AB2-B0-22-450-3D1-C The Littelfuse Inc. AB2-B0-22-450-3D1-C is a 2-pole magnetic circuit breaker. It features a 5A current rating and a 277V voltage rating.
Mfr Part #:

AB2-B0-22-450-3D1-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AB2-B0-22-450-3D1-C is a 2-pole magnetic circuit breaker. It features a 5A current rating and a 277V voltage rating.
Stock on Request

AB2-B0-22-450-3D1-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-B0-22-450-3D1-C Description

Short technical summary and product information.

This Littelfuse Inc. AB2-B0-22-450-3D1-C is a 2-pole circuit breaker designed for panel mounting. It operates with a 5A current rating and a voltage rating of 277V.

 

The breaker type is magnetic with a hydraulic delay, and it features a lever actuator. It is approved by CCC, CSA, and UL agencies. The RoHS status is RoHS3 Compliant, and the Moisture Sensitivity Level is 1 Unlimited.

 

This component is suitable for applications requiring reliable overcurrent protection with specific electrical and mounting characteristics. Its design ensures consistent performance in various environments.

AB2-B0-22-450-3D1-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. AB2-B0-22-450-3D1-C Circuit Breaker
Subcategory: Circuit Breaker

AB2-B0-22-450-3D1-C Compliance

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

AB2-B0-22-450-3D1-C Features

  • 5A current rating for protection.
  • 277V voltage rating.
  • Magnetic breaker with hydraulic delay.
  • Panel mount design.
  • CCC, CSA, UL approved.

AB2-B0-22-450-3D1-C Applications

  • Used in industrial control panels for overcurrent protection.
  • Suitable for lighting and power distribution systems.
  • Ideal for equipment requiring reliable branch circuit protection.
  • Applied in HVAC and motor control circuits.

AB2-B0-22-450-3D1-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the AB2-B0-22-450-3D1-C?

The voltage rating is 277V.

What is the current rating of this circuit breaker?

The current rating is 5A.

What type of breaker is the AB2-B0-22-450-3D1-C?

It is a magnetic circuit breaker with hydraulic delay.

How many poles does the AB2-B0-22-450-3D1-C have?

It has 2 poles.

What type of actuator does this circuit breaker use?

It uses a lever actuator.

What safety approvals does this circuit breaker have?

It is approved by CCC, CSA, and UL.

What mounting type does the AB2-B0-22-450-3D1-C use?

It is panel mount.

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