AA2-B0-46-620-1D7-C The AA2-B0-46-620-1D7-C is a circuit breaker manufactured by Littelfuse Inc. with a current rating of 20A and voltage rating of 277V.
Mfr Part #:

AA2-B0-46-620-1D7-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The AA2-B0-46-620-1D7-C is a circuit breaker manufactured by Littelfuse Inc. with a current rating of 20A and voltage rating of 277V.
Stock on Request
$ Price Range: $0.99

AA2-B0-46-620-1D7-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

AA2-B0-46-620-1D7-C Description

Short technical summary and product information.

The AA2-B0-46-620-1D7-C is a circuit breaker designed for electrical protection applications. It features a current rating of 20A and a voltage rating of 277V. The breaker uses a magnetic hydraulic delay trip mechanism, providing reliable circuit interruption. It has a two-pole configuration and is mounted on a panel using a snap-in method. The actuator type is a lever, and it does not include illumination. The product is approved by CCC, CSA, and UL safety agencies. It is suitable for use in electrical panels and circuit protection systems where high-current switching is required. The device is part of Littelfuse's circuit protection category, specifically within circuit breakers designed for industrial and commercial electrical systems.

AA2-B0-46-620-1D7-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Circuit Breaker

AA2-B0-46-620-1D7-C Compliance

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

AA2-B0-46-620-1D7-C Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

AA2-B0-46-620-1D7-C Features

  • Rated for 20A electrical current
  • Voltage capacity of 277V
  • Magnetic hydraulic delay trip type
  • Panel mount, snap-in design
  • Two-pole configuration

AA2-B0-46-620-1D7-C Applications

  • Suitable for circuit protection in electrical systems.
  • Used in panel-mounted circuit breaker applications.
  • Ideal for overload and short circuit protection.
  • Suitable for residential and commercial electrical panels.
  • Provides reliable circuit interruption in various environments.

AA2-B0-46-620-1D7-C FAQs

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

The voltage rating is 277V.

What is the current rating of this circuit breaker?

The current rating is 20A.

What type of trip mechanism does this breaker use?

It uses a magnetic hydraulic delay trip mechanism.

How many poles does this circuit breaker have?

It has 2 poles.

What mounting type does this breaker use?

It uses a panel mount, snap-in design.

Which approval agencies have certified this product?

It is approved by CCC, CSA, and UL.

AA2-B0-46-620-1D7-C Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
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AA2-B0-24-620-1B5-C
AA2-B0-24-620-1B5-C
Littelfuse Inc.
The AA2-B0-24-620-1B5-C is a circuit breaker manufactured by Littelfuse Inc. with a 20A current rating and 277V voltage rating.
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BA2-B0-12-620-117-C
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The Littelfuse Inc. BA2-B0-12-620-117-C is a 2-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism.
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AA2-B0-26-620-5D7-C
AA2-B0-26-620-5D7-C
Littelfuse Inc.
The Littelfuse Inc. AA2-B0-26-620-5D7-C is a 2-pole circuit breaker with a 20A current rating and 277V voltage rating. It features a magnetic hydraulic delay mechanism.
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AA2-B0-24-620-427-C
AA2-B0-24-620-427-C
Littelfuse Inc.
The Littelfuse Inc. AA2-B0-24-620-427-C is a 2-pole circuit breaker with a 20A current rating and 277V voltage rating. It features a magnetic hydraulic delay and a lever actuator.
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