AD2-B2-26-620-533-I The Littelfuse Inc. AD2-B2-26-620-533-I is a 2-pole circuit breaker designed for panel mounting. It features a rocker actuator and a hydraulic delay mechanism.
Mfr Part #:

AD2-B2-26-620-533-I

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. AD2-B2-26-620-533-I is a 2-pole circuit breaker designed for panel mounting. It features a rocker actuator and a hydraulic delay mechanism.
Stock on Request
$ Price Range: $0.99

AD2-B2-26-620-533-I 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

AD2-B2-26-620-533-I Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number AD2-B2-26-620-533-I, is a 2-pole device with a 20A current rating and a 250V voltage rating. It is designed for panel mounting and features a rocker actuator.

 

The breaker type is magnetic with a hydraulic delay, providing reliable overcurrent protection. It is suitable for applications requiring a 2-pole configuration and a rocker-style actuator. The illumination is listed as none.

 

Compliance information indicates RoHS3 compliance, MSL 1 Unlimited, and REACH Unaffected status. Approval agencies include CCC, CSA, UL1077, and UL1500, signifying adherence to various safety standards.

AD2-B2-26-620-533-I Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. AD2-B2-26-620-533-I Circuit Breaker
Subcategory: Circuit Breaker

AD2-B2-26-620-533-I Compliance

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

AD2-B2-26-620-533-I Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

AD2-B2-26-620-533-I Features

  • 20A current rating for protection.
  • 250V voltage rating.
  • Two-pole configuration.
  • Panel mount design.
  • Magnetic with hydraulic delay.

AD2-B2-26-620-533-I Applications

  • Used in electrical control panels
  • Provides circuit protection in industrial systems
  • Suitable for residential and commercial wiring
  • Ideal for overload and short circuit protection

AD2-B2-26-620-533-I FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the AD2-B2-26-620-533-I circuit breaker?

The current rating is 20A.

What is the voltage rating for this circuit breaker?

The voltage rating is 250V.

How many poles does the AD2-B2-26-620-533-I have?

It has 2 poles.

What type of actuator does this circuit breaker use?

It uses a rocker actuator.

Is the AD2-B2-26-620-533-I RoHS compliant?

Yes, it is RoHS3 Compliant.

What is the mounting type for this circuit breaker?

The mounting type is Panel Mount.

AD2-B2-26-620-533-I Alternate Parts

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The Littelfuse Inc. AC2-B0-26-620-141-I is a 2-pole circuit breaker designed for panel mounting. It features a 20A current rating and a 250V voltage rating.
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The Littelfuse Inc. CD2-B0-34-620-634-I is a 2-pole circuit breaker designed for panel mounting. It features a magnetic (hydraulic delay) trip type and a rocker actuator.
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