CA3-B0-26-640-31A-D The Littelfuse Inc. CA3-B0-26-640-31A-D is a 3-pole circuit breaker with a 40A current rating and a 480V AC voltage rating. It features a magnetic (hydraulic delay) tripping mechanism and panel mount capability.
Mfr Part #:

CA3-B0-26-640-31A-D

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CA3-B0-26-640-31A-D is a 3-pole circuit breaker with a 40A current rating and a 480V AC voltage rating. It features a magnetic (hydraulic delay) tripping mechanism and panel mount capability.
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$ Price Range: $0.99

CA3-B0-26-640-31A-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

CA3-B0-26-640-31A-D Description

Short technical summary and product information.

This CA3-B0-26-640-31A-D circuit breaker from Littelfuse Inc. is designed for reliable circuit protection. It operates with a 40A current rating and supports AC voltages up to 480V, with a DC voltage rating of 150V.

 

The breaker type is magnetic with a hydraulic delay, suitable for applications requiring specific trip characteristics. It features a lever actuator and a 3-pole configuration, providing protection across multiple circuits simultaneously. The unit is designed for panel mounting, facilitating integration into control panels and electrical enclosures.

 

Key specifications include a 480V AC voltage rating and a 40A current rating. The device is approved by CCC, CSA, UL, and VDE, indicating compliance with various international safety standards. Its RoHS3 compliant status and MSL 1 rating suggest suitability for a wide range of manufacturing environments.

 

This circuit breaker is a robust solution for electrical system protection, offering dependable performance in industrial and commercial applications. Its durable construction and adherence to safety standards make it a reliable choice for safeguarding equipment and personnel.

CA3-B0-26-640-31A-D Quick Information

Product Type: Circuit Breaker
Series: C
Canonical Name: Carling Technologies CA3-B0-26-640-31A-D Magnetic Circuit Breaker

CA3-B0-26-640-31A-D Compliance

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

CA3-B0-26-640-31A-D Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

CA3-B0-26-640-31A-D Features

  • 40A current rating for robust protection.
  • 480V AC voltage rating for industrial use.
  • 3-pole configuration for multi-circuit protection.
  • Magnetic breaker with hydraulic delay.
  • Panel mount design for easy integration.

CA3-B0-26-640-31A-D Applications

  • Ideal for industrial control panels.
  • Suitable for power distribution systems.
  • Used in machinery and equipment protection.
  • Applicable in commercial electrical installations.

CA3-B0-26-640-31A-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 (AC) for this breaker?

The voltage rating (AC) is 480V.

What is the voltage rating (DC) for this breaker?

The voltage rating (DC) is 150V.

What type of breaker is this?

It is a magnetic hydraulic delay breaker.

What is the actuator type?

The actuator type is a lever.

What is the mounting type?

It is designed for panel mounting.

What safety standards does this circuit breaker meet?

It complies with CCC, CSA, UL, and VDE standards.

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CA3-B0-34-640-121-D
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The Littelfuse Inc. CA3-B0-34-640-121-D is a 3-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism and a 40A current rating.
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The Littelfuse Inc. CA3-B0-24-640-121-D is a 3-pole circuit breaker designed for panel mounting. It features a 40A current rating and a 250V voltage rating.
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