CA2-B0-14-450-121-C The Littelfuse Inc. CA2-B0-14-450-121-C is a 2-pole circuit breaker with a 5A current rating and 480V AC voltage rating. It features a magnetic (hydraulic delay) trip type and lever actuator.
Mfr Part #:

CA2-B0-14-450-121-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CA2-B0-14-450-121-C is a 2-pole circuit breaker with a 5A current rating and 480V AC voltage rating. It features a magnetic (hydraulic delay) trip type and lever actuator.
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CA2-B0-14-450-121-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

CA2-B0-14-450-121-C Description

Short technical summary and product information.

The Littelfuse Inc. CA2-B0-14-450-121-C is a circuit breaker designed for reliable circuit protection. It operates with a 5A current rating and supports AC voltages up to 480V, with a DC voltage rating of 125V.

 

This breaker utilizes a magnetic (hydraulic delay) mechanism for tripping, ensuring consistent performance. It is a 2-pole unit, suitable for applications requiring isolation of two circuits. The actuator type is a lever, providing a clear visual indication of the circuit status.

 

Designed for panel mounting, the CA2-B0-14-450-121-C offers convenient integration into control panels and equipment. It has received approvals from CCC, CSA, and UL agencies, indicating compliance with relevant safety standards. The series designation is 'C'.

 

Environmental compliance includes RoHS3 compliance, MSL 1 Unlimited, and REACH unaffected status. The bulk packaging is suitable for high-volume applications.

CA2-B0-14-450-121-C Quick Information

Product Type: Circuit Breaker
Series: C
Canonical Name: Carling Technologies CA2-B0-14-450-121-C Circuit Breaker

CA2-B0-14-450-121-C Compliance

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

CA2-B0-14-450-121-C Features

  • 5A current rating for circuit protection.
  • 480V AC and 125V DC voltage support.
  • Magnetic (hydraulic delay) trip mechanism.
  • 2-pole configuration for circuit isolation.
  • Panel mount design for easy integration.

CA2-B0-14-450-121-C Applications

  • Suitable for industrial control panels.
  • Used in power distribution systems.
  • Applicable for equipment protection.
  • Ideal for AC and DC circuits.

CA2-B0-14-450-121-C FAQs

7 frequently asked questions generated from this part’s specifications.
What are the voltage ratings of the CA2-B0-14-450-121-C?

480V AC and 125V DC.

What is the current rating?

5A.

How many poles does it have?

2 poles.

What type of circuit breaker is it?

Magnetic (Hydraulic Delay).

What type of actuator does it have?

Lever actuator.

What approvals does it have?

CCC, CSA, UL.

What is the packaging and mounting type?

Bulk package with panel mount.

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