Mfr Part #:

AA1-B0-20-611-8B1-C

The Littelfuse Inc. AA1-B0-20-611-8B1-C is a single-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism and a 11A current rating.

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AA1-B0-20-611-8B1-C Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number AA1-B0-20-611-8B1-C, is a single-pole device with a current rating of 11A and a voltage rating of 277V.

It utilizes a magnetic (hydraulic delay) breaker type, providing reliable protection. The actuator type is a lever, and it is designed for panel mounting.

Key specifications include an 11A current rating and a 277V voltage rating. It has one pole and no illumination. Approval agencies include CCC, CSA, and UL.

This circuit breaker is suitable for applications requiring robust overcurrent protection with a panel mount form factor.

AA1-B0-20-611-8B1-C Quick Information

Product Type: Circuit Breaker

Canonical Name: Littelfuse Inc. AA1-B0-20-611-8B1-C Circuit Breaker

AA1-B0-20-611-8B1-C Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

AA1-B0-20-611-8B1-C Features

11A current rating for protection.
277V voltage rating for power systems.
Magnetic hydraulic delay breaker type.
Panel mount design for easy installation.
Single pole configuration.

AA1-B0-20-611-8B1-C Applications

Ideal for industrial control panels.
Suitable for power distribution units.
Used in equipment requiring protection.
General purpose circuit protection.

AA1-B0-20-611-8B1-C FAQs

7 frequently asked questions generated from this part’s specifications.

What is the current rating of the AA1-B0-20-611-8B1-C circuit breaker?

The current rating is 11A.

What is the voltage rating for this Littelfuse circuit breaker?

The voltage rating is 277V.

What type of breaker mechanism does the AA1-B0-20-611-8B1-C use?

It uses a Magnetic (Hydraulic Delay) breaker type.

How is the AA1-B0-20-611-8B1-C circuit breaker mounted?

It is designed for Panel Mount.

What are the approval agencies for this circuit breaker?

Approval agencies include CCC, CSA, and UL.

Is the AA1-B0-20-611-8B1-C RoHS compliant?

Yes, it is RoHS3 Compliant.

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

The MSL is 1 Unlimited.

AA1-B0-20-611-8B1-C Alternate Parts

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