CA1-B0-20-630-121-C The Littelfuse Inc. CA1-B0-20-630-121-C is a single-pole circuit breaker with a 30A current rating and 480V AC voltage rating. It features a magnetic (hydraulic delay) trip mechanism and lever actuator.
Mfr Part #:

CA1-B0-20-630-121-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CA1-B0-20-630-121-C is a single-pole circuit breaker with a 30A current rating and 480V AC voltage rating. It features a magnetic (hydraulic delay) trip mechanism and lever actuator.
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CA1-B0-20-630-121-C 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)
Failure Rate
Illumination
Mounting Type
Number of Poles
Voltage Rating

CA1-B0-20-630-121-C Description

Short technical summary and product information.

The Littelfuse Inc. CA1-B0-20-630-121-C is a magnetic (hydraulic delay) circuit breaker designed for reliable circuit protection. It has a current rating of 30A and a maximum AC voltage rating of 480V, with a DC voltage rating of 150V.

 

This single-pole breaker is designed for panel mounting and features a lever actuator for easy operation. It is approved by CCC, CSA, and UL agencies, ensuring compliance with various safety standards. The series designation is 'C'.

 

Key specifications include a 30A current rating and a 480V AC voltage rating. The breaker type is magnetic with a hydraulic delay, suitable for applications requiring controlled tripping characteristics. Its panel mount design makes it suitable for integration into various electrical enclosures and control panels.

CA1-B0-20-630-121-C Quick Information

Product Type: Circuit Breaker
Series: C
Canonical Name: Littelfuse Inc. CA1-B0-20-630-121-C Circuit Breaker
Subcategory: Circuit Breaker

CA1-B0-20-630-121-C Compliance

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

CA1-B0-20-630-121-C Features

  • 30A current rating for circuit protection.
  • 480V AC maximum voltage rating.
  • Magnetic (hydraulic delay) breaker type.
  • Panel mount design for easy installation.
  • CCC, CSA, and UL agency approvals.

CA1-B0-20-630-121-C Applications

  • Used in industrial control panels for overcurrent protection.
  • Ideal for power distribution and branch circuit protection.
  • Suitable for motor control circuits requiring high inrush immunity.
  • Applicable in HVAC and lighting systems.
  • Used in telecommunications power supplies.

CA1-B0-20-630-121-C FAQs

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

The circuit breaker is rated for 480V AC and 150V DC.

What is the current rating of the CA1-B0-20-630-121-C?

The current rating is 30A.

What type of circuit breaker is this?

It is a magnetic (hydraulic delay) circuit breaker.

How many poles does this circuit breaker have?

It is a 1-pole breaker.

What is the mounting type for this circuit breaker?

It is designed for panel mount installation.

What type of actuator does this circuit breaker use?

It uses a lever actuator.

What agency approvals does this circuit breaker have?

It is approved by CCC, CSA, and UL.

CA1-B0-20-630-121-C Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
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CA1-B0-32-630-622-C
CA1-B0-32-630-622-C
Littelfuse Inc.
The Littelfuse Inc. CA1-B0-32-630-622-C is a magnetic hydraulic delay circuit breaker with a 30A current rating and 480V AC voltage rating. It features a lever actuator and panel mount design.
View Part
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