-B0-12-630-5B2-C Features

  • Panel mount circuit breaker.
  • 30A current rating.
  • 277V voltage rating.
  • Magnetic hydraulic delay type.
  • Single pole design.

AA1-B0-12-630-5B2-C Applications

  • General circuit protection.
  • Industrial control panels.
  • Power distribution systems.
  • Equipment safety applications.

AA1-B0-12-630-5B2-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the AA1-B0-12-630-5B2-C circuit breaker?

The AA1-B0-12-630-5B2-C is rated for 30A continuous current.

What is the voltage rating of this circuit breaker?

The AA1-B0-12-630-5B2-C is rated for 277V AC.

What type of circuit breaker is the AA1-B0-12-630-5B2-C?

It is a magnetic hydraulic delay circuit breaker.

How many poles does this circuit breaker have?

This circuit breaker has 1 pole.

What mounting type does the AA1-B0-12-630-5B2-C use?

It uses panel mount mounting.

What approvals does this circuit breaker have?

It is approved by CCC, CSA, and UL.

What actuator type does this circuit breaker have?

It has a lever actuator.

AA1-B0-12-630-5B2-C Alternate Parts

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AA1-B0-24-630-2G1-C
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AA1-B0-24-630-5B1-C
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The Littelfuse Inc. AA1-B0-24-630-5B1-C is a single-pole circuit breaker designed for panel mounting. It features a lever actuator and a hydraulic delay mechanism.
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AA1-B0-26-630-5G1-C
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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