AB2-B0-34-630-4B1-C The Littelfuse Inc. AB2-B0-34-630-4B1-C is a 2-pole circuit breaker designed for panel mounting. It features a 30A current rating and a 277V voltage rating with a magnetic hydraulic delay mechanism.
Mfr Part #:

AB2-B0-34-630-4B1-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AB2-B0-34-630-4B1-C is a 2-pole circuit breaker designed for panel mounting. It features a 30A current rating and a 277V voltage rating with a magnetic hydraulic delay mechanism.
Stock on Request
$ Price Range: $0.99

AB2-B0-34-630-4B1-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

AB2-B0-34-630-4B1-C Description

Short technical summary and product information.

This Littelfuse Inc. AB2-B0-34-630-4B1-C is a circuit breaker with a current rating of 30A and a voltage rating of 277V. It is designed for panel mounting and features a lever actuator.

 

The breaker type is magnetic with a hydraulic delay, suitable for applications requiring specific trip characteristics. It has two poles and no illumination. Approval agencies include CCC, CSA, and UL, indicating compliance with various safety standards.

 

The RoHS status is RoHS3 Compliant, and the Moisture Sensitivity Level (MSL) is 1 Unlimited. The REACH status is REACH Unaffected. These environmental and compliance attributes are based on available data and should be verified for specific applications.

 

This component is part of the broader circuit protection category, specifically within circuit breakers. Its specifications make it suitable for various industrial and commercial electrical systems.

AB2-B0-34-630-4B1-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. AB2-B0-34-630-4B1-C Magnetic Hydraulic Delay Circuit Breaker
Subcategory: Magnetic (Hydraulic Delay)

AB2-B0-34-630-4B1-C Compliance

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

AB2-B0-34-630-4B1-C Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

AB2-B0-34-630-4B1-C Features

  • 30A current rating for robust protection.
  • 277V voltage rating for AC applications.
  • Magnetic hydraulic delay mechanism.
  • Panel mount design with lever actuator.
  • CCC, CSA, UL approved for safety.

AB2-B0-34-630-4B1-C Applications

  • Industrial control panels.
  • Power distribution systems.
  • Machinery safety circuits.
  • Commercial building protection.

AB2-B0-34-630-4B1-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the AB2-B0-34-630-4B1-C circuit breaker?

The current rating is 30A.

What is the voltage rating for this circuit breaker?

The voltage rating is 277V.

What type of breaker mechanism does the AB2-B0-34-630-4B1-C use?

It uses a Magnetic (Hydraulic Delay) breaker type.

How many poles does this circuit breaker have?

This circuit breaker has 2 poles.

What is the mounting type for this circuit breaker?

The mounting type is Panel Mount.

Is this circuit breaker RoHS compliant?

Yes, it is RoHS3 Compliant.

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

The MSL is 1 Unlimited.

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