EA3-B0-66-690-22A-HB The Littelfuse Inc. EA3-B0-66-690-22A-HB is a 3-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay with a 90A current rating and 480V voltage rating.
Mfr Part #:

EA3-B0-66-690-22A-HB

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. EA3-B0-66-690-22A-HB is a 3-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay with a 90A current rating and 480V voltage rating.
Stock on Request
$ Price Range: $0.99

EA3-B0-66-690-22A-HB 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

EA3-B0-66-690-22A-HB Description

Short technical summary and product information.

This Littelfuse Inc. EA3-B0-66-690-22A-HB is a 3-pole circuit breaker suitable for panel mount applications. It offers a current rating of 90A and a voltage rating of 480V.

 

The breaker type is magnetic with a hydraulic delay, providing reliable protection. It is approved by CCC, CSA, and UL508/UL1077 standards. The actuator type is a lever, and it does not feature illumination.

 

This component is designed for electrical circuit protection in various industrial and commercial settings. Its robust construction and specified ratings ensure dependable performance under demanding conditions.

EA3-B0-66-690-22A-HB Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. EA3-B0-66-690-22A-HB Circuit Breaker

EA3-B0-66-690-22A-HB Compliance

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

EA3-B0-66-690-22A-HB Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

EA3-B0-66-690-22A-HB Features

  • Panel mount magnetic circuit breaker.
  • 90A current rating.
  • 480V voltage rating.
  • 3-pole configuration.
  • CCC, CSA, UL approved.

EA3-B0-66-690-22A-HB Applications

  • Industrial power distribution.
  • Commercial electrical systems.
  • Machine control panels.
  • Protection of electrical circuits.

EA3-B0-66-690-22A-HB FAQs

5 frequently asked questions generated from this part’s specifications.
What is the current rating of the EA3-B0-66-690-22A-HB circuit breaker?

The current rating is 90A.

What is the voltage rating for this circuit breaker?

The voltage rating is 480V.

How is the EA3-B0-66-690-22A-HB circuit breaker mounted?

It is designed for panel mounting.

What type of breaker is the EA3-B0-66-690-22A-HB?

It is a magnetic breaker with a hydraulic delay.

How many poles does this circuit breaker have?

It has 3 poles.

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