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Siemens 3TX71 Series Socket-Mounted Relay - Socket-Mounted Relays
SiemensSocket-Mounted Relays

Siemens 3TX71 Series Socket-Mounted Relay

The SIEMENS Plug-In Relay: Socket Mounted is a socket-mounted relay from the 3TX71 Series. It features an octal base type, a plug-in mounting style, and a 3PDT contact configuration. The relay is rated for 10 A at…

SKU 3G-OTH-39827

Also listed as: 3TX71121FF13C · 3TX7112 1FF13C

Brand
Siemens
Item
3TX71 Series Socket-Mounted Relay
Part Number
3TX7112-1FF13C
Category
Socket-Mounted Relays
Available to Order
Also known as:3TX7112-1FF13CSiemens
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Technical Specifications

Siemens
Manufacturer Part Number
3TX7112-1FF13C
Series
3TX71 Series
Type
3PDT
AC
120V
Base Type
Octal
Current Rating
10 A
Mounting Style
Plug-In
Pins/Terminals
11

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Siemens Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SIEMENS Plug-In Relay: Socket Mounted is a socket-mounted relay from the 3TX71 Series. It features an octal base type, a plug-in mounting style, and a 3PDT contact configuration. The relay is rated for 10 A at 120V AC and has 11 pins/terminals, with manufacturer part number 3TX7112-1FF13C.

Frequently Asked Questions

What is the SIEMENS 3TX7112-1FF13C plug-in relay used for?

The SIEMENS 3TX7112-1FF13C plug-in relay is used for industrial switching and control applications, such as in automation panels, motor controls, and process equipment. Its 3PDT contact configuration and 10 A rating at 120V AC make it suitable for switching multiple circuits simultaneously in machinery and building systems.

What are the specifications of the SIEMENS 3TX7112-1FF13C relay?

The SIEMENS 3TX7112-1FF13C is a socket-mounted relay from the 3TX71 Series. It has an octal base, plug-in mounting, 3PDT contacts, 10 A current rating at 120V AC, and 11 pins/terminals. The manufacturer part number is 3TX7112-1FF13C, and it is designed for reliable industrial control applications.

Where to buy the SIEMENS 3TX7112-1FF13C relay worldwide?

You can source the SIEMENS 3TX7112-1FF13C relay worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we supply genuine Siemens components for industrial control systems.

How to install a SIEMENS 3TX71 series plug-in relay?

To install a SIEMENS 3TX71 series plug-in relay, first ensure the socket is correctly wired and de-energized. Align the relay's octal base pins with the socket and press firmly until seated. Secure any retaining clips if present. Always follow standard electrical safety practices and consult the Siemens datasheet for coil voltage and wiring details.

Used in

Common applications for Siemens
District cooling plants — LME73 + RWF55 for condenser-water modulation
Inflight catering and food-processing steam boilers — LMG22 with SQN90 air-fuel cross-damper
Hospital steam-plant redundancy — LME41 with QRA2 UV flame detection for dual-fuel boilers
Semiconductor fab process heat — LME23 and SKP55 gas valves on hot-oil heater skids
Container-terminal reefer-deck heating — LMG22 retrofit onto legacy burner racks
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Siemens Products

3G Electric supplies Siemens socket-mounted relays. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Socket-mounted relay with octal base and round pins, featuring 3PDT contact configuration. Rated for 24V AC coil voltage and 10A current. Plug-in mounting via 12-pin terminal connection. Suitable for switching control circuits in industrial automation and machinery

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