AA1-B0-34-625-9B1-C The Littelfuse Inc. AA1-B0-34-625-9B1-C is a 1-pole, magnetic (hydraulic delay) circuit breaker rated for 25A and 277V. It features a panel mount design with a lever actuator.
Mfr Part #:

AA1-B0-34-625-9B1-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AA1-B0-34-625-9B1-C is a 1-pole, magnetic (hydraulic delay) circuit breaker rated for 25A and 277V. It features a panel mount design with a lever actuator.
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AA1-B0-34-625-9B1-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-B0-34-625-9B1-C Description

Short technical summary and product information.

This Littelfuse Inc. AA1-B0-34-625-9B1-C is a single-pole circuit breaker designed for panel mounting. It utilizes a magnetic (hydraulic delay) mechanism and has a current rating of 25A with a voltage rating of 277V.

 

The breaker features a lever actuator for operation and is approved by CCC, CSA, and UL agencies. Its mounting type is panel mount, making it suitable for integration into various electrical enclosures and systems.

 

Key specifications include a 25A current rating and a 277V voltage rating, ensuring reliable protection for circuits within these parameters. The magnetic hydraulic delay type offers specific trip characteristics suitable for certain applications. The device is illuminated with 'None'.

 

Compliance information indicates RoHS3 compliance, MSL 1 Unlimited, and REACH Unaffected status. The part number for this component is AA1-B0-34-625-9B1-C, with a distributor part number of 432-AA1-B0-34-625-9B1-C-ND.

AA1-B0-34-625-9B1-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. AA1-B0-34-625-9B1-C Magnetic (Hydraulic Delay) Circuit Breaker

AA1-B0-34-625-9B1-C Compliance

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

AA1-B0-34-625-9B1-C Features

  • 25A current rating for circuit protection.
  • 277V voltage rating for electrical systems.
  • Magnetic hydraulic delay breaker type.
  • Panel mount design with lever actuator.
  • Approved by CCC, CSA, and UL.

AA1-B0-34-625-9B1-C Applications

  • Suitable for panel-mounted electrical systems.
  • Used in applications requiring specific trip curves.
  • Provides overcurrent protection up to 25A.
  • Designed for 277V electrical circuits.

AA1-B0-34-625-9B1-C FAQs

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

277V.

What is the current rating?

25A.

What type of breaker is this?

Magnetic (Hydraulic Delay).

How many poles does it have?

1 pole.

What is the mounting type?

Panel mount.

What actuator type does it use?

Lever actuator.

What approvals does it have?

CCC, CSA, UL.

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