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Siemens Compact Magnetic Motor Starter: Reversing, 3 Poles, Electronic Protection - Reversing Starters with Electronic Overloads
SiemensReversing Starters with Electronic Overloads

Siemens Compact Magnetic Motor Starter: Reversing, 3 Poles, Electronic Protection

The SIEMENS Compact Magnetic Motor Starter: Reversing (MPN 3RM12011AA14) is a reversing starter with electronic overloads, featuring 3 poles and a 0.5 A rating. It includes an LED status indicator and 1NO/1NC…

SKU 3G-OTH-43988

Brand
Siemens
Item
Compact Magnetic Motor Starter: Reversing, 3 Poles, Electronic Protection
Category
Reversing Starters with Electronic Overloads
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Technical Specifications

Siemens
Manufacturer Part Number
3RM12011AA14
Type
Electronic Protection, 0.5 A
Poles
3
Pilot Lights Included
LED Status Indicator
Auxiliary Contacts Included
1NO/1NC
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Siemens Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SIEMENS Compact Magnetic Motor Starter: Reversing (MPN 3RM12011AA14) is a reversing starter with electronic overloads, featuring 3 poles and a 0.5 A rating. It includes an LED status indicator and 1NO/1NC auxiliary contacts.

Frequently Asked Questions

What is the SIEMENS 3RM12011AA14 reversing motor starter used for?

The SIEMENS 3RM12011AA14 is a compact reversing magnetic motor starter used to control the forward and reverse rotation of three-phase motors in industrial applications such as conveyors, pumps, and fans. It includes electronic overload protection and an LED status indicator for monitoring.

What are the specifications of the SIEMENS 3RM12011AA14?

The SIEMENS 3RM12011AA14 is a reversing starter with 3 poles, electronic protection rated at 0.5 A, and includes 1NO/1NC auxiliary contacts plus an LED status indicator. It is part of the Siemens compact motor starter series and is designed for reliable motor control in industrial environments.

Where to buy the SIEMENS 3RM12011AA14 worldwide?

You can source the SIEMENS 3RM12011AA14 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 on this reversing motor starter.

How to install the SIEMENS 3RM12011AA14 reversing starter?

Mount the starter on a DIN rail or panel, connect the motor leads to the output terminals, and wire the control circuit per the wiring diagram. Ensure the supply voltage matches the coil rating. The LED indicator shows status. Always follow Siemens installation guidelines and local electrical codes.

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 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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