AN1-B0-56-430-8N4-I The Littelfuse Inc. AN1-B0-56-430-8N4-I is a 1-pole magnetic circuit breaker designed for panel mounting. It features a push-to-reset actuator and a 3A current rating.
Mfr Part #:

AN1-B0-56-430-8N4-I

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AN1-B0-56-430-8N4-I is a 1-pole magnetic circuit breaker designed for panel mounting. It features a push-to-reset actuator and a 3A current rating.
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AN1-B0-56-430-8N4-I 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

AN1-B0-56-430-8N4-I Description

Short technical summary and product information.

This Littelfuse Inc. AN1-B0-56-430-8N4-I circuit breaker offers reliable protection with a 3A current rating and a 277V voltage rating. It utilizes a magnetic hydraulic delay mechanism for its tripping action.

 

The breaker is designed for panel mounting and features a convenient push-to-reset actuator. It has a single pole configuration and no illumination. Approval agencies include CCC, CSA, UL1077, and UL1500, indicating broad compliance for various applications.

 

Environmental compliance includes RoHS3 compliance, MSL 1 rating, and REACH unaffected status. These specifications make it suitable for a range of industrial and commercial applications where robust circuit protection is required.

AN1-B0-56-430-8N4-I Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. AN1-B0-56-430-8N4-I Circuit Breaker
Subcategory: Circuit Breakers

AN1-B0-56-430-8N4-I Compliance

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

AN1-B0-56-430-8N4-I Features

  • 3A current rating for protection.
  • 277V voltage rating for power circuits.
  • Magnetic hydraulic delay breaker type.
  • Panel mount design for easy integration.
  • Push-to-reset actuator for operation.

AN1-B0-56-430-8N4-I Applications

  • Ideal for industrial control panels.
  • Suitable for power distribution units.
  • Used in equipment requiring protection.
  • Applicable in marine environments (UL1500).

AN1-B0-56-430-8N4-I FAQs

7 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the AN1-B0-56-430-8N4-I?

The voltage rating is 277V.

What is the current rating of the AN1-B0-56-430-8N4-I?

The current rating is 3A.

How many poles does this circuit breaker have?

It has 1 pole.

What type of circuit breaker is the AN1-B0-56-430-8N4-I?

It is a magnetic hydraulic delay circuit breaker.

What actuator type is used on this breaker?

It uses a push-to-reset actuator.

What is the mounting type of this breaker?

This breaker is panel mounted.

Which approval agencies cover the AN1-B0-56-430-8N4-I?

Approvals include CCC, CSA, UL1077, and UL1500.

AN1-B0-56-430-8N4-I Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
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AN1-B0-56-430-9N3-I
AN1-B0-56-430-9N3-I
Littelfuse Inc.
The Littelfuse Inc. AN1-B0-56-430-9N3-I is a single-pole, magnetic hydraulic delay circuit breaker. It features a panel mount design and a push-to-reset actuator.
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