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Siemens 3RM12072AA04 Reversing Starter with Electronic Overload - Reversing Starters with Electronic Overloads
SiemensReversing Starters with Electronic Overloads

Siemens 3RM12072AA04 Reversing Starter with Electronic Overload

The SIEMENS Compact Magnetic Motor Starter: Reversing (SKU 3RM12072AA04, MPN 3RM12072AA04) is a reversing starter with electronic overloads, featuring 3 poles, electronic protection, a 7 A rating, and 24V DC control…

SKU 3G-OTH-43855

Brand
Siemens
Item
3RM12072AA04 Reversing Starter with Electronic Overload
Part Number
3RM12072AA04
Category
Reversing Starters with Electronic Overloads
Available to Order
Also known as:3RM12072AA04Siemens
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

Siemens
Manufacturer Part Number
3RM12072AA04
Type
Electronic Protection, 7 A
DC
24V
Poles
3
Pilot Lights Included
LED Status Indicator
Auxiliary Contacts Included
1NO/1NC

Technical Documents

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

Product Description

The SIEMENS Compact Magnetic Motor Starter: Reversing (SKU 3RM12072AA04, MPN 3RM12072AA04) is a reversing starter with electronic overloads, featuring 3 poles, electronic protection, a 7 A rating, and 24V DC control voltage. It includes an LED status indicator and 1NO/1NC auxiliary contacts.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the SIEMENS 3RM12072AA04 reversing starter used for?

The SIEMENS 3RM12072AA04 is a compact magnetic motor starter used for reversing the direction of three-phase motors in industrial applications such as conveyors, pumps, and fans. It integrates electronic overload protection and an LED status indicator for reliable motor control.

What are the specifications of the SIEMENS 3RM12072AA04?

The SIEMENS 3RM12072AA04 is a reversing starter with 3 poles, electronic protection, a 7 A current rating, and 24V DC control voltage. It includes an LED status indicator and 1NO/1NC auxiliary contacts. The MPN is 3RM12072AA04 and SKU is 3G-OTH-43855.

Where to buy the SIEMENS 3RM12072AA04 worldwide?

You can source the SIEMENS 3RM12072AA04 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.

How to install the SIEMENS 3RM12072AA04 reversing starter?

Mount the starter on a DIN rail or panel, connect the 24V DC control voltage to the coil terminals, and wire the motor leads to the output terminals. Set the electronic overload relay to the motor's full-load current. Always follow local electrical codes and the SIEMENS manual.

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 reversing starters with electronic overloads. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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This reversing starter provides electronic overload protection for three-phase motors. Rated at 1.2 A with a control voltage of 24V AC/DC, it features 3 poles and includes 1NO/1NC auxiliary contacts. Suitable for motor control applications such as conveyors, pumps, and fans
Siemens
This reversing starter provides electronic overload protection for three-phase motors. Rated at 1.2 A with a control voltage of 24V AC/DC, it features 3 poles and includes 1NO/1NC auxiliary contacts. Suitable for motor control applications such as conveyors, pumps, and fans

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