AB2-B0-22-630-5B1-C The AB2-B0-22-630-5B1-C is a circuit breaker manufactured by Littelfuse Inc. with a 30A current rating and 277V voltage rating. It features a lever actuator and is designed for panel mounting.
Mfr Part #:

AB2-B0-22-630-5B1-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The AB2-B0-22-630-5B1-C is a circuit breaker manufactured by Littelfuse Inc. with a 30A current rating and 277V voltage rating. It features a lever actuator and is designed for panel mounting.
Stock on Request
$ Price Range: $0.99

AB2-B0-22-630-5B1-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

AB2-B0-22-630-5B1-C Description

Short technical summary and product information.

The AB2-B0-22-630-5B1-C is a circuit breaker used for electrical circuit protection. It has a current rating of 30 amperes and a voltage rating of 277 volts. The breaker type is magnetic with hydraulic delay, and it features a lever actuator for manual operation. The device is designed for panel mounting and is approved by CCC, CSA, and UL safety agencies.

 

This circuit breaker is suitable for use in electrical systems requiring reliable overcurrent protection. Its magnetic trip mechanism provides quick response to overload conditions, while hydraulic delay offers a time delay feature to prevent nuisance tripping. The device is part of Littelfuse's circuit protection product line, which emphasizes safety and durability.

 

The product's environmental compliance notes indicate it is RoHS3 compliant, though this status is unverified. It is rated for MSL level 1, indicating unlimited moisture sensitivity, but this information is also unverified. The device is intended for use in panel mount applications, making it suitable for distribution panels, control panels, and industrial equipment.

 

Order this circuit breaker for applications requiring high-current circuit protection with a lever actuator for easy manual operation. Lead times are not specified.

AB2-B0-22-630-5B1-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. Circuit Breaker AB2-B0-22-630-5B1-C

AB2-B0-22-630-5B1-C Compliance

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

AB2-B0-22-630-5B1-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-B0-22-630-5B1-C Features

  • 30A current rating for high-current protection
  • 277V voltage rating suitable for industrial systems
  • Magnetic (Hydraulic Delay) breaker type
  • Lever actuator for manual operation
  • Panel mount packaging for easy installation

AB2-B0-22-630-5B1-C Applications

  • Used in electrical distribution panels
  • Suitable for industrial control systems
  • Provides overcurrent protection in high-power circuits
  • Ideal for panel-mounted electrical systems

AB2-B0-22-630-5B1-C FAQs

5 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the circuit breaker?

The voltage rating is 277 volts.

What is the current rating of this circuit breaker?

The current rating is 30 amperes.

What type of breaker is the AB2-B0-22-630-5B1-C?

It is a magnetic (hydraulic delay) breaker.

What is the mounting type for this circuit breaker?

It is designed for panel mounting.

Which approval agencies have certified this circuit breaker?

It is approved by CCC, CSA, and UL.

AB2-B0-22-630-5B1-C Alternate Parts

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AA2-B0-34-630-122-C
Littelfuse Inc.
The Littelfuse Inc. AA2-B0-34-630-122-C is a circuit breaker designed for panel mounting. It features a 30A current rating and a 277V voltage rating.
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BB2-B0-34-630-111-C
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AB2-B0-10-630-2B1-C
AB2-B0-10-630-2B1-C
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The AB2-B0-10-630-2B1-C is a circuit breaker manufactured by Littelfuse with a current rating of 30A and voltage rating of 277V.
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AA2-B0-26-630-3B1-C
AA2-B0-26-630-3B1-C
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The AA2-B0-26-630-3B1-C is a circuit breaker rated for 30A and 277V, featuring a magnetic hydraulic delay mechanism. It is designed for panel mounting and provides reliable circuit protection.
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