AC1-B0-21-630-412-D The Littelfuse Inc. AC1-B0-21-630-412-D is a magnetic hydraulic delay circuit breaker. It offers a 30A current rating and a 250V voltage rating.
Mfr Part #:

AC1-B0-21-630-412-D

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AC1-B0-21-630-412-D is a magnetic hydraulic delay circuit breaker. It offers a 30A current rating and a 250V voltage rating.
Stock on Request
$ Price Range: $0.99

AC1-B0-21-630-412-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

AC1-B0-21-630-412-D Description

Short technical summary and product information.

This Littelfuse Inc. AC1-B0-21-630-412-D is a single-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism for reliable operation.

 

The breaker has a current rating of 30A and a voltage rating of 250V. It is approved by multiple agencies including CCC, CSA, UL, and VDE, indicating its suitability for various applications. The actuator type is a rocker, and it does not feature illumination.

 

Environmental compliance includes RoHS3 compliance and a Moisture Sensitivity Level (MSL) of 1. The REACH status is unaffected. This component is suitable for applications requiring a robust and certified circuit protection solution.

AC1-B0-21-630-412-D Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. AC1-B0-21-630-412-D Magnetic Hydraulic Delay Circuit Breaker
Subcategory: Magnetic (Hydraulic Delay)

AC1-B0-21-630-412-D Compliance

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

AC1-B0-21-630-412-D Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

AC1-B0-21-630-412-D Features

  • 30A current rating for power circuits.
  • 250V voltage rating for AC applications.
  • Magnetic hydraulic delay mechanism.
  • Panel mount design for easy integration.
  • Approved by CCC, CSA, UL, and VDE.

AC1-B0-21-630-412-D Applications

  • Industrial control panels.
  • Power distribution systems.
  • Machinery safety circuits.
  • Commercial electrical installations.

AC1-B0-21-630-412-D FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the AC1-B0-21-630-412-D circuit breaker?

The current rating is 30A.

What is the voltage rating for this Littelfuse circuit breaker?

The voltage rating is 250V.

What type of breaker mechanism does the AC1-B0-21-630-412-D use?

It uses a Magnetic (Hydraulic Delay) mechanism.

How many poles does this circuit breaker have?

This circuit breaker has 1 pole.

What is the mounting type for the AC1-B0-21-630-412-D?

The mounting type is Panel Mount.

Which approval agencies have certified this circuit breaker?

It is approved by CCC, CSA, UL, and VDE.

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