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Siemens 3VU1300-1TG00 Transformer Protection Circuit Breaker

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ManufacturerSiemens

Part number3VU1300-1TG00

A-Release 1-1.6A

N-Release 29A

Auxiliary Contacts 1NO+1NC

Terminals Screw

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Veteran-owned

CAGE: 9NK75

Transformer protection Adjustable overload trip Fixed short-circuit trip Includes 1NO+1NC auxiliary contacts Screw terminals

Product description

The Siemens 3VU1300-1TG00 is a circuit breaker specifically designed for transformer protection. It features screw terminals and an adjustable A-release (overload trip) ranging from 1 to 1.6A, with an N-release (short-circuit trip) set at 29A. This breaker is equipped with 1 normally open (NO) and 1 normally closed (NC) auxiliary contacts, enhancing its utility in control and signaling circuits.

This component is crucial for safeguarding transformers from overcurrent and short-circuit conditions. Its application extends to various industrial settings where transformer protection is paramount for system reliability and safety.

Stanlo Automation, a veteran-owned supplier, offers the Siemens 3VU1300-1TG00. We provide high-quality surplus parts, ensuring you receive dependable components at competitive prices, supported by our commitment to customer satisfaction.

Technical specifications

A-Release	1-1.6A
N-Release	29A
Auxiliary Contacts	1NO+1NC
Terminals	Screw
Series	SENTRON 3VU

Common applications

Transformer protection

Industrial power distribution

Control panels

Compatible systems

SENTRON 3VU Series

Also known as

3VU13001TG00 Siemens Transformer Starter

Replaces / compatible with

This circuit breaker is part of the Siemens SENTRON 3VU series, designed for transformer protection applications. Consult Siemens documentation for specific replacement guidance.

Technical note

Expert tip

This breaker is specifically rated for transformer protection, featuring a lower overload trip range compared to standard motor protection variants.

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Frequently asked questions

What is the overload and short-circuit trip setting for the Siemens 3VU1300-1TG00?

The Siemens 3VU1300-1TG00 features an adjustable overload trip (A-release) from 1 to 1.6A and a fixed short-circuit trip (N-release) at 29A.