AC1-B0-46-490-1J3-C The Littelfuse Inc. AC1-B0-46-490-1J3-C is a single-pole, magnetic hydraulic delay circuit breaker. It features a panel mount design and a rocker actuator.
Mfr Part #:

AC1-B0-46-490-1J3-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AC1-B0-46-490-1J3-C is a single-pole, magnetic hydraulic delay circuit breaker. It features a panel mount design and a rocker actuator.
Stock on Request

AC1-B0-46-490-1J3-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

AC1-B0-46-490-1J3-C Description

Short technical summary and product information.

This Littelfuse Inc. AC1-B0-46-490-1J3-C is a single-pole circuit breaker designed for panel mounting. It operates with a current rating of 9A and a voltage rating of 277V.

 

The breaker type is magnetic with a hydraulic delay, suitable for applications requiring specific trip characteristics. The actuator type is a rocker, providing a clear visual and tactile indication of its state.

 

Key electrical specifications include a 9A current rating and a 277V voltage rating. The breaker is designed for panel mounting, ensuring secure installation in various enclosures. It features a rocker actuator for user interaction and has no illumination.

 

This component is suitable for general-purpose circuit protection where reliable tripping and clear indication are necessary. Its robust construction and specified ratings make it a dependable choice for electrical systems.

AC1-B0-46-490-1J3-C Quick Information

Product Type: Circuit Breaker
Series: AC1
Canonical Name: Littelfuse Inc. AC1-B0-46-490-1J3-C Circuit Breaker

AC1-B0-46-490-1J3-C Compliance

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

AC1-B0-46-490-1J3-C Features

  • 9A current rating for protection.
  • 277V voltage rating.
  • Panel mount design.
  • Magnetic breaker with hydraulic delay.
  • Rocker actuator for operation.

AC1-B0-46-490-1J3-C Applications

  • Used for overcurrent protection in electrical panels.
  • Suitable for industrial control equipment.
  • Ideal for commercial lighting circuits.
  • Applicable in HVAC systems.

AC1-B0-46-490-1J3-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the AC1-B0-46-490-1J3-C?

277V.

What is the mounting type?

Panel Mount.

What is the current rating?

9A.

What is the breaker type?

Magnetic (Hydraulic Delay).

How many poles does it have?

1.

What is the actuator type?

Rocker.

Is the breaker illuminated?

No, it is non-illuminated.

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