EA3-B0-64-645-22A-DF The Littelfuse Inc. EA3-B0-64-645-22A-DF is a 3-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay trip type and a 240V AC voltage rating.
Mfr Part #:

EA3-B0-64-645-22A-DF

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. EA3-B0-64-645-22A-DF is a 3-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay trip type and a 240V AC voltage rating.
Stock on Request
$ Price Range: $0.99

EA3-B0-64-645-22A-DF Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Actuator Type
Approval Agency
Breaker Type
Current Rating (Amps)
Illumination
Mounting Type
Number of Poles
Storage Temperature
Tape & Reel
Voltage Rating

EA3-B0-64-645-22A-DF Description

Short technical summary and product information.

This Littelfuse Inc. EA3-B0-64-645-22A-DF is a 3-pole circuit breaker with a 45A current rating and a 240V AC voltage rating. It utilizes a magnetic (hydraulic delay) tripping mechanism for reliable circuit protection.

 

The breaker is designed for panel mounting, making it suitable for integration into control panels and equipment. Its lever actuator provides a clear visual indication of the circuit status.

 

Key approvals include CCC, CSA, UL489, and VDE, indicating compliance with various international safety standards. The RoHS status is compliant with RoHS3, and it is rated MSL 1 for moisture sensitivity.

EA3-B0-64-645-22A-DF Quick Information

Product Type: Circuit Breaker
Series: E
Canonical Name: Littelfuse Inc. EA3-B0-64-645-22A-DF Circuit Breaker
Subcategory: Circuit Breaker

EA3-B0-64-645-22A-DF Compliance

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

EA3-B0-64-645-22A-DF Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

EA3-B0-64-645-22A-DF Features

  • 3-pole circuit breaker with 45A rating.
  • 240V AC voltage rating.
  • Magnetic hydraulic delay trip type.
  • Panel mount design with lever actuator.
  • Approved by CCC, CSA, UL489, VDE.

EA3-B0-64-645-22A-DF Applications

  • Provides overcurrent protection.
  • Suitable for panel integration.
  • Used in electrical control systems.
  • Ensures equipment safety.
  • Meets international standards.

EA3-B0-64-645-22A-DF FAQs

6 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the EA3-B0-64-645-22A-DF circuit breaker?

The voltage rating is 240V AC.

What is the current rating of this circuit breaker?

The current rating is 45A.

How many poles does the EA3-B0-64-645-22A-DF have?

It has 3 poles.

What type of breaker mechanism does this unit use?

It uses a Magnetic (Hydraulic Delay) type.

What is the mounting type for this circuit breaker?

It is designed for Panel Mount.

Which agencies have approved this circuit breaker?

It is approved by CCC, CSA, UL489, and VDE.

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