CA1-B4-16-640-311-D The Littelfuse Inc. CA1-B4-16-640-311-D is a magnetic (hydraulic delay) circuit breaker. It features a 40A current rating and a 480V voltage rating.
Mfr Part #:

CA1-B4-16-640-311-D

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CA1-B4-16-640-311-D is a magnetic (hydraulic delay) circuit breaker. It features a 40A current rating and a 480V voltage rating.
Stock on Request
$ Price Range: $0.99

CA1-B4-16-640-311-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
Voltage Rating

CA1-B4-16-640-311-D Description

Short technical summary and product information.

This Littelfuse Inc. CA1-B4-16-640-311-D is a single-pole circuit breaker designed for panel mounting. It operates with a magnetic (hydraulic delay) mechanism and offers a current rating of 40A and a voltage rating of 480V.

 

Key electrical specifications include a 40A current rating and a 480V voltage rating. The breaker type is magnetic with a hydraulic delay, and it has a single pole configuration. The actuator type is a lever, and it does not feature illumination.

 

This circuit breaker is approved by multiple agencies, including CCC, CSA, UL, and VDE, indicating its suitability for various applications and regions. Its panel mount design facilitates integration into control panels and equipment.

 

Compliance information indicates RoHS3 compliance, MSL 1 Unlimited, and REACH Unaffected status. These environmental and compliance attributes are important considerations for manufacturing and product lifecycle management.

CA1-B4-16-640-311-D Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. CA1-B4-16-640-311-D Magnetic (Hydraulic Delay) Circuit Breaker
Subcategory: Circuit Breaker

CA1-B4-16-640-311-D Compliance

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

CA1-B4-16-640-311-D Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

CA1-B4-16-640-311-D Features

  • 40A current rating for power distribution.
  • 480V voltage rating for industrial use.
  • Magnetic breaker with hydraulic delay.
  • Panel mount design for easy integration.
  • Approved by CCC, CSA, UL, and VDE.

CA1-B4-16-640-311-D Applications

  • Industrial control panels.
  • Power distribution systems.
  • Equipment protection circuits.
  • Machine tool applications.

CA1-B4-16-640-311-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 40A.

What is the voltage rating for this circuit breaker?

The voltage rating is 480V.

What type of circuit breaker is this?

This is a Magnetic (Hydraulic Delay) circuit breaker.

How many poles does this circuit breaker have?

This circuit breaker has 1 pole.

What are the approval agencies for this circuit breaker?

The approval agencies are CCC, CSA, UL, and VDE.

What is the mounting type for this circuit breaker?

The mounting type is Panel Mount.

Is this circuit breaker RoHS compliant?

Yes, it is RoHS3 Compliant.

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