EA2-B0-66-620-12A-EB The Littelfuse Inc. EA2-B0-66-620-12A-EB is a 2-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism.
Mfr Part #:

EA2-B0-66-620-12A-EB

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. EA2-B0-66-620-12A-EB is a 2-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism.
Stock on Request
$ Price Range: $0.99

EA2-B0-66-620-12A-EB 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

EA2-B0-66-620-12A-EB Description

Short technical summary and product information.

This Littelfuse Inc. EA2-B0-66-620-12A-EB is a 2-pole circuit breaker with a current rating of 20A and a voltage rating of 480V. It utilizes a magnetic hydraulic delay mechanism for protection.

 

The breaker is designed for panel mounting and features a lever actuator. It has received approvals from CCC, CSA, UL508, and UL1077.

 

This component is RoHS3 compliant and has an MSL of 1. It is suitable for applications requiring reliable circuit protection with specific electrical and mechanical characteristics.

EA2-B0-66-620-12A-EB Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. EA2-B0-66-620-12A-EB Magnetic Hydraulic Delay Circuit Breaker
Subcategory: Magnetic (Hydraulic Delay)

EA2-B0-66-620-12A-EB Compliance

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

EA2-B0-66-620-12A-EB Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

EA2-B0-66-620-12A-EB Features

  • 20A current rating for protection.
  • 480V voltage rating capability.
  • Magnetic hydraulic delay mechanism.
  • Panel mount design for easy installation.
  • Lever actuator for operation.

EA2-B0-66-620-12A-EB Applications

  • Industrial control panels.
  • Power distribution systems.
  • Machinery safety circuits.
  • Electrical equipment protection.

EA2-B0-66-620-12A-EB FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the EA2-B0-66-620-12A-EB circuit breaker?

The current rating is 20A.

What is the voltage rating for this circuit breaker?

The voltage rating is 480V.

What type of breaker mechanism does the EA2-B0-66-620-12A-EB use?

It uses a Magnetic (Hydraulic Delay) breaker type.

How many poles does this circuit breaker have?

This circuit breaker has 2 poles.

What is the mounting type for the EA2-B0-66-620-12A-EB?

The mounting type is Panel Mount.

Which approval agencies have certified this circuit breaker?

It is approved by CCC, CSA, UL508, and UL1077.

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