CA3-B0-44-615-121-E The CA3-B0-44-615-121-E is a circuit breaker manufactured by Littelfuse. It features a 15A current rating, 250V voltage rating, and a magnetic hydraulic delay mechanism. Designed for panel mounting with a lever actuator, it provides reliable circuit protection.
Mfr Part #:

CA3-B0-44-615-121-E

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The CA3-B0-44-615-121-E is a circuit breaker manufactured by Littelfuse. It features a 15A current rating, 250V voltage rating, and a magnetic hydraulic delay mechanism. Designed for panel mounting with a lever actuator, it provides reliable circuit protection.
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$ Price Range: $0.99

CA3-B0-44-615-121-E 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-B0-44-615-121-E Description

Short technical summary and product information.

The CA3-B0-44-615-121-E is a circuit breaker produced by Littelfuse Inc. It is designed to protect electrical circuits with a current rating of 15 amperes and a voltage rating of 250 volts. The breaker employs a magnetic hydraulic delay mechanism, which helps prevent false tripping due to transient surges. It features a three-pole configuration, suitable for three-phase systems, and is mounted on panels for easy installation. The actuator type is a lever, allowing straightforward operation. This device is used in various electrical protection applications where reliable circuit interruption is required. Its construction and specifications make it suitable for industrial and commercial electrical systems requiring robust circuit protection.

CA3-B0-44-615-121-E Quick Information

Product Type: Circuit Breaker
Canonical Name: Circuit Breaker

CA3-B0-44-615-121-E Compliance

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

CA3-B0-44-615-121-E Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

CA3-B0-44-615-121-E Features

  • Rated for 15A current
  • 250V voltage rating
  • Magnetic hydraulic delay mechanism
  • Panel mount design
  • Lever actuator type

CA3-B0-44-615-121-E Applications

  • Used in three-phase electrical systems
  • Provides overcurrent protection in industrial setups
  • Suitable for panel-mounted circuit protection
  • Ideal for commercial electrical installations

CA3-B0-44-615-121-E FAQs

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

The circuit breaker has a current rating of 15A.

What is the voltage rating of the circuit breaker?

The voltage rating is 250V.

What type of breaker is this?

It is a magnetic (hydraulic delay) breaker.

How many poles does this circuit breaker have?

It has three poles.

What is the mounting type for this breaker?

It is a panel mount type.

What actuator type does this breaker use?

It uses a lever actuator.

Is this circuit breaker RoHS compliant?

It is RoHS3 compliant.

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AB3-B0-26-615-111-P
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The Littelfuse Inc. AB3-B0-26-615-111-P is a 3-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism and a 15A current rating.
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The Littelfuse Inc. AB3-B0-22-615-2AA-P is a 3-pole magnetic circuit breaker with a 15A current rating and 250V voltage rating. It features a panel mount design and lever actuator.
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