EA1-B0-66-645-22A-DF The Littelfuse Inc. EA1-B0-66-645-22A-DF is a magnetic (hydraulic delay) circuit breaker. It features a 45A current rating and a 240V voltage rating.
Mfr Part #:

EA1-B0-66-645-22A-DF

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. EA1-B0-66-645-22A-DF is a magnetic (hydraulic delay) circuit breaker. It features a 45A current rating and a 240V voltage rating.
Stock on Request
$ Price Range: $0.99

EA1-B0-66-645-22A-DF 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

EA1-B0-66-645-22A-DF Description

Short technical summary and product information.

This Littelfuse Inc. EA1-B0-66-645-22A-DF is a single-pole circuit breaker designed for panel mounting. It operates with a magnetic (hydraulic delay) mechanism, providing a current rating of 45A and a voltage rating of 240V.

 

The breaker features a lever actuator and no illumination. It is designed for reliable circuit protection in various applications.

 

Key specifications include a 45A current rating and a 240V voltage rating. The mounting type is panel mount, and the breaker type is magnetic with a hydraulic delay. It has one pole and no illumination.

EA1-B0-66-645-22A-DF Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. EA1-B0-66-645-22A-DF Magnetic (Hydraulic Delay) Circuit Breaker
Subcategory: Circuit Breaker

EA1-B0-66-645-22A-DF Compliance

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

EA1-B0-66-645-22A-DF Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

EA1-B0-66-645-22A-DF Features

  • 45A current rating for robust protection.
  • 240V voltage rating for versatile use.
  • Panel mount design for easy installation.
  • Magnetic (hydraulic delay) breaker type.
  • RoHS3 compliant for environmental considerations.

EA1-B0-66-645-22A-DF Applications

  • Used in electrical circuit protection
  • Suitable for panel mount installations
  • Provides reliable circuit interruption
  • Ideal for industrial and commercial systems

EA1-B0-66-645-22A-DF FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the EA1-B0-66-645-22A-DF circuit breaker?

The current rating is 45A.

What is the voltage rating for this circuit breaker?

The voltage rating is 240V.

What type of circuit breaker is the EA1-B0-66-645-22A-DF?

It is a Magnetic (Hydraulic Delay) type circuit breaker.

How is the EA1-B0-66-645-22A-DF mounted?

It is designed for panel mounting.

Is the EA1-B0-66-645-22A-DF RoHS compliant?

Yes, it is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for this part?

The MSL is 1 Unlimited.

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