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Siemens 3UF7122-1AA01-0: Dry-Run Pump Protection Module

Siemens 3UF7122-1AA01-0 Current/Voltage Measuring Module for Pump Protection

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ManufacturerSiemens

Part number3UF7122-1AA01-0

Current Setting 10-115 A

Voltage Measurement Up to 690 V

Width 55 mm

Transformer Type Straight-through

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12-month warranty

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Veteran-owned

CAGE: 9NK75

Dry-running protection for centrifugal pumps Suitable for hazardous areas Adjustable current setting High voltage measurement capability Straight-through transformer design

Product description

The Siemens 3UF7122-1AA01-0 is a current/voltage measuring module designed for the dry-running protection of centrifugal pumps, particularly in hazardous area applications. This module features a current setting range of 10 to 115 A and can measure voltages up to 690 V. Its straight-through transformer design and a width of 55 mm allow for straightforward installation.

This module is crucial for preventing pump damage caused by dry running, a common issue in various industrial settings such as water treatment plants, oil and gas facilities, and chemical processing plants. By continuously monitoring current and voltage, it detects abnormal conditions and initiates a shutdown to protect the pump and associated equipment.

Source your Siemens 3UF7122-1AA01-0 from Stanlo Automation, a veteran-owned distributor committed to providing reliable surplus industrial automation parts. We ensure quality and availability, helping you maintain operational efficiency with essential components.

Technical specifications

Current Setting	10-115 A
Voltage Measurement	Up to 690 V
Width	55 mm
Transformer Type	Straight-through

Common applications

Water Treatment

Oil & Gas

Chemical Processing

Industrial Pumping Systems

Hazardous Location Equipment

Compatible systems

SIMOCODE pro base units and extension modules

Also known as

Siemens SIMOCODE pro 3UF7122-1AA01-0 3UF7122-1AA01-0 Pump Protection Module

Replaces / compatible with

Not specified in available data. Compatible with SIMOCODE pro 3UF7 series.

Technical note

Expert tip

This module is designed for hazardous areas, ensuring safety and reliability in potentially explosive environments.

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Frequently asked questions

What is the primary function of the Siemens 3UF7122-1AA01-0 module?

The Siemens 3UF7122-1AA01-0 module is primarily used for the dry-running protection of centrifugal pumps. It monitors current and voltage to detect conditions that could lead to pump damage and automatically shuts down the system to prevent issues.