CA2-B0-21-610-121-D CA2-B0-21-610-121-D is a 10A, 250V magnetic hydraulic delay circuit breaker from Littelfuse. It features a 2-pole design, lever actuator, and panel mount configuration.
Mfr Part #:

CA2-B0-21-610-121-D

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
CA2-B0-21-610-121-D is a 10A, 250V magnetic hydraulic delay circuit breaker from Littelfuse. It features a 2-pole design, lever actuator, and panel mount configuration.
Stock on Request

CA2-B0-21-610-121-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

CA2-B0-21-610-121-D Description

Short technical summary and product information.

The Littelfuse CA2-B0-21-610-121-D is a panel mount circuit breaker with a magnetic hydraulic delay trip mechanism. It is rated for 10A at 250V and features 2 poles. The lever actuator provides manual on/off control. This circuit breaker is designed for overcurrent protection in a variety of applications. It is approved by CCC, CSA, UL, and VDE, ensuring compliance with international safety standards. The panel mount package allows for easy integration into control panels and equipment enclosures.

CA2-B0-21-610-121-D Quick Information

Product Type: Circuit Breaker
Series: CA2
Canonical Name: Littelfuse CA2-B0-21-610-121-D Magnetic (Hydraulic Delay) Circuit Breaker, 10A, 250V, 2 Pole, Panel Mount
Subcategory: Magnetic (Hydraulic Delay) Circuit Breaker

CA2-B0-21-610-121-D Compliance

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

CA2-B0-21-610-121-D Features

  • Rated for 10A at 250V operation.
  • Magnetic hydraulic delay trip mechanism.
  • 2-pole design for dual circuit protection.
  • Panel mount with lever actuator.
  • Approved by CCC, CSA, UL, VDE.

CA2-B0-21-610-121-D Applications

  • Overcurrent protection for 10A circuits.
  • Suitable for 250V AC/DC systems.
  • Panel mount for enclosure integration.
  • Lever actuator for manual reset.
  • Complies with CCC, CSA, UL, VDE.

CA2-B0-21-610-121-D FAQs

7 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the CA2-B0-21-610-121-D?

250V.

What is the current rating?

10A.

How is this circuit breaker mounted?

Panel mount.

What type of breaker is it?

Magnetic (Hydraulic Delay).

How many poles does it have?

2 poles.

What is the actuator type?

Lever.

What approvals does it hold?

CCC, CSA, UL, VDE.

CA2-B0-21-610-121-D Alternate Parts

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CA2-B0-22-610-121-D
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The Littelfuse Inc. CA2-B0-22-610-121-D is a 2-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay with a 10A current rating and 250V voltage rating.
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The Littelfuse Inc. BA2-B0-34-610-251-D is a 2-pole circuit breaker designed for panel mounting. It features a 10A current rating and a 250V voltage rating.
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The Littelfuse Inc. CA2-B0-24-610-231-D is a 2-pole circuit breaker with a 10A current rating and 250V voltage rating. It features a magnetic hydraulic delay trip mechanism.
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