CA1-B0-34-620-111-D Magnetic circuit breaker rated 20A at 250V with 1 pole and hydraulic delay. Panel mount with lever actuator.
Mfr Part #:

CA1-B0-34-620-111-D

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
Magnetic circuit breaker rated 20A at 250V with 1 pole and hydraulic delay. Panel mount with lever actuator.
Stock on Request

CA1-B0-34-620-111-D 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
SVHC Present
Voltage Rating

CA1-B0-34-620-111-D Description

Short technical summary and product information.

The CA1-B0-34-620-111-D is a single-pole magnetic circuit breaker from Littelfuse Inc. It features a hydraulic delay mechanism, providing precise overcurrent protection. Rated for 20A at 250V, this breaker uses a lever actuator for manual reset and is designed for panel mount installation.

 

This circuit breaker is approved by CCC, CSA, UL, and VDE, ensuring compliance with international safety standards. The magnetic (hydraulic delay) design offers reliable performance in applications where accurate time-current curves are required. The non-illuminated lever actuator provides clear visual indication of the breaker state.

 

Typical applications include power distribution, industrial control panels, and commercial equipment where overcurrent protection is critical. The panel mount design simplifies installation in standard cutouts.

CA1-B0-34-620-111-D Quick Information

Product Type: Circuit Breaker
Canonical Name: CA1-B0-34-620-111-D Magnetic Circuit Breaker
Subcategory: Magnetic (Hydraulic Delay)

CA1-B0-34-620-111-D Compliance

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

CA1-B0-34-620-111-D Features

  • Rated for 20A at 250V operation.
  • Single pole with hydraulic delay mechanism.
  • Panel mount with lever actuator.
  • Approved to CCC, CSA, UL, VDE standards.
  • Non-illuminated design for simplicity.

CA1-B0-34-620-111-D Applications

  • Used in industrial control panel protection.
  • Suitable for power distribution equipment.
  • Ideal for commercial circuit breaker applications.
  • Provides overcurrent protection in motor circuits.

CA1-B0-34-620-111-D FAQs

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

The current rating is 20A.

What is the voltage rating?

The voltage rating is 250V.

What type of breaker is the CA1-B0-34-620-111-D?

It is a magnetic breaker with hydraulic delay.

How many poles does this circuit breaker have?

It has 1 pole.

What is the actuator type?

The actuator type is lever.

What safety approvals does this circuit breaker have?

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

What is the mounting type of this breaker?

The mounting type is panel mount.

CA1-B0-34-620-111-D Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
BA1-B0-46-620-111-D
BA1-B0-46-620-111-D
Littelfuse Inc.
The Littelfuse Inc. BA1-B0-46-620-111-D is a magnetic hydraulic delay circuit breaker. It features a 20A current rating and a 250V voltage rating.
View Part
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