EA1-B0-10-620-32E-BB Littelfuse EA1-B0-10-620-32E-BB is a 20A, 600V, 1-pole magnetic hydraulic delay circuit breaker. It is panel mounted with a lever actuator and is non-illuminated.
Mfr Part #:

EA1-B0-10-620-32E-BB

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
Littelfuse EA1-B0-10-620-32E-BB is a 20A, 600V, 1-pole magnetic hydraulic delay circuit breaker. It is panel mounted with a lever actuator and is non-illuminated.
Stock on Request

EA1-B0-10-620-32E-BB 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

EA1-B0-10-620-32E-BB Description

Short technical summary and product information.

The Littelfuse EA1-B0-10-620-32E-BB is a 1-pole magnetic hydraulic delay circuit breaker rated at 20A and 600V. It features a lever actuator and is designed for panel mount installation. The magnetic hydraulic delay mechanism provides time-delay tripping characteristics that are immune to ambient temperature variations, making it suitable for applications requiring reliable overcurrent protection. This circuit breaker is approved by CCC, CSA, UL508, and UL1077, ensuring compliance with international safety standards. The non-illuminated design simplifies integration into control panels and distribution systems.

EA1-B0-10-620-32E-BB Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse EA1-B0-10-620-32E-BB 20A 600V 1-Pole Magnetic Hydraulic Delay Circuit Breaker
Subcategory: Hydraulic-Magnetic Circuit Breaker

EA1-B0-10-620-32E-BB Compliance

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

EA1-B0-10-620-32E-BB Features

  • 20A current rating for moderate loads.
  • 600V voltage rating for high-voltage systems.
  • Magnetic hydraulic delay for time-delay tripping.
  • Single-pole configuration.
  • Panel mount with lever actuator.

EA1-B0-10-620-32E-BB Applications

  • Used for overcurrent protection in industrial control panels.
  • Ideal for equipment branch circuit protection.
  • Suitable for power distribution systems.
  • Applicable in motor control circuits.

EA1-B0-10-620-32E-BB FAQs

7 frequently asked questions generated from this part’s specifications.
What is the voltage rating of this circuit breaker?

600V

What is the mounting type?

Panel Mount

What is the current rating?

20A

How many poles does it have?

1

What type of circuit breaker is this?

Magnetic (Hydraulic Delay)

What actuation mechanism does it use?

Lever

Is the breaker illuminated?

No

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