Mfr Part #:

AA1-B0-14-620-192-E

The Littelfuse Inc. AA1-B0-14-620-192-E is a single-pole, magnetic hydraulic delay circuit breaker. It features a 20A current rating and a 277V voltage rating.

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AA1-B0-14-620-192-E Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number AA1-B0-14-620-192-E, is designed for circuit protection applications. It operates with a current rating of 20A and a voltage rating of 277V.

The breaker type is magnetic with a hydraulic delay, suitable for applications requiring specific trip characteristics. It features a single pole and a lever actuator for easy operation. The mounting type is panel mount, allowing for straightforward integration into control panels and enclosures.

Compliance agencies include CCC, CSA, TUV, and UL, indicating adherence to various safety and performance standards. The RoHS status is compliant, and it is rated MSL 1 Unlimited and REACH Unaffected.

AA1-B0-14-620-192-E Quick Information

Product Type: Circuit Breaker

Series: AA1

Canonical Name: Littelfuse Inc. AA1-B0-14-620-192-E Circuit Breaker

Subcategory: Circuit Breaker

AA1-B0-14-620-192-E Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

AA1-B0-14-620-192-E Features

20A current rating for circuit protection.
277V voltage rating for electrical systems.
Magnetic hydraulic delay breaker type.
Single pole with lever actuator.
Panel mount for easy integration.

AA1-B0-14-620-192-E Applications

Protects single-pole circuits rated up to 20A.
Suitable for 277V power distribution.
Panel-mount design for control enclosures.
Lever actuator enables manual circuit control.

AA1-B0-14-620-192-E FAQs

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

What is the current rating of the AA1-B0-14-620-192-E?

20A.

What is the voltage rating of the AA1-B0-14-620-192-E?

277V.

What type of circuit breaker is the AA1-B0-14-620-192-E?

Magnetic (Hydraulic Delay).

How many poles does the AA1-B0-14-620-192-E have?

1 pole.

What approvals does the AA1-B0-14-620-192-E carry?

CCC, CSA, TUV, and UL.

What actuator type is used on the AA1-B0-14-620-192-E?

Lever.

What mounting type is supported by the AA1-B0-14-620-192-E?

Panel mount.

AA1-B0-14-620-192-E Alternate Parts

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The Littelfuse Inc. AA1-B0-14-620-Q22-E is a magnetic circuit breaker designed for panel mounting. It features a 20A current rating and a 277V voltage rating.

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