DA3-B0-22-630-121-C The Littelfuse Inc. DA3-B0-22-630-121-C is a 3-pole circuit breaker with a 30A current rating and 480V voltage rating. It features a magnetic (hydraulic delay) trip type and DIN rail mounting.
Mfr Part #:

DA3-B0-22-630-121-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. DA3-B0-22-630-121-C is a 3-pole circuit breaker with a 30A current rating and 480V voltage rating. It features a magnetic (hydraulic delay) trip type and DIN rail mounting.
Stock on Request
$ Price Range: $0.99

DA3-B0-22-630-121-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
Storage Temperature
Tape & Reel
Voltage Rating

DA3-B0-22-630-121-C Description

Short technical summary and product information.

This Littelfuse Inc. DA3-B0-22-630-121-C is a circuit breaker designed for electrical protection. It has a current rating of 30A and a voltage rating of 480V, suitable for various industrial and commercial applications.

 

The breaker type is magnetic with a hydraulic delay, offering reliable tripping characteristics. It features a lever actuator for manual operation and is designed for mounting on a DIN rail, facilitating easy installation in control panels and enclosures.

 

With 3 poles, this circuit breaker provides multi-circuit protection. It is approved by CSA and UL agencies, ensuring compliance with safety standards. The RoHS status is reported as RoHS3 Compliant, and the Moisture Sensitivity Level (MSL) is 1 Unlimited.

DA3-B0-22-630-121-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. DA3-B0-22-630-121-C Magnetic Hydraulic Delay Circuit Breaker
Subcategory: Magnetic (Hydraulic Delay)

DA3-B0-22-630-121-C Compliance

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

DA3-B0-22-630-121-C Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

DA3-B0-22-630-121-C Features

  • 30A current rating for robust protection.
  • 480V voltage rating suitable for industrial use.
  • Magnetic (hydraulic delay) breaker type.
  • DIN rail mounting for easy installation.
  • CSA and UL approval for safety compliance.

DA3-B0-22-630-121-C Applications

  • Ideal for industrial control panels.
  • Suitable for power distribution systems.
  • Used in commercial electrical installations.
  • Provides overcurrent protection for circuits.

DA3-B0-22-630-121-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the DA3-B0-22-630-121-C circuit breaker?

The current rating is 30A.

What is the voltage rating for this Littelfuse circuit breaker?

The voltage rating is 480V.

What type of breaker is the DA3-B0-22-630-121-C?

It is a Magnetic (Hydraulic Delay) breaker type.

How many poles does this circuit breaker have?

It has 3 poles.

What is the mounting type for the DA3-B0-22-630-121-C?

The mounting type is DIN Rail.

What agencies have approved this circuit breaker?

It is approved by CSA and UL.

What is the RoHS status of the DA3-B0-22-630-121-C?

The RoHS status is RoHS3 Compliant.

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