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Siemens 3UF7123-1AA01-0: Wider Current Range Pump Protection

Siemens 3UF7123-1AA01-0 Current/Voltage Measuring Module for Pumps

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ManufacturerSiemens

Part number3UF7123-1AA01-0

Current Setting 20-200 A

Voltage Measurement Up to 690 V

Width 120 mm

Transformer Type Straight-through

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12-month warranty

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Veteran-owned

CAGE: 9NK75

Enhanced dry-running protection for centrifugal pumps Designed for hazardous environments Wider adjustable current range High voltage measurement up to 690V Straight-through transformer

Product description

The Siemens 3UF7123-1AA01-0 is a current and voltage measuring module engineered for the robust dry-running protection of centrifugal pumps, especially in hazardous area applications. It offers an expanded current setting range from 20 to 200 A and supports voltage measurements up to 690 V. With a width of 120 mm and a straight-through transformer design, it is suitable for applications requiring a larger current capacity.

This module plays a critical role in safeguarding industrial machinery by preventing catastrophic damage to pumps that can occur when they operate without fluid. Industries such as mining, agriculture, and manufacturing benefit greatly from the enhanced safety and operational continuity provided by this device.

Stanlo Automation, a veteran-owned surplus parts distributor, is your reliable source for the Siemens 3UF7123-1AA01-0. We offer quality components to keep your automation systems running smoothly.

Technical specifications

Current Setting	20-200 A
Voltage Measurement	Up to 690 V
Width	120 mm
Transformer Type	Straight-through

Common applications

Mining Operations

Agricultural Machinery

Manufacturing Plants

Industrial Pumping

Hazardous Area Safety

Compatible systems

SIMOCODE pro base units and extension modules

Also known as

Siemens SIMOCODE pro 3UF7123-1AA01-0 3UF7123-1AA01-0 Motor Protection Module

Replaces / compatible with

This module is part of the SIMOCODE pro 3UF7 series and is designed for compatibility within this system.

Technical note

Expert tip

The 120mm width and straight-through transformer design of this module accommodate higher current loads compared to narrower modules.

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Frequently asked questions

What is the current measurement range for the Siemens 3UF7123-1AA01-0?

The Siemens 3UF7123-1AA01-0 module has an adjustable current setting range of 20 to 200 Amperes, making it suitable for higher current applications in pump protection.