CA1-B0-16-640-A21-C The Littelfuse Inc. CA1-B0-16-640-A21-C is a 1-pole, panel mount circuit breaker. It features a magnetic hydraulic delay and a 40A current rating.
Mfr Part #:

CA1-B0-16-640-A21-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CA1-B0-16-640-A21-C is a 1-pole, panel mount circuit breaker. It features a magnetic hydraulic delay and a 40A current rating.
Stock on Request
$ Price Range: $0.99

CA1-B0-16-640-A21-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)
Illumination
Mounting Type
Number of Poles
Voltage Rating

CA1-B0-16-640-A21-C Description

Short technical summary and product information.

This Littelfuse Inc. CA1-B0-16-640-A21-C is a single-pole circuit breaker designed for panel mounting. It operates with a current rating of 40A and a voltage rating of 480V.

 

The breaker type is magnetic with a hydraulic delay, providing reliable protection. The actuator type is a lever, and it does not feature illumination. It is approved by CCC, CSA, and UL agencies.

 

This component is suitable for applications requiring robust circuit protection. Its panel mount design ensures easy integration into various systems. The 40A current capacity and 480V voltage rating make it suitable for moderate to high power applications.

CA1-B0-16-640-A21-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. CA1-B0-16-640-A21-C Circuit Breaker

CA1-B0-16-640-A21-C Compliance

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

CA1-B0-16-640-A21-C Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

CA1-B0-16-640-A21-C Features

  • 40A current rating for robust protection.
  • 480V voltage rating suitable for industrial use.
  • Panel mount design for easy integration.
  • Magnetic breaker with hydraulic delay.
  • Lever actuator for simple operation.

CA1-B0-16-640-A21-C Applications

  • Used for overcurrent protection.
  • Suitable for panel installations.
  • Ideal for 480V systems.
  • Reliable in industrial environments.

CA1-B0-16-640-A21-C FAQs

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

The current rating is 40A.

What is the voltage rating of the circuit breaker?

The voltage rating is 480V.

What type of breaker is the CA1-B0-16-640-A21-C?

It is a magnetic (hydraulic delay) breaker.

How many poles does this circuit breaker have?

It has 1 pole.

What is the mounting type for this breaker?

It is a panel mount type.

What approval agencies have certified this circuit breaker?

It is approved by CCC, CSA, and UL.

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