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Siemens SIRIUS 3TX7111-3LF13

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3TX7111-3LF13

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The Siemens 3TX7111-3LF13 is a plug-in relay designed for dependable performance in electrical systems. It features a double-pole, double-throw (DPDT) contact configuration and can handle current ratings of up to 12 Amperes.

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Technical specifications for 3TX7111-3LF13

ManufacturerSiemens
Product TypePlug-in Relay
Product LineSIRIUS
Part Number3TX7111-3LF13
UPC754554760445
Weight0.13 lbs (0.06 kg)
Contact ConfigurationDPDT (Double Pole, Double Throw)
Contact Rating12 Amperes
Control Supply Voltage Rating120 Volts AC
Number of Pins8 pins
Compatible Socket3TX7144-4E5 socket
Socket Access SetSet B
Contact TerminationQuick connect
Mounting MethodSocket mount
Protection ClassIP40
Contact MaterialSilver alloy
Additional FeatureMechanical flag

The Siemens 3TX7111-3LF13 plug-in relay offers functionality for precise control applications. Providing a contact configuration of double pole, double throw (DPDT), this relay is capable of managing a current rating of 12 Amperes. It operates under a control supply voltage of 120 Volts AC, which accommodates a variety of control systems. The relay is configured with eight pins to facilitate effective electrical connections.

Designed to interface with the 3TX7144-4E5 socket, this relay is part of a broader system that ensures compatibility and streamlined assembly. It utilizes quick connect terminals for easy and efficient contact termination, which simplifies wiring during installation. The mounting method is socket-based, allowing for straightforward placement in control panels.

The protection class is designated as IP40, offering a reasonable level of safeguarding against solid objects but not against liquids. Constructed with silver alloy contacts, the 3TX7111-3LF13 provides reliability and durability in operation. Additionally, it features a mechanical flag, which aids in visual indication of the relay's status. Weighing only 0.11 pounds (0.05 kilograms), this compact unit is designed for modern installations where space efficiency is a priority.