EA1-B2-66-620-12A-CB The Littelfuse Inc. EA1-B2-66-620-12A-CB is a single-pole, magnetic (hydraulic delay) circuit breaker rated for 20A and 240V.
It features a lever actuator and panel mount design.
Mfr Part #:

EA1-B2-66-620-12A-CB

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. EA1-B2-66-620-12A-CB is a single-pole, magnetic (hydraulic delay) circuit breaker rated for 20A and 240V. It features a lever actuator and panel mount design.
Stock on Request
$ Price Range: $0.99

EA1-B2-66-620-12A-CB 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-B2-66-620-12A-CB Description

Short technical summary and product information.

This Littelfuse Inc. EA1-B2-66-620-12A-CB is a single-pole circuit breaker designed for panel mounting. It utilizes a magnetic (hydraulic delay) mechanism for reliable operation.

 

The breaker has a current rating of 20 Amps and a voltage rating of 240 Volts. It is equipped with a lever actuator for easy operation.

 

Key approvals include CCC, CSA, UL508, and UL1077, indicating compliance with various safety standards. The RoHS3 status is compliant, and it has an MSL of 1 Unlimited. The REACH status is unaffected.

 

This component is suitable for applications requiring overcurrent protection in a panel-mounted configuration.

EA1-B2-66-620-12A-CB Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. EA1-B2-66-620-12A-CB Magnetic (Hydraulic Delay) Circuit Breaker
Subcategory: Circuit Breaker

EA1-B2-66-620-12A-CB Compliance

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

EA1-B2-66-620-12A-CB Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

EA1-B2-66-620-12A-CB Features

  • 20A current rating for circuit protection.
  • 240V voltage rating for AC applications.
  • Magnetic (hydraulic delay) breaker type.
  • Panel mount design with lever actuator.
  • Approved by CCC, CSA, UL508, UL1077.

EA1-B2-66-620-12A-CB Applications

  • Used for overcurrent protection.
  • Suitable for panel mount installations.
  • Industrial control systems.
  • Commercial electrical panels.

EA1-B2-66-620-12A-CB FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the EA1-B2-66-620-12A-CB circuit breaker?

The current rating is 20A.

What is the voltage rating for this circuit breaker?

The voltage rating is 240V.

What type of breaker mechanism does the EA1-B2-66-620-12A-CB use?

It uses a Magnetic (Hydraulic Delay) breaker type.

How many poles does this circuit breaker have?

This is a 1-pole circuit breaker.

What is the mounting type for this circuit breaker?

The mounting type is Panel Mount.

Which approval agencies have certified this circuit breaker?

Approval agencies include CCC, CSA, UL508, and UL1077.

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