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AA1-B1-12-630-2B1-C The Littelfuse Inc. AA1-B1-12-630-2B1-C is a 1-pole circuit breaker designed for panel mounting. It features a lever actuator and a magnetic hydraulic delay mechanism.
Mfr Part #:

AA1-B1-12-630-2B1-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AA1-B1-12-630-2B1-C is a 1-pole circuit breaker designed for panel mounting. It features a lever actuator and a magnetic hydraulic delay mechanism.
Stock on Request

AA1-B1-12-630-2B1-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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AA1-B1-12-630-2B1-C Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number AA1-B1-12-630-2B1-C, is rated for 30A and operates at up to 277V. It is a 1-pole breaker with a magnetic (hydraulic delay) type and a lever actuator.

 

The breaker is designed for panel mounting, offering a secure and accessible installation in various electrical enclosures. Its construction and specifications make it suitable for protecting circuits from overcurrent conditions.

 

Compliance information indicates RoHS3 compliance, MSL 1 Unlimited, and REACH unaffected status. Approval agencies include CCC, CSA, and UL, signifying adherence to relevant safety and performance standards.

AA1-B1-12-630-2B1-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. AA1-B1-12-630-2B1-C Circuit Breaker
Subcategory: Circuit Breaker

AA1-B1-12-630-2B1-C Compliance

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

AA1-B1-12-630-2B1-C Features

  • 30A current rating for circuit protection.
  • 277V voltage rating for electrical systems.
  • Magnetic (hydraulic delay) breaker type.
  • Panel mount for secure installation.
  • Lever actuator for easy operation.

AA1-B1-12-630-2B1-C Applications

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

AA1-B1-12-630-2B1-C FAQs

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

30A

What is the voltage rating?

277V

What type of circuit breaker is this?

Magnetic (Hydraulic Delay)

How many poles does it have?

1

What is the mounting type?

Panel Mount

What is the actuator type?

Lever

Is the breaker illuminated?

No

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