CA2-B2-16-620-121-MG This is a circuit breaker manufactured by Littelfuse Inc. with a 20A current rating and 480V voltage rating. It features a lever actuator and is panel mountable.
Mfr Part #:

CA2-B2-16-620-121-MG

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
This is a circuit breaker manufactured by Littelfuse Inc. with a 20A current rating and 480V voltage rating. It features a lever actuator and is panel mountable.
Stock on Request
$ Price Range: $0.99

CA2-B2-16-620-121-MG 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
Storage Temperature
Tape & Reel
Voltage Rating

CA2-B2-16-620-121-MG Description

Short technical summary and product information.

The CA2-B2-16-620-121-MG is a circuit breaker produced by Littelfuse Inc. designed for electrical protection applications. It has a current rating of 20A and a voltage rating of 480V, suitable for high-voltage systems. The breaker employs a magnetic (hydraulic delay) trip mechanism, providing reliable overcurrent protection. It features a lever actuator for manual operation and is mounted on panels, making it suitable for industrial and commercial electrical panels. Approved by CCC, CSA, and UL489, it complies with safety standards. The device is RoHS3 compliant, REACH unaffected, and has a moisture sensitivity level of 1 Unlimited, indicating suitability for various environmental conditions.

CA2-B2-16-620-121-MG Quick Information

Product Type: Circuit Breaker
Canonical Name: CA2-B2-16-620-121-MG Magnetic 20A 480V Panel Mount Circuit Breaker

CA2-B2-16-620-121-MG Compliance

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

CA2-B2-16-620-121-MG Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

CA2-B2-16-620-121-MG Features

  • Rated for 20A current
  • 480V voltage rating
  • Panel mount design
  • Magnetic hydraulic delay trip
  • Lever actuator for manual operation

CA2-B2-16-620-121-MG Applications

  • Used in industrial electrical panels
  • Provides overcurrent protection
  • Suitable for high-voltage systems
  • Approved by UL, CSA, CCC

CA2-B2-16-620-121-MG FAQs

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

The current rating is 20A.

What is the voltage rating of this circuit breaker?

The voltage rating is 480 V.

What approvals does this circuit breaker have?

It is approved by CCC, CSA, and UL489.

Is this circuit breaker RoHS compliant?

Yes, it is RoHS3 Compliant.

What is the mounting type for this circuit breaker?

It is a panel mount device.

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