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Siemens 3VF1231-1DG21-0AA0 Circuit Breaker for Starter Combinations

Siemens 3VF1231-1DG21-0AA0 circuit breaker for starter combinations.

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ManufacturerSiemens

Part number3VF1231-1DG21-0AA0

Rated Current 80A

Overcurrent Release 40A

Trip Rating 480A

For Starter Combinations Yes

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12-month warranty

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Veteran-owned

CAGE: 9NK75

Designed for starter combinations 40A overcurrent release 480A trip rating 80A rated current Compact design

Product description

The Siemens 3VF1231-1DG21-0AA0 is a circuit breaker designed for starter combinations. It features a rated current of 80A and an overcurrent release of 40A, with a trip rating of 480A. This model does not include auxiliary releases or auxiliary switches, making it suitable for applications where these features are not required.

This circuit breaker is ideal for use in motor control circuits, distribution panels, and industrial machinery. It provides essential overcurrent protection, helping to prevent damage to equipment and ensure operational safety in various industrial environments.

As a veteran-owned surplus parts distributor, Stanlo Automation offers reliable access to specialized industrial components like the Siemens 3VF1231-1DG21-0AA0. We ensure quality and availability for your critical automation needs.

Technical specifications

Rated Current	80A
Overcurrent Release	40A
Trip Rating	480A
For Starter Combinations	Yes
Auxiliary Release	No
Auxiliary Switch	No

Common applications

Motor control

Industrial machinery

Distribution panels

Control cabinets

Electrical protection

Compatible systems

Siemens 3VF series components

Also known as

Siemens 3VF Circuit Breaker 3VF1231 Series Breaker

Replaces / compatible with

Compatible with Siemens starter combination components.

Technical note

Expert tip

This specific model (3VF1231-1DG21-0AA0) omits auxiliary releases and switches, making it crucial to verify if these are required for your specific application before purchase.

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Frequently asked questions

What is the trip rating of the Siemens 3VF1231-1DG21-0AA0 circuit breaker?

The Siemens 3VF1231-1DG21-0AA0 circuit breaker has a trip rating of 480A. This ensures robust protection against overcurrent faults in starter combination applications.