CA1-B0-12-250-121-C The Littelfuse Inc. CA1-B0-12-250-121-C is a single-pole, magnetic hydraulic delay circuit breaker designed for panel mounting. It features a 480V voltage rating and a 500mA current rating.
Mfr Part #:

CA1-B0-12-250-121-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CA1-B0-12-250-121-C is a single-pole, magnetic hydraulic delay circuit breaker designed for panel mounting. It features a 480V voltage rating and a 500mA current rating.
Stock on Request
$ Price Range: $0.99

CA1-B0-12-250-121-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

CA1-B0-12-250-121-C Description

Short technical summary and product information.

This Littelfuse Inc. CA1-B0-12-250-121-C is a single-pole circuit breaker with a magnetic hydraulic delay mechanism. It is designed for panel mounting and operates at a voltage rating of 480V with a current rating of 500mA.

 

The breaker type is magnetic (hydraulic delay), providing a specific delay characteristic for protection against overcurrents. It features a lever actuator for easy operation and is approved by CCC, CSA, and UL agencies, indicating compliance with various safety standards.

 

This component is RoHS3 compliant and has an MSL of 1, signifying unlimited usability under standard conditions. Its panel mount design makes it suitable for integration into various electrical enclosures and control panels.

CA1-B0-12-250-121-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. CA1-B0-12-250-121-C Circuit Breaker
Subcategory: Circuit Breakers

CA1-B0-12-250-121-C Compliance

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

CA1-B0-12-250-121-C Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

CA1-B0-12-250-121-C Features

  • Single-pole magnetic hydraulic delay breaker.
  • Rated for 480V AC operation.
  • Features a 500mA current rating.
  • Panel mount design with lever actuator.
  • CCC, CSA, and UL approved.

CA1-B0-12-250-121-C Applications

  • Used in control panel assemblies.
  • Suitable for power distribution units.
  • Ideal for equipment protection circuits.
  • Applicable in industrial automation systems.

CA1-B0-12-250-121-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the CA1-B0-12-250-121-C circuit breaker?

The voltage rating is 480 V.

What is the current rating of this circuit breaker?

The current rating is 500mA.

How is the CA1-B0-12-250-121-C circuit breaker mounted?

It is designed for panel mounting.

What type of breaker mechanism does the CA1-B0-12-250-121-C use?

It uses a magnetic (hydraulic delay) breaker type.

What agencies have approved this circuit breaker?

It is approved by CCC, CSA, and UL.

What is the RoHS status of the CA1-B0-12-250-121-C?

The RoHS status is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for this part?

The MSL is 1 Unlimited.

CA1-B0-12-250-121-C Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
CA1-B0-34-250-612-C
CA1-B0-34-250-612-C
Littelfuse Inc.
The Littelfuse Inc. CA1-B0-34-250-612-C is a single-pole, magnetic hydraulic delay circuit breaker rated for 480V and 500mA. It features a panel mount design.
View Part
CA1-B0-11-250-622-C
CA1-B0-11-250-622-C
Littelfuse Inc.
The Littelfuse Inc. CA1-B0-11-250-622-C is a single-pole, panel mount circuit breaker. It features a magnetic (hydraulic delay) trip type and a 480V voltage rating.
View Part
CA1-B2-22-250-111-C
CA1-B2-22-250-111-C
Littelfuse Inc.
The Littelfuse Inc. CA1-B2-22-250-111-C is a single-pole, magnetic hydraulic delay circuit breaker. It offers a 500mA current rating and a 480V voltage rating.
View Part
CA1-F0-10-250-121-C
CA1-F0-10-250-121-C
Littelfuse Inc.
The Littelfuse Inc. CA1-F0-10-250-121-C is a single-pole, magnetic hydraulic delay circuit breaker rated for 480V and 500mA. It features a lever actuator and panel mount type.
View Part
Home
Account

Categories