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Siemens 3TX7130-0RF13 Surface-Mounted Relay, DPDT, 30 A, 120V AC - Surface-Mounted Relays
SiemensSurface-Mounted Relays

Siemens 3TX7130-0RF13 Surface-Mounted Relay, DPDT, 30 A, 120V AC

The SIEMENS Plug-In Relay is a surface-mounted relay (MPN 3TX7130-0RF13) with a 30 A current rating, 120V AC, and DPDT configuration. It features 1 pin/terminal and is designed for surface mounting.

SKU 3G-OTH-37564

Also listed as: 3TX71300RF13 · 3TX7130 0RF13

Brand
Siemens
Item
3TX7130-0RF13 Surface-Mounted Relay, DPDT, 30 A, 120V AC
Category
Surface-Mounted Relays
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

Siemens
Manufacturer Part Number
3TX7130-0RF13
Type
DPDT
AC
120V
Current Rating
30 A
Mounting Style
Surface
Pins/Terminals
1

Technical Documents

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

Product Description

The SIEMENS Plug-In Relay is a surface-mounted relay (MPN 3TX7130-0RF13) with a 30 A current rating, 120V AC, and DPDT configuration. It features 1 pin/terminal and is designed for surface mounting.

Frequently Asked Questions

What is the SIEMENS 3TX7130-0RF13 plug-in relay used for?

The SIEMENS 3TX7130-0RF13 is a surface-mounted DPDT relay rated for 30 A at 120V AC. It is used in industrial control panels, HVAC systems, and automation equipment to switch high-current loads reliably. 3G Electric supplies this relay globally, handling logistics and customs for worldwide delivery.

What are the specifications of the SIEMENS 3TX7130-0RF13 relay?

The SIEMENS 3TX7130-0RF13 is a surface-mounted plug-in relay with DPDT contacts, rated 30 A at 120V AC. It has 1 pin/terminal and is designed for surface mounting. This relay is suitable for demanding industrial switching applications where compact installation is required.

Where to buy the SIEMENS 3TX7130-0RF13 relay worldwide?

3G Electric supplies the SIEMENS 3TX7130-0RF13 relay to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this DPDT relay (30 A, 120V AC) to your facility. Contact us for availability and lead time.

How to install a surface-mounted relay like the SIEMENS 3TX7130-0RF13?

Mount the SIEMENS 3TX7130-0RF13 relay on a clean, flat surface using appropriate hardware. Ensure the coil voltage (120V AC) matches your control circuit. Wire the DPDT contacts per your schematic, observing current ratings. Always follow manufacturer guidelines and local electrical codes for safe installation.

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

Siemens Products

3G Electric supplies Siemens surface-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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Compatible alternatives & equivalents

Cross-referenced by specification & description
Socket-mounted relay from the Siemens 3TX71 Series with octal base and plug-in mounting. Features 3PDT contact configuration rated for 10 A at 120V AC, with 11 pins/terminals. Suitable for industrial switching and control applications in automation panels, motor controls, and process equipment
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Socket-mounted relay from the Siemens 3TX71 Series with octal base and plug-in mounting. Features 3PDT contact configuration rated for 10 A at 120V AC, with 11 pins/terminals. Suitable for industrial switching and control applications in automation panels, motor controls, and process equipment
Socket-mounted relay from the Siemens 3TX71 Series with an octal base and plug-in mounting. Features 3PDT contact configuration, 11 pins/terminals, rated 10 A at 120V AC. Used for switching in industrial control circuits, motor starters, and automation panels
Siemens
Socket-mounted relay from the Siemens 3TX71 Series with an octal base and plug-in mounting. Features 3PDT contact configuration, 11 pins/terminals, rated 10 A at 120V AC. Used for switching in industrial control circuits, motor starters, and automation panels
The Siemens 3TX7112-1LG13 is a plug-in relay from the 3TX71 Series with an octal base and DPDT contact configuration. Rated for 10 A at 230V AC, it features 8 pins/terminals for socket mounting. Typical applications include switching in control panels, automation systems, and industrial machinery
Siemens
The Siemens 3TX7112-1LG13 is a plug-in relay from the 3TX71 Series with an octal base and DPDT contact configuration. Rated for 10 A at 230V AC, it features 8 pins/terminals for socket mounting. Typical applications include switching in control panels, automation systems, and industrial machinery
Socket-mounted relay from the Siemens 3TX71 Series with an octal base and DPDT contact configuration. Rated for 24V AC coil voltage and 10 A switching current. Includes a socket for plug-in mounting. Suitable for industrial control panels and automation systems requiring reliable load switching
Siemens
Socket-mounted relay from the Siemens 3TX71 Series with an octal base and DPDT contact configuration. Rated for 24V AC coil voltage and 10 A switching current. Includes a socket for plug-in mounting. Suitable for industrial control panels and automation systems requiring reliable load switching
Siemens 3TX71 Series plug-in relay with 3PDT contact configuration, rated 10 A at 230 V AC. Octal base type with 11 terminals for socket mounting. Used for switching in industrial control circuits, motor starters, and automation systems
Siemens
Siemens 3TX71 Series plug-in relay with 3PDT contact configuration, rated 10 A at 230 V AC. Octal base type with 11 terminals for socket mounting. Used for switching in industrial control circuits, motor starters, and automation systems
Socket-mounted relay from Siemens 3TX71 Series with octal base and 3PDT contact configuration. Rated 10 A at 24V AC, with 11 plug-in terminals. Suitable for general-purpose switching in industrial control panels, automation systems, and motor control circuits
Siemens
Socket-mounted relay from Siemens 3TX71 Series with octal base and 3PDT contact configuration. Rated 10 A at 24V AC, with 11 plug-in terminals. Suitable for general-purpose switching in industrial control panels, automation systems, and motor control circuits

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