EA3-B2-24-630-42F-FB The Littelfuse Inc. EA3-B2-24-630-42F-FB is a 3-pole circuit breaker rated for 30A and 277V. It features a panel mount design and a magnetic hydraulic delay mechanism.
Mfr Part #:

EA3-B2-24-630-42F-FB

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. EA3-B2-24-630-42F-FB is a 3-pole circuit breaker rated for 30A and 277V. It features a panel mount design and a magnetic hydraulic delay mechanism.
Stock on Request
$ Price Range: $0.99

EA3-B2-24-630-42F-FB 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
Storage Temperature
Tape & Reel
Voltage Rating

EA3-B2-24-630-42F-FB Description

Short technical summary and product information.

This Littelfuse Inc. EA3-B2-24-630-42F-FB is a robust circuit breaker designed for reliable circuit protection. It offers a current rating of 30 Amps and a voltage rating of 277 Volts, suitable for various industrial and commercial applications.

 

The breaker type is magnetic with a hydraulic delay, providing specific trip characteristics for different load conditions. It features a 3-pole configuration and a lever actuator for easy operation. The mounting type is panel mount, allowing for secure integration into control panels and equipment.

 

Compliance is noted with CCC, CSA, and UL508/UL1077 approvals. Environmental compliance includes RoHS3 compliance, MSL 1, and REACH unaffected status, though these are unverified in the database.

 

This component is ideal for applications requiring precise overcurrent protection and reliable switching. Its durable construction and panel mount capability make it a practical choice for integration into electrical systems.

EA3-B2-24-630-42F-FB Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. EA3-B2-24-630-42F-FB Circuit Breaker

EA3-B2-24-630-42F-FB Compliance

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

EA3-B2-24-630-42F-FB Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

EA3-B2-24-630-42F-FB Features

  • 30A current rating for protection.
  • 277V voltage rating suitable for systems.
  • Panel mount design for integration.
  • 3-pole configuration for multi-phase use.
  • Magnetic hydraulic delay for trip control.

EA3-B2-24-630-42F-FB Applications

  • Used for overcurrent protection.
  • Suitable for industrial control panels.
  • Integrates into electrical distribution systems.
  • Provides reliable circuit switching.

EA3-B2-24-630-42F-FB FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the EA3-B2-24-630-42F-FB circuit breaker?

The current rating is 30A.

What is the voltage rating for this circuit breaker?

The voltage rating is 277V.

How is the EA3-B2-24-630-42F-FB circuit breaker mounted?

It is a panel mount device.

What type of delay mechanism does this circuit breaker use?

It uses a Magnetic (Hydraulic Delay) mechanism.

How many poles does the EA3-B2-24-630-42F-FB have?

It has 3 poles.

What are the approval agencies for this circuit breaker?

The approval agencies are CCC, CSA, UL508, UL1077.

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