CA1-B2-16-640-AB1-C The Littelfuse Inc. CA1-B2-16-640-AB1-C is a single-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism and a 40A current rating.
Mfr Part #:

CA1-B2-16-640-AB1-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CA1-B2-16-640-AB1-C is a single-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism and a 40A current rating.
Stock on Request

CA1-B2-16-640-AB1-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-B2-16-640-AB1-C Description

Short technical summary and product information.

This Littelfuse Inc. CA1-B2-16-640-AB1-C is a single-pole circuit breaker with a panel mount design. It operates with a magnetic hydraulic delay mechanism, providing reliable circuit protection.

 

The breaker is rated for 40A current and 480V voltage, making it suitable for various industrial and commercial applications. It has received approvals from CCC, CSA, and UL.

 

Key specifications include a lever actuator and no illumination. The RoHS status is RoHS3 Compliant, MSL is 1 Unlimited, and REACH status is REACH Unaffected. The component is also identified by the distributor part number 432-CA1-B2-16-640-AB1-C-ND.

CA1-B2-16-640-AB1-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. CA1-B2-16-640-AB1-C Circuit Breaker
Subcategory: Circuit Breaker

CA1-B2-16-640-AB1-C Compliance

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

CA1-B2-16-640-AB1-C Features

  • 40A current rating for robust protection.
  • 480V voltage rating suitable for industrial use.
  • Panel mount design with lever actuator.
  • Magnetic hydraulic delay for reliable operation.
  • CCC, CSA, and UL approved for safety.

CA1-B2-16-640-AB1-C Applications

  • Ideal for industrial power distribution.
  • Suitable for control panel integration.
  • Used in machinery and equipment protection.
  • Provides overcurrent protection reliably.

CA1-B2-16-640-AB1-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the CA1-B2-16-640-AB1-C?

480V

What is the current rating of the CA1-B2-16-640-AB1-C?

40A

How many poles does this circuit breaker have?

1 pole

What type of circuit breaker is the CA1-B2-16-640-AB1-C?

Magnetic hydraulic delay type.

What is the actuator type on this breaker?

Lever actuator.

How is the circuit breaker mounted?

Panel mount.

Which safety approvals does the CA1-B2-16-640-AB1-C carry?

CCC, CSA, and UL.

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